chore(release): bump to v0.121.1 (#11154)

Co-authored-by: primus-bot[bot] <171087277+primus-bot[bot]@users.noreply.github.com>

deploy/docker-swarm/docker-compose.ha.yaml

@@ -190,7 +190,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:v0.121.0
+    image: signoz/signoz:v0.121.1
     ports:
       - "8080:8080" # signoz port
     #   - "6060:6060"     # pprof port

deploy/docker-swarm/docker-compose.yaml

@@ -117,7 +117,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:v0.121.0
+    image: signoz/signoz:v0.121.1
     ports:
       - "8080:8080" # signoz port
     volumes:

deploy/docker/docker-compose.ha.yaml

@@ -181,7 +181,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:${VERSION:-v0.121.0}
+    image: signoz/signoz:${VERSION:-v0.121.1}
     container_name: signoz
     ports:
       - "8080:8080" # signoz port

deploy/docker/docker-compose.yaml

@@ -109,7 +109,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:${VERSION:-v0.121.0}
+    image: signoz/signoz:${VERSION:-v0.121.1}
     container_name: signoz
     ports:
       - "8080:8080" # signoz port

docs/api/openapi.yml

@@ -2474,73 +2474,6 @@ components:
       - requiredMetricsCheck
       - endTimeBeforeRetention
       type: object
-    InframonitoringtypesNodeCondition:
-      enum:
-      - ready
-      - not_ready
-      - ""
-      type: string
-    InframonitoringtypesNodeRecord:
-      properties:
-        condition:
-          $ref: '#/components/schemas/InframonitoringtypesNodeCondition'
-        meta:
-          additionalProperties: {}
-          nullable: true
-          type: object
-        nodeCPU:
-          format: double
-          type: number
-        nodeCPUAllocatable:
-          format: double
-          type: number
-        nodeMemory:
-          format: double
-          type: number
-        nodeMemoryAllocatable:
-          format: double
-          type: number
-        nodeName:
-          type: string
-        notReadyNodesCount:
-          type: integer
-        readyNodesCount:
-          type: integer
-      required:
-      - nodeName
-      - condition
-      - readyNodesCount
-      - notReadyNodesCount
-      - nodeCPU
-      - nodeCPUAllocatable
-      - nodeMemory
-      - nodeMemoryAllocatable
-      - meta
-      type: object
-    InframonitoringtypesNodes:
-      properties:
-        endTimeBeforeRetention:
-          type: boolean
-        records:
-          items:
-            $ref: '#/components/schemas/InframonitoringtypesNodeRecord'
-          nullable: true
-          type: array
-        requiredMetricsCheck:
-          $ref: '#/components/schemas/InframonitoringtypesRequiredMetricsCheck'
-        total:
-          type: integer
-        type:
-          $ref: '#/components/schemas/InframonitoringtypesResponseType'
-        warning:
-          $ref: '#/components/schemas/Querybuildertypesv5QueryWarnData'
-      required:
-      - type
-      - records
-      - total
-      - requiredMetricsCheck
-      - endTimeBeforeRetention
-      type: object
     InframonitoringtypesPodPhase:
       enum:
       - pending
@@ -2658,32 +2591,6 @@ components:
       - end
       - limit
       type: object
-    InframonitoringtypesPostableNodes:
-      properties:
-        end:
-          format: int64
-          type: integer
-        filter:
-          $ref: '#/components/schemas/Querybuildertypesv5Filter'
-        groupBy:
-          items:
-            $ref: '#/components/schemas/Querybuildertypesv5GroupByKey'
-          nullable: true
-          type: array
-        limit:
-          type: integer
-        offset:
-          type: integer
-        orderBy:
-          $ref: '#/components/schemas/Querybuildertypesv5OrderBy'
-        start:
-          format: int64
-          type: integer
-      required:
-      - start
-      - end
-      - limit
-      type: object
     InframonitoringtypesPostablePods:
       properties:
         end:
@@ -2725,6 +2632,158 @@ components:
       - list
       - grouped_list
       type: string
+    LlmpricingruletypesGettablePricingRules:
+      properties:
+        items:
+          items:
+            $ref: '#/components/schemas/LlmpricingruletypesLLMPricingRule'
+          nullable: true
+          type: array
+        limit:
+          type: integer
+        offset:
+          type: integer
+        total:
+          type: integer
+      required:
+      - items
+      - total
+      - offset
+      - limit
+      type: object
+    LlmpricingruletypesLLMPricingCacheCosts:
+      properties:
+        mode:
+          $ref: '#/components/schemas/LlmpricingruletypesLLMPricingRuleCacheMode'
+        read:
+          format: double
+          type: number
+        write:
+          format: double
+          type: number
+      required:
+      - mode
+      type: object
+    LlmpricingruletypesLLMPricingRule:
+      properties:
+        createdAt:
+          format: date-time
+          type: string
+        createdBy:
+          type: string
+        enabled:
+          type: boolean
+        id:
+          type: string
+        isOverride:
+          type: boolean
+        modelName:
+          type: string
+        modelPattern:
+          $ref: '#/components/schemas/LlmpricingruletypesStringSlice'
+        orgId:
+          type: string
+        pricing:
+          $ref: '#/components/schemas/LlmpricingruletypesLLMRulePricing'
+        provider:
+          type: string
+        sourceId:
+          type: string
+        syncedAt:
+          format: date-time
+          nullable: true
+          type: string
+        unit:
+          $ref: '#/components/schemas/LlmpricingruletypesLLMPricingRuleUnit'
+        updatedAt:
+          format: date-time
+          type: string
+        updatedBy:
+          type: string
+      required:
+      - id
+      - orgId
+      - modelName
+      - provider
+      - modelPattern
+      - unit
+      - pricing
+      - isOverride
+      - enabled
+      type: object
+    LlmpricingruletypesLLMPricingRuleCacheMode:
+      enum:
+      - subtract
+      - additive
+      - unknown
+      type: string
+    LlmpricingruletypesLLMPricingRuleUnit:
+      enum:
+      - per_million_tokens
+      type: string
+    LlmpricingruletypesLLMRulePricing:
+      properties:
+        cache:
+          $ref: '#/components/schemas/LlmpricingruletypesLLMPricingCacheCosts'
+        input:
+          format: double
+          type: number
+        output:
+          format: double
+          type: number
+      required:
+      - input
+      - output
+      type: object
+    LlmpricingruletypesStringSlice:
+      items:
+        type: string
+      nullable: true
+      type: array
+    LlmpricingruletypesUpdatableLLMPricingRule:
+      properties:
+        enabled:
+          type: boolean
+        id:
+          nullable: true
+          type: string
+        isOverride:
+          nullable: true
+          type: boolean
+        modelName:
+          type: string
+        modelPattern:
+          items:
+            type: string
+          nullable: true
+          type: array
+        pricing:
+          $ref: '#/components/schemas/LlmpricingruletypesLLMRulePricing'
+        provider:
+          type: string
+        sourceId:
+          nullable: true
+          type: string
+        unit:
+          $ref: '#/components/schemas/LlmpricingruletypesLLMPricingRuleUnit'
+      required:
+      - modelName
+      - provider
+      - modelPattern
+      - unit
+      - pricing
+      - enabled
+      type: object
+    LlmpricingruletypesUpdatableLLMPricingRules:
+      properties:
+        rules:
+          items:
+            $ref: '#/components/schemas/LlmpricingruletypesUpdatableLLMPricingRule'
+          nullable: true
+          type: array
+      required:
+      - rules
+      type: object
     MetricsexplorertypesInspectMetricsRequest:
       properties:
         end:
@@ -7768,6 +7827,218 @@ paths:
       summary: Create bulk invite
       tags:
       - users
+  /api/v1/llm_pricing_rules:
+    get:
+      deprecated: false
+      description: Returns all LLM pricing rules for the authenticated org, with pagination.
+      operationId: ListLLMPricingRules
+      parameters:
+      - in: query
+        name: offset
+        schema:
+          type: integer
+      - in: query
+        name: limit
+        schema:
+          type: integer
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/LlmpricingruletypesGettablePricingRules'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - VIEWER
+      - tokenizer:
+        - VIEWER
+      summary: List pricing rules
+      tags:
+      - llmpricingrules
+    put:
+      deprecated: false
+      description: Single write endpoint used by both the user and the Zeus sync job.
+        Per-rule match is by id, then sourceId, then insert. Override rows (is_override=true)
+        are fully preserved when the request does not provide isOverride; only synced_at
+        is stamped.
+      operationId: CreateOrUpdateLLMPricingRules
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/LlmpricingruletypesUpdatableLLMPricingRules'
+      responses:
+        "204":
+          description: No Content
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - ADMIN
+      - tokenizer:
+        - ADMIN
+      summary: Create or update pricing rules
+      tags:
+      - llmpricingrules
+  /api/v1/llm_pricing_rules/{id}:
+    delete:
+      deprecated: false
+      description: Hard-deletes a pricing rule. If auto-synced, it will be recreated
+        on the next sync cycle.
+      operationId: DeleteLLMPricingRule
+      parameters:
+      - in: path
+        name: id
+        required: true
+        schema:
+          type: string
+      responses:
+        "204":
+          description: No Content
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Not Found
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - ADMIN
+      - tokenizer:
+        - ADMIN
+      summary: Delete a pricing rule
+      tags:
+      - llmpricingrules
+    get:
+      deprecated: false
+      description: Returns a single LLM pricing rule by ID.
+      operationId: GetLLMPricingRule
+      parameters:
+      - in: path
+        name: id
+        required: true
+        schema:
+          type: string
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/LlmpricingruletypesLLMPricingRule'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Not Found
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - VIEWER
+      - tokenizer:
+        - VIEWER
+      summary: Get a pricing rule
+      tags:
+      - llmpricingrules
   /api/v1/logs/promote_paths:
     get:
       deprecated: false
@@ -11193,76 +11464,6 @@ paths:
       summary: List Hosts for Infra Monitoring
       tags:
       - inframonitoring
-  /api/v2/infra_monitoring/nodes:
-    post:
-      deprecated: false
-      description: 'Returns a paginated list of Kubernetes nodes with key metrics:
-        CPU usage, CPU allocatable, memory working set, memory allocatable, and per-group
-        readyNodesCount / notReadyNodesCount derived from each node''s latest k8s.node.condition_ready
-        value in the window. Each node includes metadata attributes (k8s.node.uid,
-        k8s.cluster.name). The response type is ''list'' for the default k8s.node.name
-        grouping (each row is one node with its current condition string: ready /
-        not_ready / '''') or ''grouped_list'' for custom groupBy keys (each row aggregates
-        nodes in the group with readyNodesCount and notReadyNodesCount; condition
-        stays empty). Supports filtering via a filter expression, custom groupBy,
-        ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination
-        via offset/limit. Also reports missing required metrics and whether the requested
-        time range falls before the data retention boundary. Numeric metric fields
-        (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1
-        as a sentinel when no data is available for that field.'
-      operationId: ListNodes
-      requestBody:
-        content:
-          application/json:
-            schema:
-              $ref: '#/components/schemas/InframonitoringtypesPostableNodes'
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                properties:
-                  data:
-                    $ref: '#/components/schemas/InframonitoringtypesNodes'
-                  status:
-                    type: string
-                required:
-                - status
-                - data
-                type: object
-          description: OK
-        "400":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Bad Request
-        "401":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Unauthorized
-        "403":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Forbidden
-        "500":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Internal Server Error
-      security:
-      - api_key:
-        - VIEWER
-      - tokenizer:
-        - VIEWER
-      summary: List Nodes for Infra Monitoring
-      tags:
-      - inframonitoring
   /api/v2/infra_monitoring/pods:
     post:
       deprecated: false
@@ -17072,9 +17273,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - ADMIN
+        - VIEWER
       - tokenizer:
-        - ADMIN
+        - VIEWER
       summary: Get host info from Zeus.
       tags:
       - zeus

frontend/src/api/generated/services/inframonitoring/index.ts

@@ -13,10 +13,8 @@ import type {
 
 import type {
 	InframonitoringtypesPostableHostsDTO,
-	InframonitoringtypesPostableNodesDTO,
 	InframonitoringtypesPostablePodsDTO,
 	ListHosts200,
-	ListNodes200,
 	ListPods200,
 	RenderErrorResponseDTO,
 } from '../sigNoz.schemas';
@@ -108,90 +106,6 @@ export const useListHosts = <
 
 	return useMutation(mutationOptions);
 };
-/**
- * Returns a paginated list of Kubernetes nodes with key metrics: CPU usage, CPU allocatable, memory working set, memory allocatable, and per-group readyNodesCount / notReadyNodesCount derived from each node's latest k8s.node.condition_ready value in the window. Each node includes metadata attributes (k8s.node.uid, k8s.cluster.name). The response type is 'list' for the default k8s.node.name grouping (each row is one node with its current condition string: ready / not_ready / '') or 'grouped_list' for custom groupBy keys (each row aggregates nodes in the group with readyNodesCount and notReadyNodesCount; condition stays empty). Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is available for that field.
- * @summary List Nodes for Infra Monitoring
- */
-export const listNodes = (
-	inframonitoringtypesPostableNodesDTO: BodyType<InframonitoringtypesPostableNodesDTO>,
-	signal?: AbortSignal,
-) => {
-	return GeneratedAPIInstance<ListNodes200>({
-		url: `/api/v2/infra_monitoring/nodes`,
-		method: 'POST',
-		headers: { 'Content-Type': 'application/json' },
-		data: inframonitoringtypesPostableNodesDTO,
-		signal,
-	});
-};
-
-export const getListNodesMutationOptions = <
-	TError = ErrorType<RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof listNodes>>,
-		TError,
-		{ data: BodyType<InframonitoringtypesPostableNodesDTO> },
-		TContext
-	>;
-}): UseMutationOptions<
-	Awaited<ReturnType<typeof listNodes>>,
-	TError,
-	{ data: BodyType<InframonitoringtypesPostableNodesDTO> },
-	TContext
-> => {
-	const mutationKey = ['listNodes'];
-	const { mutation: mutationOptions } = options
-		? options.mutation &&
-			'mutationKey' in options.mutation &&
-			options.mutation.mutationKey
-			? options
-			: { ...options, mutation: { ...options.mutation, mutationKey } }
-		: { mutation: { mutationKey } };
-
-	const mutationFn: MutationFunction<
-		Awaited<ReturnType<typeof listNodes>>,
-		{ data: BodyType<InframonitoringtypesPostableNodesDTO> }
-	> = (props) => {
-		const { data } = props ?? {};
-
-		return listNodes(data);
-	};
-
-	return { mutationFn, ...mutationOptions };
-};
-
-export type ListNodesMutationResult = NonNullable<
-	Awaited<ReturnType<typeof listNodes>>
->;
-export type ListNodesMutationBody =
-	BodyType<InframonitoringtypesPostableNodesDTO>;
-export type ListNodesMutationError = ErrorType<RenderErrorResponseDTO>;
-
-/**
- * @summary List Nodes for Infra Monitoring
- */
-export const useListNodes = <
-	TError = ErrorType<RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof listNodes>>,
-		TError,
-		{ data: BodyType<InframonitoringtypesPostableNodesDTO> },
-		TContext
-	>;
-}): UseMutationResult<
-	Awaited<ReturnType<typeof listNodes>>,
-	TError,
-	{ data: BodyType<InframonitoringtypesPostableNodesDTO> },
-	TContext
-> => {
-	const mutationOptions = getListNodesMutationOptions(options);
-
-	return useMutation(mutationOptions);
-};
 /**
  * Returns a paginated list of Kubernetes pods with key metrics: CPU usage, CPU request/limit utilization, memory working set, memory request/limit utilization, current pod phase (pending/running/succeeded/failed/unknown), and pod age (ms since start time). Each pod includes metadata attributes (namespace, node, workload owner such as deployment/statefulset/daemonset/job/cronjob, cluster). Supports filtering via a filter expression, custom groupBy to aggregate pods by any attribute, ordering by any of the six metrics (cpu, cpu_request, cpu_limit, memory, memory_request, memory_limit), and pagination via offset/limit. The response type is 'list' for the default k8s.pod.uid grouping (each row is one pod with its current phase) or 'grouped_list' for custom groupBy keys (each row aggregates pods in the group with per-phase counts: pendingPodCount, runningPodCount, succeededPodCount, failedPodCount, unknownPodCount derived from each pod's latest phase in the window). Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (podCPU, podCPURequest, podCPULimit, podMemory, podMemoryRequest, podMemoryLimit, podAge) return -1 as a sentinel when no data is available for that field.
  * @summary List Pods for Infra Monitoring

frontend/src/api/generated/services/llmpricingrules/index.ts

@@ -0,0 +1,399 @@
+/**
+ * ! Do not edit manually
+ * * The file has been auto-generated using Orval for SigNoz
+ * * regenerate with 'yarn generate:api'
+ * SigNoz
+ */
+import { useMutation, useQuery } from 'react-query';
+import type {
+	InvalidateOptions,
+	MutationFunction,
+	QueryClient,
+	QueryFunction,
+	QueryKey,
+	UseMutationOptions,
+	UseMutationResult,
+	UseQueryOptions,
+	UseQueryResult,
+} from 'react-query';
+
+import type {
+	DeleteLLMPricingRulePathParameters,
+	GetLLMPricingRule200,
+	GetLLMPricingRulePathParameters,
+	ListLLMPricingRules200,
+	ListLLMPricingRulesParams,
+	LlmpricingruletypesUpdatableLLMPricingRulesDTO,
+	RenderErrorResponseDTO,
+} from '../sigNoz.schemas';
+
+import { GeneratedAPIInstance } from '../../../generatedAPIInstance';
+import type { ErrorType, BodyType } from '../../../generatedAPIInstance';
+
+/**
+ * Returns all LLM pricing rules for the authenticated org, with pagination.
+ * @summary List pricing rules
+ */
+export const listLLMPricingRules = (
+	params?: ListLLMPricingRulesParams,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<ListLLMPricingRules200>({
+		url: `/api/v1/llm_pricing_rules`,
+		method: 'GET',
+		params,
+		signal,
+	});
+};
+
+export const getListLLMPricingRulesQueryKey = (
+	params?: ListLLMPricingRulesParams,
+) => {
+	return [`/api/v1/llm_pricing_rules`, ...(params ? [params] : [])] as const;
+};
+
+export const getListLLMPricingRulesQueryOptions = <
+	TData = Awaited<ReturnType<typeof listLLMPricingRules>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	params?: ListLLMPricingRulesParams,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof listLLMPricingRules>>,
+			TError,
+			TData
+		>;
+	},
+) => {
+	const { query: queryOptions } = options ?? {};
+
+	const queryKey =
+		queryOptions?.queryKey ?? getListLLMPricingRulesQueryKey(params);
+
+	const queryFn: QueryFunction<
+		Awaited<ReturnType<typeof listLLMPricingRules>>
+	> = ({ signal }) => listLLMPricingRules(params, signal);
+
+	return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
+		Awaited<ReturnType<typeof listLLMPricingRules>>,
+		TError,
+		TData
+	> & { queryKey: QueryKey };
+};
+
+export type ListLLMPricingRulesQueryResult = NonNullable<
+	Awaited<ReturnType<typeof listLLMPricingRules>>
+>;
+export type ListLLMPricingRulesQueryError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary List pricing rules
+ */
+
+export function useListLLMPricingRules<
+	TData = Awaited<ReturnType<typeof listLLMPricingRules>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	params?: ListLLMPricingRulesParams,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof listLLMPricingRules>>,
+			TError,
+			TData
+		>;
+	},
+): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getListLLMPricingRulesQueryOptions(params, options);
+
+	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
+		queryKey: QueryKey;
+	};
+
+	query.queryKey = queryOptions.queryKey;
+
+	return query;
+}
+
+/**
+ * @summary List pricing rules
+ */
+export const invalidateListLLMPricingRules = async (
+	queryClient: QueryClient,
+	params?: ListLLMPricingRulesParams,
+	options?: InvalidateOptions,
+): Promise<QueryClient> => {
+	await queryClient.invalidateQueries(
+		{ queryKey: getListLLMPricingRulesQueryKey(params) },
+		options,
+	);
+
+	return queryClient;
+};
+
+/**
+ * Single write endpoint used by both the user and the Zeus sync job. Per-rule match is by id, then sourceId, then insert. Override rows (is_override=true) are fully preserved when the request does not provide isOverride; only synced_at is stamped.
+ * @summary Create or update pricing rules
+ */
+export const createOrUpdateLLMPricingRules = (
+	llmpricingruletypesUpdatableLLMPricingRulesDTO: BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO>,
+) => {
+	return GeneratedAPIInstance<void>({
+		url: `/api/v1/llm_pricing_rules`,
+		method: 'PUT',
+		headers: { 'Content-Type': 'application/json' },
+		data: llmpricingruletypesUpdatableLLMPricingRulesDTO,
+	});
+};
+
+export const getCreateOrUpdateLLMPricingRulesMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof createOrUpdateLLMPricingRules>>,
+		TError,
+		{ data: BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO> },
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof createOrUpdateLLMPricingRules>>,
+	TError,
+	{ data: BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO> },
+	TContext
+> => {
+	const mutationKey = ['createOrUpdateLLMPricingRules'];
+	const { mutation: mutationOptions } = options
+		? options.mutation &&
+			'mutationKey' in options.mutation &&
+			options.mutation.mutationKey
+			? options
+			: { ...options, mutation: { ...options.mutation, mutationKey } }
+		: { mutation: { mutationKey } };
+
+	const mutationFn: MutationFunction<
+		Awaited<ReturnType<typeof createOrUpdateLLMPricingRules>>,
+		{ data: BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO> }
+	> = (props) => {
+		const { data } = props ?? {};
+
+		return createOrUpdateLLMPricingRules(data);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type CreateOrUpdateLLMPricingRulesMutationResult = NonNullable<
+	Awaited<ReturnType<typeof createOrUpdateLLMPricingRules>>
+>;
+export type CreateOrUpdateLLMPricingRulesMutationBody =
+	BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO>;
+export type CreateOrUpdateLLMPricingRulesMutationError =
+	ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Create or update pricing rules
+ */
+export const useCreateOrUpdateLLMPricingRules = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof createOrUpdateLLMPricingRules>>,
+		TError,
+		{ data: BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO> },
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof createOrUpdateLLMPricingRules>>,
+	TError,
+	{ data: BodyType<LlmpricingruletypesUpdatableLLMPricingRulesDTO> },
+	TContext
+> => {
+	const mutationOptions =
+		getCreateOrUpdateLLMPricingRulesMutationOptions(options);
+
+	return useMutation(mutationOptions);
+};
+/**
+ * Hard-deletes a pricing rule. If auto-synced, it will be recreated on the next sync cycle.
+ * @summary Delete a pricing rule
+ */
+export const deleteLLMPricingRule = ({
+	id,
+}: DeleteLLMPricingRulePathParameters) => {
+	return GeneratedAPIInstance<void>({
+		url: `/api/v1/llm_pricing_rules/${id}`,
+		method: 'DELETE',
+	});
+};
+
+export const getDeleteLLMPricingRuleMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof deleteLLMPricingRule>>,
+		TError,
+		{ pathParams: DeleteLLMPricingRulePathParameters },
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof deleteLLMPricingRule>>,
+	TError,
+	{ pathParams: DeleteLLMPricingRulePathParameters },
+	TContext
+> => {
+	const mutationKey = ['deleteLLMPricingRule'];
+	const { mutation: mutationOptions } = options
+		? options.mutation &&
+			'mutationKey' in options.mutation &&
+			options.mutation.mutationKey
+			? options
+			: { ...options, mutation: { ...options.mutation, mutationKey } }
+		: { mutation: { mutationKey } };
+
+	const mutationFn: MutationFunction<
+		Awaited<ReturnType<typeof deleteLLMPricingRule>>,
+		{ pathParams: DeleteLLMPricingRulePathParameters }
+	> = (props) => {
+		const { pathParams } = props ?? {};
+
+		return deleteLLMPricingRule(pathParams);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type DeleteLLMPricingRuleMutationResult = NonNullable<
+	Awaited<ReturnType<typeof deleteLLMPricingRule>>
+>;
+
+export type DeleteLLMPricingRuleMutationError =
+	ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Delete a pricing rule
+ */
+export const useDeleteLLMPricingRule = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof deleteLLMPricingRule>>,
+		TError,
+		{ pathParams: DeleteLLMPricingRulePathParameters },
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof deleteLLMPricingRule>>,
+	TError,
+	{ pathParams: DeleteLLMPricingRulePathParameters },
+	TContext
+> => {
+	const mutationOptions = getDeleteLLMPricingRuleMutationOptions(options);
+
+	return useMutation(mutationOptions);
+};
+/**
+ * Returns a single LLM pricing rule by ID.
+ * @summary Get a pricing rule
+ */
+export const getLLMPricingRule = (
+	{ id }: GetLLMPricingRulePathParameters,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<GetLLMPricingRule200>({
+		url: `/api/v1/llm_pricing_rules/${id}`,
+		method: 'GET',
+		signal,
+	});
+};
+
+export const getGetLLMPricingRuleQueryKey = ({
+	id,
+}: GetLLMPricingRulePathParameters) => {
+	return [`/api/v1/llm_pricing_rules/${id}`] as const;
+};
+
+export const getGetLLMPricingRuleQueryOptions = <
+	TData = Awaited<ReturnType<typeof getLLMPricingRule>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	{ id }: GetLLMPricingRulePathParameters,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getLLMPricingRule>>,
+			TError,
+			TData
+		>;
+	},
+) => {
+	const { query: queryOptions } = options ?? {};
+
+	const queryKey =
+		queryOptions?.queryKey ?? getGetLLMPricingRuleQueryKey({ id });
+
+	const queryFn: QueryFunction<
+		Awaited<ReturnType<typeof getLLMPricingRule>>
+	> = ({ signal }) => getLLMPricingRule({ id }, signal);
+
+	return {
+		queryKey,
+		queryFn,
+		enabled: !!id,
+		...queryOptions,
+	} as UseQueryOptions<
+		Awaited<ReturnType<typeof getLLMPricingRule>>,
+		TError,
+		TData
+	> & { queryKey: QueryKey };
+};
+
+export type GetLLMPricingRuleQueryResult = NonNullable<
+	Awaited<ReturnType<typeof getLLMPricingRule>>
+>;
+export type GetLLMPricingRuleQueryError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Get a pricing rule
+ */
+
+export function useGetLLMPricingRule<
+	TData = Awaited<ReturnType<typeof getLLMPricingRule>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	{ id }: GetLLMPricingRulePathParameters,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getLLMPricingRule>>,
+			TError,
+			TData
+		>;
+	},
+): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getGetLLMPricingRuleQueryOptions({ id }, options);
+
+	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
+		queryKey: QueryKey;
+	};
+
+	query.queryKey = queryOptions.queryKey;
+
+	return query;
+}
+
+/**
+ * @summary Get a pricing rule
+ */
+export const invalidateGetLLMPricingRule = async (
+	queryClient: QueryClient,
+	{ id }: GetLLMPricingRulePathParameters,
+	options?: InvalidateOptions,
+): Promise<QueryClient> => {
+	await queryClient.invalidateQueries(
+		{ queryKey: getGetLLMPricingRuleQueryKey({ id }) },
+		options,
+	);
+
+	return queryClient;
+};

frontend/src/api/generated/services/sigNoz.schemas.ts

@@ -3243,78 +3243,6 @@ export interface InframonitoringtypesHostsDTO {
 	warning?: Querybuildertypesv5QueryWarnDataDTO;
 }
 
-export enum InframonitoringtypesNodeConditionDTO {
-	ready = 'ready',
-	not_ready = 'not_ready',
-	'' = '',
-}
-/**
- * @nullable
- */
-export type InframonitoringtypesNodeRecordDTOMeta = {
-	[key: string]: unknown;
-} | null;
-
-export interface InframonitoringtypesNodeRecordDTO {
-	condition: InframonitoringtypesNodeConditionDTO;
-	/**
-	 * @type object
-	 * @nullable true
-	 */
-	meta: InframonitoringtypesNodeRecordDTOMeta;
-	/**
-	 * @type number
-	 * @format double
-	 */
-	nodeCPU: number;
-	/**
-	 * @type number
-	 * @format double
-	 */
-	nodeCPUAllocatable: number;
-	/**
-	 * @type number
-	 * @format double
-	 */
-	nodeMemory: number;
-	/**
-	 * @type number
-	 * @format double
-	 */
-	nodeMemoryAllocatable: number;
-	/**
-	 * @type string
-	 */
-	nodeName: string;
-	/**
-	 * @type integer
-	 */
-	notReadyNodesCount: number;
-	/**
-	 * @type integer
-	 */
-	readyNodesCount: number;
-}
-
-export interface InframonitoringtypesNodesDTO {
-	/**
-	 * @type boolean
-	 */
-	endTimeBeforeRetention: boolean;
-	/**
-	 * @type array
-	 * @nullable true
-	 */
-	records: InframonitoringtypesNodeRecordDTO[] | null;
-	requiredMetricsCheck: InframonitoringtypesRequiredMetricsCheckDTO;
-	/**
-	 * @type integer
-	 */
-	total: number;
-	type: InframonitoringtypesResponseTypeDTO;
-	warning?: Querybuildertypesv5QueryWarnDataDTO;
-}
-
 export enum InframonitoringtypesPodPhaseDTO {
 	pending = 'pending',
 	running = 'running',
@@ -3445,34 +3373,6 @@ export interface InframonitoringtypesPostableHostsDTO {
 	start: number;
 }
 
-export interface InframonitoringtypesPostableNodesDTO {
-	/**
-	 * @type integer
-	 * @format int64
-	 */
-	end: number;
-	filter?: Querybuildertypesv5FilterDTO;
-	/**
-	 * @type array
-	 * @nullable true
-	 */
-	groupBy?: Querybuildertypesv5GroupByKeyDTO[] | null;
-	/**
-	 * @type integer
-	 */
-	limit: number;
-	/**
-	 * @type integer
-	 */
-	offset?: number;
-	orderBy?: Querybuildertypesv5OrderByDTO;
-	/**
-	 * @type integer
-	 * @format int64
-	 */
-	start: number;
-}
-
 export interface InframonitoringtypesPostablePodsDTO {
 	/**
 	 * @type integer
@@ -3513,6 +3413,170 @@ export enum InframonitoringtypesResponseTypeDTO {
 	list = 'list',
 	grouped_list = 'grouped_list',
 }
+export interface LlmpricingruletypesGettablePricingRulesDTO {
+	/**
+	 * @type array
+	 * @nullable true
+	 */
+	items: LlmpricingruletypesLLMPricingRuleDTO[] | null;
+	/**
+	 * @type integer
+	 */
+	limit: number;
+	/**
+	 * @type integer
+	 */
+	offset: number;
+	/**
+	 * @type integer
+	 */
+	total: number;
+}
+
+export interface LlmpricingruletypesLLMPricingCacheCostsDTO {
+	mode: LlmpricingruletypesLLMPricingRuleCacheModeDTO;
+	/**
+	 * @type number
+	 * @format double
+	 */
+	read?: number;
+	/**
+	 * @type number
+	 * @format double
+	 */
+	write?: number;
+}
+
+export interface LlmpricingruletypesLLMPricingRuleDTO {
+	/**
+	 * @type string
+	 * @format date-time
+	 */
+	createdAt?: Date;
+	/**
+	 * @type string
+	 */
+	createdBy?: string;
+	/**
+	 * @type boolean
+	 */
+	enabled: boolean;
+	/**
+	 * @type string
+	 */
+	id: string;
+	/**
+	 * @type boolean
+	 */
+	isOverride: boolean;
+	/**
+	 * @type string
+	 */
+	modelName: string;
+	modelPattern: LlmpricingruletypesStringSliceDTO;
+	/**
+	 * @type string
+	 */
+	orgId: string;
+	pricing: LlmpricingruletypesLLMRulePricingDTO;
+	/**
+	 * @type string
+	 */
+	provider: string;
+	/**
+	 * @type string
+	 */
+	sourceId?: string;
+	/**
+	 * @type string
+	 * @format date-time
+	 * @nullable true
+	 */
+	syncedAt?: Date | null;
+	unit: LlmpricingruletypesLLMPricingRuleUnitDTO;
+	/**
+	 * @type string
+	 * @format date-time
+	 */
+	updatedAt?: Date;
+	/**
+	 * @type string
+	 */
+	updatedBy?: string;
+}
+
+export enum LlmpricingruletypesLLMPricingRuleCacheModeDTO {
+	subtract = 'subtract',
+	additive = 'additive',
+	unknown = 'unknown',
+}
+export enum LlmpricingruletypesLLMPricingRuleUnitDTO {
+	per_million_tokens = 'per_million_tokens',
+}
+export interface LlmpricingruletypesLLMRulePricingDTO {
+	cache?: LlmpricingruletypesLLMPricingCacheCostsDTO;
+	/**
+	 * @type number
+	 * @format double
+	 */
+	input: number;
+	/**
+	 * @type number
+	 * @format double
+	 */
+	output: number;
+}
+
+/**
+ * @nullable
+ */
+export type LlmpricingruletypesStringSliceDTO = string[] | null;
+
+export interface LlmpricingruletypesUpdatableLLMPricingRuleDTO {
+	/**
+	 * @type boolean
+	 */
+	enabled: boolean;
+	/**
+	 * @type string
+	 * @nullable true
+	 */
+	id?: string | null;
+	/**
+	 * @type boolean
+	 * @nullable true
+	 */
+	isOverride?: boolean | null;
+	/**
+	 * @type string
+	 */
+	modelName: string;
+	/**
+	 * @type array
+	 * @nullable true
+	 */
+	modelPattern: string[] | null;
+	pricing: LlmpricingruletypesLLMRulePricingDTO;
+	/**
+	 * @type string
+	 */
+	provider: string;
+	/**
+	 * @type string
+	 * @nullable true
+	 */
+	sourceId?: string | null;
+	unit: LlmpricingruletypesLLMPricingRuleUnitDTO;
+}
+
+export interface LlmpricingruletypesUpdatableLLMPricingRulesDTO {
+	/**
+	 * @type array
+	 * @nullable true
+	 */
+	rules: LlmpricingruletypesUpdatableLLMPricingRuleDTO[] | null;
+}
+
 export interface MetricsexplorertypesInspectMetricsRequestDTO {
 	/**
 	 * @type integer
@@ -7104,6 +7168,41 @@ export type CreateInvite201 = {
 	status: string;
 };
 
+export type ListLLMPricingRulesParams = {
+	/**
+	 * @type integer
+	 * @description undefined
+	 */
+	offset?: number;
+	/**
+	 * @type integer
+	 * @description undefined
+	 */
+	limit?: number;
+};
+
+export type ListLLMPricingRules200 = {
+	data: LlmpricingruletypesGettablePricingRulesDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
+export type DeleteLLMPricingRulePathParameters = {
+	id: string;
+};
+export type GetLLMPricingRulePathParameters = {
+	id: string;
+};
+export type GetLLMPricingRule200 = {
+	data: LlmpricingruletypesLLMPricingRuleDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
 export type ListPromotedAndIndexedPaths200 = {
 	/**
 	 * @type array
@@ -7617,14 +7716,6 @@ export type ListHosts200 = {
 	status: string;
 };
 
-export type ListNodes200 = {
-	data: InframonitoringtypesNodesDTO;
-	/**
-	 * @type string
-	 */
-	status: string;
-};
-
 export type ListPods200 = {
 	data: InframonitoringtypesPodsDTO;
 	/**

frontend/src/container/DashboardContainer/visualization/panels/BarPanel/BarPanel.tsx

@@ -14,6 +14,7 @@ import { usePanelContextMenu } from '../../hooks/usePanelContextMenu';
 import { prepareBarPanelConfig, prepareBarPanelData } from './utils';
 
 import '../Panel.styles.scss';
+import get from 'lodash/get';
 
 function BarPanel(props: PanelWrapperProps): JSX.Element {
 	const {
@@ -114,7 +115,7 @@ function BarPanel(props: PanelWrapperProps): JSX.Element {
 	}, []);
 
 	const groupBy = useMemo(() => {
-		return widget.query.builder.queryData[0].groupBy;
+		return get(widget, 'query.builder.queryData[0].groupBy', []);
 	}, [widget.query]);
 
 	return (

frontend/src/container/DashboardContainer/visualization/panels/TimeSeriesPanel/TimeSeriesPanel.tsx

@@ -10,6 +10,7 @@ import { ContextMenu } from 'periscope/components/ContextMenu';
 import { useTimezone } from 'providers/Timezone';
 import uPlot from 'uplot';
 import { getTimeRange } from 'utils/getTimeRange';
+import get from 'lodash/get';
 
 import { prepareChartData, prepareUPlotConfig } from '../TimeSeriesPanel/utils';
 
@@ -105,7 +106,7 @@ function TimeSeriesPanel(props: PanelWrapperProps): JSX.Element {
 	]);
 
 	const groupBy = useMemo(() => {
-		return widget.query.builder.queryData[0].groupBy;
+		return get(widget, 'query.builder.queryData[0].groupBy', []);
 	}, [widget.query]);
 
 	return (

frontend/src/container/MCPServerSettings/AuthCard/AuthCard.test.tsx

@@ -67,4 +67,40 @@ describe('AuthCard', () => {
 
 		expect(mockOnCreateServiceAccount).toHaveBeenCalledTimes(1);
 	});
+
+	it('shows URL for non-admin (all roles can fetch instance URL)', () => {
+		render(<AuthCard {...defaultProps} isAdmin={false} />);
+
+		expect(screen.getByTestId('mcp-instance-url')).toHaveTextContent(
+			'http://localhost',
+		);
+	});
+
+	describe('isLoadingInstanceUrl', () => {
+		it('shows a skeleton and hides the URL while loading', () => {
+			render(<AuthCard {...defaultProps} isAdmin isLoadingInstanceUrl />);
+
+			expect(screen.queryByTestId('mcp-instance-url')).not.toBeInTheDocument();
+			expect(document.querySelector('.ant-skeleton-input')).toBeInTheDocument();
+		});
+
+		it('does not render the copy button while loading', () => {
+			render(<AuthCard {...defaultProps} isAdmin isLoadingInstanceUrl />);
+
+			expect(
+				screen.queryByRole('button', { name: 'Copy SigNoz instance URL' }),
+			).not.toBeInTheDocument();
+		});
+
+		it('shows the URL and copy button once loading is done', () => {
+			render(<AuthCard {...defaultProps} isAdmin isLoadingInstanceUrl={false} />);
+
+			expect(screen.getByTestId('mcp-instance-url')).toHaveTextContent(
+				'http://localhost',
+			);
+			expect(
+				screen.getByRole('button', { name: 'Copy SigNoz instance URL' }),
+			).toBeInTheDocument();
+		});
+	});
 });

frontend/src/container/MCPServerSettings/AuthCard/AuthCard.tsx

@@ -1,3 +1,4 @@
+import { Skeleton } from 'antd';
 import { Badge, Button } from '@signozhq/ui';
 import { Info, KeyRound } from '@signozhq/icons';
 import CopyIconButton from '../CopyIconButton';
@@ -7,6 +8,7 @@ import './AuthCard.styles.scss';
 interface AuthCardProps {
 	isAdmin: boolean;
 	instanceUrl: string;
+	isLoadingInstanceUrl?: boolean;
 	onCopyInstanceUrl: () => void;
 	onCreateServiceAccount: () => void;
 }
@@ -14,6 +16,7 @@ interface AuthCardProps {
 function AuthCard({
 	isAdmin,
 	instanceUrl,
+	isLoadingInstanceUrl = false,
 	onCopyInstanceUrl,
 	onCreateServiceAccount,
 }: AuthCardProps): JSX.Element {
@@ -32,13 +35,18 @@ function AuthCard({
 
 			<div className="mcp-auth-card__field">
 				<span className="mcp-auth-card__field-label">SigNoz Instance URL</span>
-				<div className="mcp-auth-card__endpoint-value">
-					<span data-testid="mcp-instance-url">{instanceUrl}</span>
-					<CopyIconButton
-						ariaLabel="Copy SigNoz instance URL"
-						onCopy={onCopyInstanceUrl}
-					/>
-				</div>
+				{isLoadingInstanceUrl ? (
+					<Skeleton.Input active size="small" />
+				) : (
+					<div className="mcp-auth-card__endpoint-value">
+						<span data-testid="mcp-instance-url">{instanceUrl}</span>
+						<CopyIconButton
+							ariaLabel="Copy SigNoz instance URL"
+							onCopy={onCopyInstanceUrl}
+							disabled={isLoadingInstanceUrl}
+						/>
+					</div>
+				)}
 			</div>
 
 			<div className="mcp-auth-card__field">

frontend/src/container/MCPServerSettings/MCPServerSettings.test.tsx

@@ -6,6 +6,8 @@ const mockLogEvent = jest.fn();
 const mockCopyToClipboard = jest.fn();
 const mockHistoryPush = jest.fn();
 const mockUseGetGlobalConfig = jest.fn();
+const mockUseGetHosts = jest.fn();
+const mockUseGetTenantLicense = jest.fn();
 const mockToastSuccess = jest.fn();
 const mockToastWarning = jest.fn();
 
@@ -19,6 +21,14 @@ jest.mock('api/generated/services/global', () => ({
 		mockUseGetGlobalConfig(...args),
 }));
 
+jest.mock('api/generated/services/zeus', () => ({
+	useGetHosts: (...args: unknown[]): unknown => mockUseGetHosts(...args),
+}));
+
+jest.mock('hooks/useGetTenantLicense', () => ({
+	useGetTenantLicense: (): unknown => mockUseGetTenantLicense(),
+}));
+
 jest.mock('react-use', () => ({
 	__esModule: true,
 	useCopyToClipboard: (): [unknown, jest.Mock] => [null, mockCopyToClipboard],
@@ -47,6 +57,23 @@ jest.mock('utils/basePath', () => ({
 }));
 
 const MCP_URL = 'https://mcp.us.signoz.cloud/mcp';
+const CUSTOM_HOST_URL = 'https://myteam.signoz.cloud';
+const DEFAULT_HOST_URL = 'https://default.signoz.cloud';
+
+function setupLicense({
+	isCloudUser = true,
+	isEnterpriseSelfHostedUser = false,
+}: {
+	isCloudUser?: boolean;
+	isEnterpriseSelfHostedUser?: boolean;
+} = {}): void {
+	mockUseGetTenantLicense.mockReturnValue({
+		isCloudUser,
+		isEnterpriseSelfHostedUser,
+		isCommunityUser: !isCloudUser && !isEnterpriseSelfHostedUser,
+		isCommunityEnterpriseUser: false,
+	});
+}
 
 function setupGlobalConfig({ mcpUrl }: { mcpUrl: string | null }): void {
 	mockUseGetGlobalConfig.mockReturnValue({
@@ -55,7 +82,29 @@ function setupGlobalConfig({ mcpUrl }: { mcpUrl: string | null }): void {
 	});
 }
 
+function setupHosts({
+	hosts = [],
+	isLoading = false,
+	isError = false,
+}: {
+	hosts?: { name?: string; url?: string; is_default?: boolean }[];
+	isLoading?: boolean;
+	isError?: boolean;
+} = {}): void {
+	mockUseGetHosts.mockReturnValue({
+		data: isLoading || isError ? undefined : { data: { hosts } },
+		isLoading,
+		isError,
+	});
+}
+
 describe('MCPServerSettings', () => {
+	beforeEach(() => {
+		// Default: cloud user, hosts loaded but empty → instanceUrl falls back to getBaseUrl()
+		setupLicense();
+		setupHosts();
+	});
+
 	afterEach(() => {
 		jest.clearAllMocks();
 	});
@@ -158,4 +207,145 @@ describe('MCPServerSettings', () => {
 			'Instance URL copied to clipboard',
 		);
 	});
+
+	describe('instance URL resolution', () => {
+		it('uses the active custom host URL when available', async () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupHosts({
+				hosts: [
+					{ name: 'default', url: DEFAULT_HOST_URL, is_default: true },
+					{ name: 'myteam', url: CUSTOM_HOST_URL, is_default: false },
+				],
+			});
+			const user = userEvent.setup({ pointerEventsCheck: 0 });
+
+			render(<MCPServerSettings />);
+
+			expect(screen.getByTestId('mcp-instance-url')).toHaveTextContent(
+				CUSTOM_HOST_URL,
+			);
+
+			await user.click(
+				screen.getByRole('button', { name: 'Copy SigNoz instance URL' }),
+			);
+
+			expect(mockCopyToClipboard).toHaveBeenCalledWith(CUSTOM_HOST_URL);
+		});
+
+		it('falls back to the default host URL when no custom host exists', async () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupHosts({
+				hosts: [{ name: 'default', url: DEFAULT_HOST_URL, is_default: true }],
+			});
+			const user = userEvent.setup({ pointerEventsCheck: 0 });
+
+			render(<MCPServerSettings />);
+
+			expect(screen.getByTestId('mcp-instance-url')).toHaveTextContent(
+				DEFAULT_HOST_URL,
+			);
+
+			await user.click(
+				screen.getByRole('button', { name: 'Copy SigNoz instance URL' }),
+			);
+
+			expect(mockCopyToClipboard).toHaveBeenCalledWith(DEFAULT_HOST_URL);
+		});
+
+		it('falls back to browser URL when hosts request errors', async () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupHosts({ isError: true });
+			const user = userEvent.setup({ pointerEventsCheck: 0 });
+
+			render(<MCPServerSettings />);
+
+			await user.click(
+				screen.getByRole('button', { name: 'Copy SigNoz instance URL' }),
+			);
+
+			expect(mockCopyToClipboard).toHaveBeenCalledWith('http://localhost');
+		});
+
+		it('shows URL skeleton while hosts are loading', () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupHosts({ isLoading: true });
+
+			render(<MCPServerSettings />);
+
+			expect(screen.queryByTestId('mcp-instance-url')).not.toBeInTheDocument();
+			expect(document.querySelector('.ant-skeleton-input')).toBeInTheDocument();
+		});
+
+		it('does not copy while hosts are still loading', async () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupHosts({ isLoading: true });
+			userEvent.setup({ pointerEventsCheck: 0 });
+
+			render(<MCPServerSettings />);
+
+			expect(
+				screen.queryByRole('button', { name: 'Copy SigNoz instance URL' }),
+			).not.toBeInTheDocument();
+			expect(mockCopyToClipboard).not.toHaveBeenCalled();
+		});
+
+		it('disables the hosts query for non-cloud deployments', () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupLicense({ isCloudUser: false, isEnterpriseSelfHostedUser: true });
+
+			render(<MCPServerSettings />, undefined, { role: 'ADMIN' });
+
+			const callOptions = mockUseGetHosts.mock.calls[0]?.[0];
+			expect(callOptions?.query?.enabled).toBe(false);
+		});
+
+		it('uses browser URL immediately for enterprise self-hosted (no skeleton)', async () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupLicense({ isCloudUser: false, isEnterpriseSelfHostedUser: true });
+			setupHosts({ isLoading: false });
+			const user = userEvent.setup({ pointerEventsCheck: 0 });
+
+			render(<MCPServerSettings />, undefined, { role: 'ADMIN' });
+
+			expect(
+				document.querySelector('.ant-skeleton-input'),
+			).not.toBeInTheDocument();
+			expect(screen.getByTestId('mcp-instance-url')).toHaveTextContent(
+				'http://localhost',
+			);
+
+			await user.click(
+				screen.getByRole('button', { name: 'Copy SigNoz instance URL' }),
+			);
+
+			expect(mockCopyToClipboard).toHaveBeenCalledWith('http://localhost');
+		});
+
+		it('enables the hosts query for all cloud users including viewers', () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupLicense({ isCloudUser: true });
+
+			render(<MCPServerSettings />, undefined, { role: 'VIEWER' });
+
+			const callOptions = mockUseGetHosts.mock.calls[0]?.[0];
+			expect(callOptions?.query?.enabled).toBe(true);
+		});
+
+		it('shows instance URL for cloud viewer', () => {
+			setupGlobalConfig({ mcpUrl: MCP_URL });
+			setupLicense({ isCloudUser: true });
+			setupHosts({
+				hosts: [{ name: 'default', url: DEFAULT_HOST_URL, is_default: true }],
+			});
+
+			render(<MCPServerSettings />, undefined, { role: 'VIEWER' });
+
+			expect(
+				document.querySelector('.ant-skeleton-input'),
+			).not.toBeInTheDocument();
+			expect(screen.getByTestId('mcp-instance-url')).toHaveTextContent(
+				DEFAULT_HOST_URL,
+			);
+		});
+	});
 });

frontend/src/container/MCPServerSettings/MCPServerSettings.tsx

@@ -1,11 +1,13 @@
-import { useCallback, useEffect, useState } from 'react';
+import { useCallback, useEffect, useMemo, useState } from 'react';
 import { useCopyToClipboard } from 'react-use';
 import logEvent from 'api/common/logEvent';
 import ROUTES from 'constants/routes';
 import { SA_QUERY_PARAMS } from 'container/ServiceAccountsSettings/constants';
 import { useGetGlobalConfig } from 'api/generated/services/global';
+import { useGetHosts } from 'api/generated/services/zeus';
 import history from 'lib/history';
 import { useAppContext } from 'providers/App/App';
+import { useGetTenantLicense } from 'hooks/useGetTenantLicense';
 import { USER_ROLES } from 'types/roles';
 import { getBaseUrl } from 'utils/basePath';
 
@@ -34,7 +36,23 @@ function MCPServerSettings(): JSX.Element {
 	const [, copyToClipboard] = useCopyToClipboard();
 
 	const isAdmin = user.role === USER_ROLES.ADMIN;
-	const instanceUrl = getBaseUrl();
+	const { isCloudUser } = useGetTenantLicense();
+
+	const {
+		data: hostsData,
+		isLoading: isLoadingHosts,
+		isError: isHostsError,
+	} = useGetHosts({ query: { enabled: isCloudUser } });
+
+	const instanceUrl = useMemo(() => {
+		if (isLoadingHosts || isHostsError || !hostsData) {
+			return getBaseUrl();
+		}
+		const hosts = hostsData.data?.hosts ?? [];
+		const activeHost =
+			hosts.find((h) => !h.is_default) ?? hosts.find((h) => h.is_default);
+		return activeHost?.url ?? getBaseUrl();
+	}, [hostsData, isLoadingHosts, isHostsError]);
 
 	const { data: globalConfig, isLoading: isConfigLoading } =
 		useGetGlobalConfig();
@@ -70,10 +88,13 @@ function MCPServerSettings(): JSX.Element {
 	}, []);
 
 	const handleCopyInstanceUrl = useCallback(() => {
+		if (isLoadingHosts) {
+			return;
+		}
 		copyToClipboard(instanceUrl);
 		toast.success('Instance URL copied to clipboard');
 		void logEvent(ANALYTICS.INSTANCE_URL_COPIED, {});
-	}, [copyToClipboard, instanceUrl]);
+	}, [copyToClipboard, instanceUrl, isLoadingHosts]);
 
 	const handleDocsLinkClick = useCallback((target: string) => {
 		void logEvent(ANALYTICS.DOCS_LINK_CLICKED, { target });
@@ -132,6 +153,7 @@ function MCPServerSettings(): JSX.Element {
 			<AuthCard
 				isAdmin={isAdmin}
 				instanceUrl={instanceUrl}
+				isLoadingInstanceUrl={isLoadingHosts}
 				onCopyInstanceUrl={handleCopyInstanceUrl}
 				onCreateServiceAccount={handleCreateServiceAccount}
 			/>

frontend/src/pages/Settings/Settings.tsx

@@ -36,6 +36,7 @@ function SettingsPage(): JSX.Element {
 
 	const isAdmin = user.role === USER_ROLES.ADMIN;
 	const isEditor = user.role === USER_ROLES.EDITOR;
+	const isViewer = user.role === USER_ROLES.VIEWER;
 
 	const isWorkspaceBlocked = trialInfo?.workSpaceBlock || false;
 
@@ -102,6 +103,13 @@ function SettingsPage(): JSX.Element {
 								: item.isEnabled,
 					}));
 				}
+
+				if (isViewer) {
+					updatedItems = updatedItems.map((item) => ({
+						...item,
+						isEnabled: item.key === ROUTES.MCP_SERVER ? true : item.isEnabled,
+					}));
+				}
 			}
 
 			if (isEnterpriseSelfHostedUser) {
@@ -134,6 +142,13 @@ function SettingsPage(): JSX.Element {
 								: item.isEnabled,
 					}));
 				}
+
+				if (isViewer) {
+					updatedItems = updatedItems.map((item) => ({
+						...item,
+						isEnabled: item.key === ROUTES.MCP_SERVER ? true : item.isEnabled,
+					}));
+				}
 			}
 
 			if (!isCloudUser && !isEnterpriseSelfHostedUser) {
@@ -166,6 +181,7 @@ function SettingsPage(): JSX.Element {
 	}, [
 		isAdmin,
 		isEditor,
+		isViewer,
 		isCloudUser,
 		isEnterpriseSelfHostedUser,
 		isFetchingActiveLicense,

frontend/src/pages/Settings/__tests__/Settings.test.tsx

@@ -82,12 +82,13 @@ describe('SettingsPage nav sections', () => {
 			expect(screen.getByTestId(id)).toBeInTheDocument();
 		});
 
-		it.each(['billing', 'roles', 'mcp-server'])(
-			'does not render "%s" element',
-			(id) => {
-				expect(screen.queryByTestId(id)).not.toBeInTheDocument();
-			},
-		);
+		it.each(['billing', 'roles'])('does not render "%s" element', (id) => {
+			expect(screen.queryByTestId(id)).not.toBeInTheDocument();
+		});
+
+		it('renders "mcp-server" element', () => {
+			expect(screen.getByTestId('mcp-server')).toBeInTheDocument();
+		});
 	});
 
 	describe('Self-hosted Admin', () => {

pkg/apiserver/signozapiserver/inframonitoring.go

@@ -48,24 +48,5 @@ func (provider *provider) addInfraMonitoringRoutes(router *mux.Router) error {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/infra_monitoring/nodes", handler.New(
-		provider.authZ.ViewAccess(provider.infraMonitoringHandler.ListNodes),
-		handler.OpenAPIDef{
-			ID:                  "ListNodes",
-			Tags:                []string{"inframonitoring"},
-			Summary:             "List Nodes for Infra Monitoring",
-			Description:         "Returns a paginated list of Kubernetes nodes with key metrics: CPU usage, CPU allocatable, memory working set, memory allocatable, and per-group readyNodesCount / notReadyNodesCount derived from each node's latest k8s.node.condition_ready value in the window. Each node includes metadata attributes (k8s.node.uid, k8s.cluster.name). The response type is 'list' for the default k8s.node.name grouping (each row is one node with its current condition string: ready / not_ready / '') or 'grouped_list' for custom groupBy keys (each row aggregates nodes in the group with readyNodesCount and notReadyNodesCount; condition stays empty). Supports filtering via a filter expression, custom groupBy, ordering by cpu / cpu_allocatable / memory / memory_allocatable, and pagination via offset/limit. Also reports missing required metrics and whether the requested time range falls before the data retention boundary. Numeric metric fields (nodeCPU, nodeCPUAllocatable, nodeMemory, nodeMemoryAllocatable) return -1 as a sentinel when no data is available for that field.",
-			Request:             new(inframonitoringtypes.PostableNodes),
-			RequestContentType:  "application/json",
-			Response:            new(inframonitoringtypes.Nodes),
-			ResponseContentType: "application/json",
-			SuccessStatusCode:   http.StatusOK,
-			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized},
-			Deprecated:          false,
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodPost).GetError(); err != nil {
-		return err
-	}
-
 	return nil
 }

pkg/apiserver/signozapiserver/llmpricingrule.go

@@ -0,0 +1,93 @@
+package signozapiserver
+
+import (
+	"net/http"
+
+	"github.com/SigNoz/signoz/pkg/http/handler"
+	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/types/llmpricingruletypes"
+	"github.com/gorilla/mux"
+)
+
+func (provider *provider) addLLMPricingRuleRoutes(router *mux.Router) error {
+	if err := router.Handle("/api/v1/llm_pricing_rules", handler.New(
+		provider.authZ.ViewAccess(provider.llmPricingRuleHandler.List),
+		handler.OpenAPIDef{
+			ID:                  "ListLLMPricingRules",
+			Tags:                []string{"llmpricingrules"},
+			Summary:             "List pricing rules",
+			Description:         "Returns all LLM pricing rules for the authenticated org, with pagination.",
+			Request:             nil,
+			RequestContentType:  "",
+			RequestQuery:        new(llmpricingruletypes.ListPricingRulesQuery),
+			Response:            new(llmpricingruletypes.GettablePricingRules),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			Deprecated:          false,
+			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
+		},
+	)).Methods(http.MethodGet).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v1/llm_pricing_rules", handler.New(
+		provider.authZ.AdminAccess(provider.llmPricingRuleHandler.CreateOrUpdate),
+		handler.OpenAPIDef{
+			ID:                 "CreateOrUpdateLLMPricingRules",
+			Tags:               []string{"llmpricingrules"},
+			Summary:            "Create or update pricing rules",
+			Description:        "Single write endpoint used by both the user and the Zeus sync job. Per-rule match is by id, then sourceId, then insert. Override rows (is_override=true) are fully preserved when the request does not provide isOverride; only synced_at is stamped.",
+			Request:            new(llmpricingruletypes.UpdatableLLMPricingRules),
+			RequestContentType: "application/json",
+			SuccessStatusCode:  http.StatusNoContent,
+			ErrorStatusCodes:   []int{http.StatusBadRequest},
+			Deprecated:         false,
+			SecuritySchemes:    newSecuritySchemes(types.RoleAdmin),
+		},
+	)).Methods(http.MethodPut).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v1/llm_pricing_rules/{id}", handler.New(
+		provider.authZ.ViewAccess(provider.llmPricingRuleHandler.Get),
+		handler.OpenAPIDef{
+			ID:                  "GetLLMPricingRule",
+			Tags:                []string{"llmpricingrules"},
+			Summary:             "Get a pricing rule",
+			Description:         "Returns a single LLM pricing rule by ID.",
+			Request:             nil,
+			RequestContentType:  "",
+			Response:            new(llmpricingruletypes.GettableLLMPricingRule),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusNotFound},
+			Deprecated:          false,
+			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
+		},
+	)).Methods(http.MethodGet).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v1/llm_pricing_rules/{id}", handler.New(
+		provider.authZ.AdminAccess(provider.llmPricingRuleHandler.Delete),
+		handler.OpenAPIDef{
+			ID:                  "DeleteLLMPricingRule",
+			Tags:                []string{"llmpricingrules"},
+			Summary:             "Delete a pricing rule",
+			Description:         "Hard-deletes a pricing rule. If auto-synced, it will be recreated on the next sync cycle.",
+			Request:             nil,
+			RequestContentType:  "",
+			Response:            nil,
+			ResponseContentType: "",
+			SuccessStatusCode:   http.StatusNoContent,
+			ErrorStatusCodes:    []int{http.StatusNotFound},
+			Deprecated:          false,
+			SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
+		},
+	)).Methods(http.MethodDelete).GetError(); err != nil {
+		return err
+	}
+
+	return nil
+}

pkg/apiserver/signozapiserver/provider.go

@@ -17,6 +17,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/dashboard"
 	"github.com/SigNoz/signoz/pkg/modules/fields"
 	"github.com/SigNoz/signoz/pkg/modules/inframonitoring"
+	"github.com/SigNoz/signoz/pkg/modules/llmpricingrule"
 	"github.com/SigNoz/signoz/pkg/modules/metricsexplorer"
 	"github.com/SigNoz/signoz/pkg/modules/organization"
 	"github.com/SigNoz/signoz/pkg/modules/preference"
@@ -67,6 +68,7 @@ type provider struct {
 	alertmanagerHandler     alertmanager.Handler
 	traceDetailHandler      tracedetail.Handler
 	rulerHandler            ruler.Handler
+	llmPricingRuleHandler   llmpricingrule.Handler
 }
 
 func NewFactory(
@@ -96,6 +98,7 @@ func NewFactory(
 	ruleStateHistoryHandler rulestatehistory.Handler,
 	spanMapperHandler spanmapper.Handler,
 	alertmanagerHandler alertmanager.Handler,
+	llmPricingRuleHandler llmpricingrule.Handler,
 	traceDetailHandler tracedetail.Handler,
 	rulerHandler ruler.Handler,
 ) factory.ProviderFactory[apiserver.APIServer, apiserver.Config] {
@@ -130,6 +133,7 @@ func NewFactory(
 			ruleStateHistoryHandler,
 			spanMapperHandler,
 			alertmanagerHandler,
+			llmPricingRuleHandler,
 			traceDetailHandler,
 			rulerHandler,
 		)
@@ -166,6 +170,7 @@ func newProvider(
 	ruleStateHistoryHandler rulestatehistory.Handler,
 	spanMapperHandler spanmapper.Handler,
 	alertmanagerHandler alertmanager.Handler,
+	llmPricingRuleHandler llmpricingrule.Handler,
 	traceDetailHandler tracedetail.Handler,
 	rulerHandler ruler.Handler,
 ) (apiserver.APIServer, error) {
@@ -202,6 +207,7 @@ func newProvider(
 		alertmanagerHandler:     alertmanagerHandler,
 		traceDetailHandler:      traceDetailHandler,
 		rulerHandler:            rulerHandler,
+		llmPricingRuleHandler:   llmPricingRuleHandler,
 	}
 
 	provider.authZ = middleware.NewAuthZ(settings.Logger(), orgGetter, authz)
@@ -314,6 +320,10 @@ func (provider *provider) AddToRouter(router *mux.Router) error {
 		return err
 	}
 
+	if err := provider.addLLMPricingRuleRoutes(router); err != nil {
+		return err
+	}
+
 	if err := provider.addTraceDetailRoutes(router); err != nil {
 		return err
 	}

pkg/apiserver/signozapiserver/zeus.go

@@ -27,7 +27,7 @@ func (provider *provider) addZeusRoutes(router *mux.Router) error {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/zeus/hosts", handler.New(provider.authZ.AdminAccess(provider.zeusHandler.GetHosts), handler.OpenAPIDef{
+	if err := router.Handle("/api/v2/zeus/hosts", handler.New(provider.authZ.ViewAccess(provider.zeusHandler.GetHosts), handler.OpenAPIDef{
 		ID:                  "GetHosts",
 		Tags:                []string{"zeus"},
 		Summary:             "Get host info from Zeus.",
@@ -39,7 +39,7 @@ func (provider *provider) addZeusRoutes(router *mux.Router) error {
 		SuccessStatusCode:   http.StatusOK,
 		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusForbidden, http.StatusNotFound},
 		Deprecated:          false,
-		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
+		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
 	})).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}

pkg/modules/inframonitoring/implinframonitoring/handler.go

@@ -69,27 +69,3 @@ func (h *handler) ListPods(rw http.ResponseWriter, req *http.Request) {
 
 	render.Success(rw, http.StatusOK, result)
 }
-
-func (h *handler) ListNodes(rw http.ResponseWriter, req *http.Request) {
-	claims, err := authtypes.ClaimsFromContext(req.Context())
-	if err != nil {
-		render.Error(rw, err)
-		return
-	}
-
-	orgID := valuer.MustNewUUID(claims.OrgID)
-
-	var parsedReq inframonitoringtypes.PostableNodes
-	if err := binding.JSON.BindBody(req.Body, &parsedReq); err != nil {
-		render.Error(rw, err)
-		return
-	}
-
-	result, err := h.module.ListNodes(req.Context(), orgID, &parsedReq)
-	if err != nil {
-		render.Error(rw, err)
-		return
-	}
-
-	render.Success(rw, http.StatusOK, result)
-}

pkg/modules/inframonitoring/implinframonitoring/internaltypes.go

@@ -23,9 +23,3 @@ type podPhaseCounts struct {
 	Failed    int
 	Unknown   int
 }
-
-// nodeConditionCounts holds per-group node counts bucketed by latest condition_ready in window.
-type nodeConditionCounts struct {
-	Ready    int
-	NotReady int
-}

pkg/modules/inframonitoring/implinframonitoring/module.go

@@ -242,86 +242,3 @@ func (m *module) ListPods(ctx context.Context, orgID valuer.UUID, req *inframoni
 
 	return resp, nil
 }
-
-func (m *module) ListNodes(ctx context.Context, orgID valuer.UUID, req *inframonitoringtypes.PostableNodes) (*inframonitoringtypes.Nodes, error) {
-	if err := req.Validate(); err != nil {
-		return nil, err
-	}
-
-	resp := &inframonitoringtypes.Nodes{}
-
-	if req.OrderBy == nil {
-		req.OrderBy = &qbtypes.OrderBy{
-			Key: qbtypes.OrderByKey{
-				TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-					Name: inframonitoringtypes.NodesOrderByCPU,
-				},
-			},
-			Direction: qbtypes.OrderDirectionDesc,
-		}
-	}
-
-	if len(req.GroupBy) == 0 {
-		req.GroupBy = []qbtypes.GroupByKey{nodeNameGroupByKey}
-		resp.Type = inframonitoringtypes.ResponseTypeList
-	} else {
-		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
-	}
-
-	missingMetrics, minFirstReportedUnixMilli, err := m.getMetricsExistenceAndEarliestTime(ctx, nodesTableMetricNamesList)
-	if err != nil {
-		return nil, err
-	}
-	if len(missingMetrics) > 0 {
-		resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: missingMetrics}
-		resp.Records = []inframonitoringtypes.NodeRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
-	if req.End < int64(minFirstReportedUnixMilli) {
-		resp.EndTimeBeforeRetention = true
-		resp.Records = []inframonitoringtypes.NodeRecord{}
-		resp.Total = 0
-		return resp, nil
-	}
-	resp.RequiredMetricsCheck = inframonitoringtypes.RequiredMetricsCheck{MissingMetrics: []string{}}
-
-	metadataMap, err := m.getNodesTableMetadata(ctx, req)
-	if err != nil {
-		return nil, err
-	}
-
-	resp.Total = len(metadataMap)
-
-	pageGroups, err := m.getTopNodeGroups(ctx, orgID, req, metadataMap)
-	if err != nil {
-		return nil, err
-	}
-
-	if len(pageGroups) == 0 {
-		resp.Records = []inframonitoringtypes.NodeRecord{}
-		return resp, nil
-	}
-
-	filterExpr := ""
-	if req.Filter != nil {
-		filterExpr = req.Filter.Expression
-	}
-
-	fullQueryReq := buildFullQueryRequest(req.Start, req.End, filterExpr, req.GroupBy, pageGroups, m.newNodesTableListQuery())
-	queryResp, err := m.querier.QueryRange(ctx, orgID, fullQueryReq)
-	if err != nil {
-		return nil, err
-	}
-
-	conditionCounts, err := m.getPerGroupNodeConditionCounts(ctx, req, pageGroups)
-	if err != nil {
-		return nil, err
-	}
-
-	isNodeNameInGroupBy := isKeyInGroupByAttrs(req.GroupBy, nodeNameAttrKey)
-	resp.Records = buildNodeRecords(isNodeNameInGroupBy, queryResp, pageGroups, req.GroupBy, metadataMap, conditionCounts)
-	resp.Warning = queryResp.Warning
-
-	return resp, nil
-}

pkg/modules/inframonitoring/implinframonitoring/nodes.go

@@ -1,299 +0,0 @@
-package implinframonitoring
-
-import (
-	"context"
-	"fmt"
-	"slices"
-	"strings"
-
-	"github.com/SigNoz/signoz/pkg/querybuilder"
-	"github.com/SigNoz/signoz/pkg/telemetrymetrics"
-	"github.com/SigNoz/signoz/pkg/types/inframonitoringtypes"
-	"github.com/SigNoz/signoz/pkg/types/metrictypes"
-	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
-	"github.com/SigNoz/signoz/pkg/valuer"
-	"github.com/huandu/go-sqlbuilder"
-)
-
-// buildNodeRecords assembles the page records. Condition counts come from
-// conditionCounts in both modes. In list mode (isNodeNameInGroupBy=true) each
-// group is one node, so exactly one count is 1; Condition is derived from
-// which one. In grouped_list mode Condition stays NodeConditionNone.
-func buildNodeRecords(
-	isNodeNameInGroupBy bool,
-	resp *qbtypes.QueryRangeResponse,
-	pageGroups []map[string]string,
-	groupBy []qbtypes.GroupByKey,
-	metadataMap map[string]map[string]string,
-	conditionCounts map[string]nodeConditionCounts,
-) []inframonitoringtypes.NodeRecord {
-	metricsMap := parseFullQueryResponse(resp, groupBy)
-
-	records := make([]inframonitoringtypes.NodeRecord, 0, len(pageGroups))
-	for _, labels := range pageGroups {
-		compositeKey := compositeKeyFromLabels(labels, groupBy)
-		nodeName := labels[nodeNameAttrKey]
-
-		record := inframonitoringtypes.NodeRecord{ // initialize with default values
-			NodeName:              nodeName,
-			Condition:             inframonitoringtypes.NodeConditionNone,
-			NodeCPU:               -1,
-			NodeCPUAllocatable:    -1,
-			NodeMemory:            -1,
-			NodeMemoryAllocatable: -1,
-			Meta:                  map[string]any{},
-		}
-
-		if metrics, ok := metricsMap[compositeKey]; ok {
-			if v, exists := metrics["A"]; exists {
-				record.NodeCPU = v
-			}
-			if v, exists := metrics["B"]; exists {
-				record.NodeCPUAllocatable = v
-			}
-			if v, exists := metrics["C"]; exists {
-				record.NodeMemory = v
-			}
-			if v, exists := metrics["D"]; exists {
-				record.NodeMemoryAllocatable = v
-			}
-		}
-
-		if conditionCountsForGroup, ok := conditionCounts[compositeKey]; ok {
-			record.ReadyNodesCount = conditionCountsForGroup.Ready
-			record.NotReadyNodesCount = conditionCountsForGroup.NotReady
-
-			// In list mode each group is one node; the count==1 bucket identifies the condition.
-			if isNodeNameInGroupBy {
-				switch {
-				case conditionCountsForGroup.Ready == 1:
-					record.Condition = inframonitoringtypes.NodeConditionReady
-				case conditionCountsForGroup.NotReady == 1:
-					record.Condition = inframonitoringtypes.NodeConditionNotReady
-				}
-			}
-		}
-
-		if attrs, ok := metadataMap[compositeKey]; ok {
-			for k, v := range attrs {
-				record.Meta[k] = v
-			}
-		}
-
-		records = append(records, record)
-	}
-	return records
-}
-
-func (m *module) getTopNodeGroups(
-	ctx context.Context,
-	orgID valuer.UUID,
-	req *inframonitoringtypes.PostableNodes,
-	metadataMap map[string]map[string]string,
-) ([]map[string]string, error) {
-	orderByKey := req.OrderBy.Key.Name
-	queryNamesForOrderBy := orderByToNodesQueryNames[orderByKey]
-	rankingQueryName := queryNamesForOrderBy[len(queryNamesForOrderBy)-1]
-
-	topReq := &qbtypes.QueryRangeRequest{
-		Start:       uint64(req.Start),
-		End:         uint64(req.End),
-		RequestType: qbtypes.RequestTypeScalar,
-		CompositeQuery: qbtypes.CompositeQuery{
-			Queries: make([]qbtypes.QueryEnvelope, 0, len(queryNamesForOrderBy)),
-		},
-	}
-
-	for _, envelope := range m.newNodesTableListQuery().CompositeQuery.Queries {
-		if !slices.Contains(queryNamesForOrderBy, envelope.GetQueryName()) {
-			continue
-		}
-		copied := envelope
-		if copied.Type == qbtypes.QueryTypeBuilder {
-			existingExpr := ""
-			if f := copied.GetFilter(); f != nil {
-				existingExpr = f.Expression
-			}
-			reqFilterExpr := ""
-			if req.Filter != nil {
-				reqFilterExpr = req.Filter.Expression
-			}
-			merged := mergeFilterExpressions(existingExpr, reqFilterExpr)
-			copied.SetFilter(&qbtypes.Filter{Expression: merged})
-			copied.SetGroupBy(req.GroupBy)
-		}
-		topReq.CompositeQuery.Queries = append(topReq.CompositeQuery.Queries, copied)
-	}
-
-	resp, err := m.querier.QueryRange(ctx, orgID, topReq)
-	if err != nil {
-		return nil, err
-	}
-
-	allMetricGroups := parseAndSortGroups(resp, rankingQueryName, req.GroupBy, req.OrderBy.Direction)
-	return paginateWithBackfill(allMetricGroups, metadataMap, req.GroupBy, req.Offset, req.Limit), nil
-}
-
-func (m *module) getNodesTableMetadata(ctx context.Context, req *inframonitoringtypes.PostableNodes) (map[string]map[string]string, error) {
-	var nonGroupByAttrs []string
-	for _, key := range nodeAttrKeysForMetadata {
-		if !isKeyInGroupByAttrs(req.GroupBy, key) {
-			nonGroupByAttrs = append(nonGroupByAttrs, key)
-		}
-	}
-	return m.getMetadata(ctx, nodesTableMetricNamesList, req.GroupBy, nonGroupByAttrs, req.Filter, req.Start, req.End)
-}
-
-// getPerGroupNodeConditionCounts computes per-group node counts bucketed by each
-// node's latest condition_ready value (0 / 1) in the requested window.
-// Pipeline:
-//
-//	timeSeriesFPs:           fp ↔ (node_name, groupBy cols) from the time_series table.
-//	                         User filter + page-groups filter applied here.
-//	latestConditionPerNode:  INNER JOIN samples × timeSeriesFPs, collapsed to
-//	                         the latest condition value per node via argMax(value, unix_milli).
-//	countNodesPerCondition:  per-group uniqExactIf into ready/not_ready buckets.
-//
-// Groups absent from the result map have implicit zero counts (caller default).
-func (m *module) getPerGroupNodeConditionCounts(
-	ctx context.Context,
-	req *inframonitoringtypes.PostableNodes,
-	pageGroups []map[string]string,
-) (map[string]nodeConditionCounts, error) {
-	if len(pageGroups) == 0 || len(req.GroupBy) == 0 {
-		return map[string]nodeConditionCounts{}, nil
-	}
-
-	// Merged filter expression (user filter + page-groups IN clauses).
-	reqFilterExpr := ""
-	if req.Filter != nil {
-		reqFilterExpr = req.Filter.Expression
-	}
-	pageGroupsFilterExpr := buildPageGroupsFilterExpr(pageGroups)
-	filterExpr := mergeFilterExpressions(reqFilterExpr, pageGroupsFilterExpr)
-
-	// Resolve tables. Same convention as pods.
-	adjustedStart, adjustedEnd, _, localTimeSeriesTable := telemetrymetrics.WhichTSTableToUse(
-		uint64(req.Start), uint64(req.End), nil,
-	)
-	samplesTable := telemetrymetrics.WhichSamplesTableToUse(
-		uint64(req.Start), uint64(req.End),
-		metrictypes.UnspecifiedType, metrictypes.TimeAggregationUnspecified, nil,
-	)
-	valueCol := telemetrymetrics.ValueColumnForSamplesTable(samplesTable)
-
-	// ----- timeSeriesFPs -----
-	timeSeriesFPs := sqlbuilder.NewSelectBuilder()
-	timeSeriesFPsSelectCols := []string{
-		"fingerprint",
-		fmt.Sprintf("JSONExtractString(labels, %s) AS node_name", timeSeriesFPs.Var(nodeNameAttrKey)),
-	}
-	for _, key := range req.GroupBy {
-		timeSeriesFPsSelectCols = append(timeSeriesFPsSelectCols,
-			fmt.Sprintf("JSONExtractString(labels, %s) AS %s", timeSeriesFPs.Var(key.Name), quoteIdentifier(key.Name)),
-		)
-	}
-	timeSeriesFPs.Select(timeSeriesFPsSelectCols...)
-	timeSeriesFPs.From(fmt.Sprintf("%s.%s", telemetrymetrics.DBName, localTimeSeriesTable))
-	timeSeriesFPs.Where(
-		timeSeriesFPs.E("metric_name", nodeConditionMetricName),
-		timeSeriesFPs.GE("unix_milli", adjustedStart),
-		timeSeriesFPs.L("unix_milli", adjustedEnd),
-	)
-	if filterExpr != "" {
-		filterClause, err := m.buildFilterClause(ctx, &qbtypes.Filter{Expression: filterExpr}, req.Start, req.End)
-		if err != nil {
-			return nil, err
-		}
-		if filterClause != nil {
-			timeSeriesFPs.AddWhereClause(filterClause)
-		}
-	}
-	timeSeriesFPsGroupBy := []string{"fingerprint", "node_name"}
-	for _, key := range req.GroupBy {
-		timeSeriesFPsGroupBy = append(timeSeriesFPsGroupBy, quoteIdentifier(key.Name))
-	}
-	timeSeriesFPs.GroupBy(timeSeriesFPsGroupBy...)
-	timeSeriesFPsSQL, timeSeriesFPsArgs := timeSeriesFPs.BuildWithFlavor(sqlbuilder.ClickHouse)
-
-	// ----- latestConditionPerNode -----
-	latestConditionPerNode := sqlbuilder.NewSelectBuilder()
-	latestConditionPerNodeSelectCols := []string{"tsfp.node_name AS node_name"}
-	latestConditionPerNodeGroupBy := []string{"node_name"}
-	for _, key := range req.GroupBy {
-		col := quoteIdentifier(key.Name)
-		latestConditionPerNodeSelectCols = append(latestConditionPerNodeSelectCols, fmt.Sprintf("tsfp.%s AS %s", col, col))
-		latestConditionPerNodeGroupBy = append(latestConditionPerNodeGroupBy, col)
-	}
-	latestConditionPerNodeSelectCols = append(latestConditionPerNodeSelectCols,
-		fmt.Sprintf("argMax(samples.%s, samples.unix_milli) AS condition_value", valueCol),
-	)
-	latestConditionPerNode.Select(latestConditionPerNodeSelectCols...)
-	latestConditionPerNode.From(fmt.Sprintf(
-		"%s.%s AS samples INNER JOIN time_series_fps AS tsfp ON samples.fingerprint = tsfp.fingerprint",
-		telemetrymetrics.DBName, samplesTable,
-	))
-	latestConditionPerNode.Where(
-		latestConditionPerNode.E("samples.metric_name", nodeConditionMetricName),
-		latestConditionPerNode.GE("samples.unix_milli", req.Start),
-		latestConditionPerNode.L("samples.unix_milli", req.End),
-		"tsfp.node_name != ''",
-	)
-	latestConditionPerNode.GroupBy(latestConditionPerNodeGroupBy...)
-	latestConditionPerNodeSQL, latestConditionPerNodeArgs := latestConditionPerNode.BuildWithFlavor(sqlbuilder.ClickHouse)
-
-	// ----- countNodesPerCondition (outer SELECT) -----
-	countNodesPerConditionSelectCols := make([]string, 0, len(req.GroupBy)+2)
-	countNodesPerConditionGroupBy := make([]string, 0, len(req.GroupBy))
-	for _, key := range req.GroupBy {
-		col := quoteIdentifier(key.Name)
-		countNodesPerConditionSelectCols = append(countNodesPerConditionSelectCols, col)
-		countNodesPerConditionGroupBy = append(countNodesPerConditionGroupBy, col)
-	}
-	countNodesPerConditionSelectCols = append(countNodesPerConditionSelectCols,
-		fmt.Sprintf("uniqExactIf(node_name, condition_value = %d) AS ready_count", inframonitoringtypes.NodeConditionNumReady),
-		fmt.Sprintf("uniqExactIf(node_name, condition_value = %d) AS not_ready_count", inframonitoringtypes.NodeConditionNumNotReady),
-	)
-	countNodesPerConditionSQL := fmt.Sprintf(
-		"SELECT %s FROM latest_condition_per_node GROUP BY %s",
-		strings.Join(countNodesPerConditionSelectCols, ", "),
-		strings.Join(countNodesPerConditionGroupBy, ", "),
-	)
-
-	// Combine CTEs + outer.
-	cteFragments := []string{
-		fmt.Sprintf("time_series_fps AS (%s)", timeSeriesFPsSQL),
-		fmt.Sprintf("latest_condition_per_node AS (%s)", latestConditionPerNodeSQL),
-	}
-	finalSQL := querybuilder.CombineCTEs(cteFragments) + countNodesPerConditionSQL
-	finalArgs := querybuilder.PrependArgs([][]any{timeSeriesFPsArgs, latestConditionPerNodeArgs}, nil)
-
-	rows, err := m.telemetryStore.ClickhouseDB().Query(ctx, finalSQL, finalArgs...)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-
-	result := make(map[string]nodeConditionCounts)
-	for rows.Next() {
-		groupVals := make([]string, len(req.GroupBy))
-		scanPtrs := make([]any, 0, len(req.GroupBy)+2)
-		for i := range groupVals {
-			scanPtrs = append(scanPtrs, &groupVals[i])
-		}
-		var ready, notReady uint64
-		scanPtrs = append(scanPtrs, &ready, &notReady)
-
-		if err := rows.Scan(scanPtrs...); err != nil {
-			return nil, err
-		}
-		result[compositeKeyFromList(groupVals)] = nodeConditionCounts{
-			Ready:    int(ready),
-			NotReady: int(notReady),
-		}
-	}
-	if err := rows.Err(); err != nil {
-		return nil, err
-	}
-	return result, nil
-}

pkg/modules/inframonitoring/implinframonitoring/nodes_constants.go

@@ -1,134 +0,0 @@
-package implinframonitoring
-
-import (
-	"github.com/SigNoz/signoz/pkg/types/inframonitoringtypes"
-	"github.com/SigNoz/signoz/pkg/types/metrictypes"
-	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
-	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
-)
-
-const (
-	nodeNameAttrKey         = "k8s.node.name"
-	nodeConditionMetricName = "k8s.node.condition_ready"
-)
-
-var nodeNameGroupByKey = qbtypes.GroupByKey{
-	TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-		Name:          nodeNameAttrKey,
-		FieldContext:  telemetrytypes.FieldContextResource,
-		FieldDataType: telemetrytypes.FieldDataTypeString,
-	},
-}
-
-// nodesTableMetricNamesList drives the existence/retention check.
-// Includes condition_ready so the response short-circuits cleanly when a
-// cluster doesn't ship the metric — even though condition_ready isn't part
-// of the QB composite query (it's queried separately via getPerGroupNodeConditionCounts).
-var nodesTableMetricNamesList = []string{
-	"k8s.node.cpu.usage",
-	"k8s.node.allocatable_cpu",
-	"k8s.node.memory.working_set",
-	"k8s.node.allocatable_memory",
-	"k8s.node.condition_ready",
-}
-
-var nodeAttrKeysForMetadata = []string{
-	"k8s.node.uid",
-	"k8s.cluster.name",
-}
-
-var orderByToNodesQueryNames = map[string][]string{
-	inframonitoringtypes.NodesOrderByCPU:               {"A"},
-	inframonitoringtypes.NodesOrderByCPUAllocatable:    {"B"},
-	inframonitoringtypes.NodesOrderByMemory:            {"C"},
-	inframonitoringtypes.NodesOrderByMemoryAllocatable: {"D"},
-}
-
-// newNodesTableListQuery builds the composite QB v5 request for the nodes list.
-// Node condition is derived separately via getPerGroupNodeConditionCounts (works
-// for both list and grouped_list modes), so no condition query is included here.
-func (m *module) newNodesTableListQuery() *qbtypes.QueryRangeRequest {
-	queries := []qbtypes.QueryEnvelope{
-		// Query A: CPU usage
-		{
-			Type: qbtypes.QueryTypeBuilder,
-			Spec: qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]{
-				Name:   "A",
-				Signal: telemetrytypes.SignalMetrics,
-				Aggregations: []qbtypes.MetricAggregation{
-					{
-						MetricName:       "k8s.node.cpu.usage",
-						TimeAggregation:  metrictypes.TimeAggregationAvg,
-						SpaceAggregation: metrictypes.SpaceAggregationSum,
-						ReduceTo:         qbtypes.ReduceToAvg,
-					},
-				},
-				GroupBy:  []qbtypes.GroupByKey{nodeNameGroupByKey},
-				Disabled: false,
-			},
-		},
-		// Query B: CPU allocatable.
-		// TimeAggregationLatest is the closest v5 equivalent of v1's AnyLast;
-		// allocatable values change rarely so divergence in practice is negligible.
-		{
-			Type: qbtypes.QueryTypeBuilder,
-			Spec: qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]{
-				Name:   "B",
-				Signal: telemetrytypes.SignalMetrics,
-				Aggregations: []qbtypes.MetricAggregation{
-					{
-						MetricName:       "k8s.node.allocatable_cpu",
-						TimeAggregation:  metrictypes.TimeAggregationLatest,
-						SpaceAggregation: metrictypes.SpaceAggregationSum,
-						ReduceTo:         qbtypes.ReduceToAvg,
-					},
-				},
-				GroupBy:  []qbtypes.GroupByKey{nodeNameGroupByKey},
-				Disabled: false,
-			},
-		},
-		// Query C: Memory working set
-		{
-			Type: qbtypes.QueryTypeBuilder,
-			Spec: qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]{
-				Name:   "C",
-				Signal: telemetrytypes.SignalMetrics,
-				Aggregations: []qbtypes.MetricAggregation{
-					{
-						MetricName:       "k8s.node.memory.working_set",
-						TimeAggregation:  metrictypes.TimeAggregationAvg,
-						SpaceAggregation: metrictypes.SpaceAggregationSum,
-						ReduceTo:         qbtypes.ReduceToAvg,
-					},
-				},
-				GroupBy:  []qbtypes.GroupByKey{nodeNameGroupByKey},
-				Disabled: false,
-			},
-		},
-		// Query D: Memory allocatable. Same Latest caveat as Query B.
-		{
-			Type: qbtypes.QueryTypeBuilder,
-			Spec: qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]{
-				Name:   "D",
-				Signal: telemetrytypes.SignalMetrics,
-				Aggregations: []qbtypes.MetricAggregation{
-					{
-						MetricName:       "k8s.node.allocatable_memory",
-						TimeAggregation:  metrictypes.TimeAggregationLatest,
-						SpaceAggregation: metrictypes.SpaceAggregationSum,
-						ReduceTo:         qbtypes.ReduceToAvg,
-					},
-				},
-				GroupBy:  []qbtypes.GroupByKey{nodeNameGroupByKey},
-				Disabled: false,
-			},
-		},
-	}
-
-	return &qbtypes.QueryRangeRequest{
-		RequestType: qbtypes.RequestTypeScalar,
-		CompositeQuery: qbtypes.CompositeQuery{
-			Queries: queries,
-		},
-	}
-}

pkg/modules/inframonitoring/inframonitoring.go

@@ -11,11 +11,9 @@ import (
 type Handler interface {
 	ListHosts(http.ResponseWriter, *http.Request)
 	ListPods(http.ResponseWriter, *http.Request)
-	ListNodes(http.ResponseWriter, *http.Request)
 }
 
 type Module interface {
 	ListHosts(ctx context.Context, orgID valuer.UUID, req *inframonitoringtypes.PostableHosts) (*inframonitoringtypes.Hosts, error)
 	ListPods(ctx context.Context, orgID valuer.UUID, req *inframonitoringtypes.PostablePods) (*inframonitoringtypes.Pods, error)
-	ListNodes(ctx context.Context, orgID valuer.UUID, req *inframonitoringtypes.PostableNodes) (*inframonitoringtypes.Nodes, error)
 }

pkg/modules/llmpricingrule/impllmpricingrule/handler.go

@@ -0,0 +1,158 @@
+package impllmpricingrule
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/http/binding"
+	"github.com/SigNoz/signoz/pkg/http/render"
+	"github.com/SigNoz/signoz/pkg/modules/llmpricingrule"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/llmpricingruletypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+	"github.com/gorilla/mux"
+)
+
+const maxLimit = 100
+
+type handler struct {
+	module           llmpricingrule.Module
+	providerSettings factory.ProviderSettings
+}
+
+func NewHandler(module llmpricingrule.Module, providerSettings factory.ProviderSettings) llmpricingrule.Handler {
+	return &handler{module: module, providerSettings: providerSettings}
+}
+
+// List handles GET /api/v1/llm_pricing_rules.
+func (h *handler) List(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	orgID := valuer.MustNewUUID(claims.OrgID)
+
+	var q llmpricingruletypes.ListPricingRulesQuery
+	if err := binding.Query.BindQuery(r.URL.Query(), &q); err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	if q.Limit <= 0 {
+		q.Limit = 20
+	} else if q.Limit > maxLimit {
+		q.Limit = maxLimit
+	}
+	if q.Offset < 0 {
+		render.Error(rw, errors.Newf(errors.TypeInvalidInput, llmpricingruletypes.ErrCodePricingRuleInvalidInput, "offset must be a non-negative integer"))
+		return
+	}
+
+	rules, total, err := h.module.List(ctx, orgID, q.Offset, q.Limit)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, llmpricingruletypes.NewGettableLLMPricingRulesFromLLMPricingRules(rules, total, q.Offset, q.Limit))
+}
+
+// Get handles GET /api/v1/llm_pricing_rules/{id}.
+func (h *handler) Get(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	orgID := valuer.MustNewUUID(claims.OrgID)
+
+	id, err := ruleIDFromPath(r)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	rule, err := h.module.Get(ctx, orgID, id)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, rule)
+}
+
+func (h *handler) CreateOrUpdate(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 30*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	orgID := valuer.MustNewUUID(claims.OrgID)
+
+	req := new(llmpricingruletypes.UpdatableLLMPricingRules)
+	if err := binding.JSON.BindBody(r.Body, req); err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	err = h.module.CreateOrUpdate(ctx, orgID, claims.Email, req.Rules)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusNoContent, nil)
+}
+
+// Delete handles DELETE /api/v1/llm_pricing_rules/{id}.
+func (h *handler) Delete(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	orgID := valuer.MustNewUUID(claims.OrgID)
+
+	id, err := ruleIDFromPath(r)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	if err := h.module.Delete(ctx, orgID, id); err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusNoContent, nil)
+}
+
+// ruleIDFromPath extracts and validates the {id} path variable.
+func ruleIDFromPath(r *http.Request) (valuer.UUID, error) {
+	raw := mux.Vars(r)["id"]
+	id, err := valuer.NewUUID(raw)
+	if err != nil {
+		return valuer.UUID{}, errors.Wrapf(err, errors.TypeInvalidInput, llmpricingruletypes.ErrCodePricingRuleInvalidInput, "id is not a valid uuid")
+	}
+	return id, nil
+}

pkg/modules/llmpricingrule/llmpricingrule.go

@@ -0,0 +1,24 @@
+package llmpricingrule
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/SigNoz/signoz/pkg/types/llmpricingruletypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+)
+
+type Module interface {
+	List(ctx context.Context, orgID valuer.UUID, offset, limit int) ([]*llmpricingruletypes.LLMPricingRule, int, error)
+	Get(ctx context.Context, orgID valuer.UUID, id valuer.UUID) (*llmpricingruletypes.LLMPricingRule, error)
+	CreateOrUpdate(ctx context.Context, orgID valuer.UUID, userEmail string, rules []llmpricingruletypes.UpdatableLLMPricingRule) (err error)
+	Delete(ctx context.Context, orgID, id valuer.UUID) error
+}
+
+// Handler defines the HTTP handler interface for pricing rule endpoints.
+type Handler interface {
+	List(rw http.ResponseWriter, r *http.Request)
+	Get(rw http.ResponseWriter, r *http.Request)
+	CreateOrUpdate(rw http.ResponseWriter, r *http.Request)
+	Delete(rw http.ResponseWriter, r *http.Request)
+}

pkg/signoz/handler.go

@@ -22,6 +22,8 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/fields/implfields"
 	"github.com/SigNoz/signoz/pkg/modules/inframonitoring"
 	"github.com/SigNoz/signoz/pkg/modules/inframonitoring/implinframonitoring"
+	"github.com/SigNoz/signoz/pkg/modules/llmpricingrule"
+	"github.com/SigNoz/signoz/pkg/modules/llmpricingrule/impllmpricingrule"
 	"github.com/SigNoz/signoz/pkg/modules/metricsexplorer"
 	"github.com/SigNoz/signoz/pkg/modules/metricsexplorer/implmetricsexplorer"
 	"github.com/SigNoz/signoz/pkg/modules/quickfilter"
@@ -77,6 +79,7 @@ type Handlers struct {
 	AlertmanagerHandler     alertmanager.Handler
 	TraceDetail             tracedetail.Handler
 	RulerHandler            ruler.Handler
+	LLMPricingRuleHandler   llmpricingrule.Handler
 }
 
 func NewHandlers(
@@ -121,5 +124,6 @@ func NewHandlers(
 		AlertmanagerHandler:     signozalertmanager.NewHandler(alertmanagerService),
 		TraceDetail:             impltracedetail.NewHandler(modules.TraceDetail),
 		RulerHandler:            signozruler.NewHandler(rulerService),
+		LLMPricingRuleHandler:   impllmpricingrule.NewHandler(nil, providerSettings),
 	}
 }

pkg/signoz/openapi.go

@@ -22,6 +22,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/dashboard"
 	"github.com/SigNoz/signoz/pkg/modules/fields"
 	"github.com/SigNoz/signoz/pkg/modules/inframonitoring"
+	"github.com/SigNoz/signoz/pkg/modules/llmpricingrule"
 	"github.com/SigNoz/signoz/pkg/modules/metricsexplorer"
 	"github.com/SigNoz/signoz/pkg/modules/organization"
 	"github.com/SigNoz/signoz/pkg/modules/preference"
@@ -77,6 +78,7 @@ func NewOpenAPI(ctx context.Context, instrumentation instrumentation.Instrumenta
 		struct{ rulestatehistory.Handler }{},
 		struct{ spanmapper.Handler }{},
 		struct{ alertmanager.Handler }{},
+		struct{ llmpricingrule.Handler }{},
 		struct{ tracedetail.Handler }{},
 		struct{ ruler.Handler }{},
 	).New(ctx, instrumentation.ToProviderSettings(), apiserver.Config{})

pkg/signoz/provider.go

@@ -283,6 +283,7 @@ func NewAPIServerProviderFactories(orgGetter organization.Getter, authz authz.Au
 			handlers.RuleStateHistory,
 			handlers.SpanMapperHandler,
 			handlers.AlertmanagerHandler,
+			handlers.LLMPricingRuleHandler,
 			handlers.TraceDetail,
 			handlers.RulerHandler,
 		),

pkg/types/inframonitoringtypes/nodes.go

@@ -1,103 +0,0 @@
-package inframonitoringtypes
-
-import (
-	"encoding/json"
-	"slices"
-
-	"github.com/SigNoz/signoz/pkg/errors"
-	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
-)
-
-type Nodes struct {
-	Type                   ResponseType           `json:"type" required:"true"`
-	Records                []NodeRecord           `json:"records" required:"true"`
-	Total                  int                    `json:"total" required:"true"`
-	RequiredMetricsCheck   RequiredMetricsCheck   `json:"requiredMetricsCheck" required:"true"`
-	EndTimeBeforeRetention bool                   `json:"endTimeBeforeRetention" required:"true"`
-	Warning                *qbtypes.QueryWarnData `json:"warning,omitempty"`
-}
-
-type NodeRecord struct {
-	NodeName              string                 `json:"nodeName" required:"true"`
-	Condition             NodeCondition          `json:"condition" required:"true"`
-	ReadyNodesCount       int                    `json:"readyNodesCount" required:"true"`
-	NotReadyNodesCount    int                    `json:"notReadyNodesCount" required:"true"`
-	NodeCPU               float64                `json:"nodeCPU" required:"true"`
-	NodeCPUAllocatable    float64                `json:"nodeCPUAllocatable" required:"true"`
-	NodeMemory            float64                `json:"nodeMemory" required:"true"`
-	NodeMemoryAllocatable float64                `json:"nodeMemoryAllocatable" required:"true"`
-	Meta                  map[string]interface{} `json:"meta" required:"true"`
-}
-
-// PostableNodes is the request body for the v2 nodes list API.
-type PostableNodes struct {
-	Start   int64                `json:"start" required:"true"`
-	End     int64                `json:"end" required:"true"`
-	Filter  *qbtypes.Filter      `json:"filter"`
-	GroupBy []qbtypes.GroupByKey `json:"groupBy"`
-	OrderBy *qbtypes.OrderBy     `json:"orderBy"`
-	Offset  int                  `json:"offset"`
-	Limit   int                  `json:"limit" required:"true"`
-}
-
-// Validate ensures PostableNodes contains acceptable values.
-func (req *PostableNodes) Validate() error {
-	if req == nil {
-		return errors.NewInvalidInputf(errors.CodeInvalidInput, "request is nil")
-	}
-
-	if req.Start <= 0 {
-		return errors.NewInvalidInputf(
-			errors.CodeInvalidInput,
-			"invalid start time %d: start must be greater than 0",
-			req.Start,
-		)
-	}
-
-	if req.End <= 0 {
-		return errors.NewInvalidInputf(
-			errors.CodeInvalidInput,
-			"invalid end time %d: end must be greater than 0",
-			req.End,
-		)
-	}
-
-	if req.Start >= req.End {
-		return errors.NewInvalidInputf(
-			errors.CodeInvalidInput,
-			"invalid time range: start (%d) must be less than end (%d)",
-			req.Start,
-			req.End,
-		)
-	}
-
-	if req.Limit < 1 || req.Limit > 5000 {
-		return errors.NewInvalidInputf(errors.CodeInvalidInput, "limit must be between 1 and 5000")
-	}
-
-	if req.Offset < 0 {
-		return errors.NewInvalidInputf(errors.CodeInvalidInput, "offset cannot be negative")
-	}
-
-	if req.OrderBy != nil {
-		if !slices.Contains(NodesValidOrderByKeys, req.OrderBy.Key.Name) {
-			return errors.NewInvalidInputf(errors.CodeInvalidInput, "invalid order by key: %s", req.OrderBy.Key.Name)
-		}
-		if req.OrderBy.Direction != qbtypes.OrderDirectionAsc && req.OrderBy.Direction != qbtypes.OrderDirectionDesc {
-			return errors.NewInvalidInputf(errors.CodeInvalidInput, "invalid order by direction: %s", req.OrderBy.Direction)
-		}
-	}
-
-	return nil
-}
-
-// UnmarshalJSON validates input immediately after decoding.
-func (req *PostableNodes) UnmarshalJSON(data []byte) error {
-	type raw PostableNodes
-	var decoded raw
-	if err := json.Unmarshal(data, &decoded); err != nil {
-		return err
-	}
-	*req = PostableNodes(decoded)
-	return req.Validate()
-}

pkg/types/inframonitoringtypes/nodes_constants.go

@@ -1,42 +0,0 @@
-package inframonitoringtypes
-
-import "github.com/SigNoz/signoz/pkg/valuer"
-
-type NodeCondition struct {
-	valuer.String
-}
-
-var (
-	NodeConditionReady    = NodeCondition{valuer.NewString("ready")}
-	NodeConditionNotReady = NodeCondition{valuer.NewString("not_ready")}
-	NodeConditionNone     = NodeCondition{valuer.NewString("")}
-)
-
-func (NodeCondition) Enum() []any {
-	return []any{
-		NodeConditionReady,
-		NodeConditionNotReady,
-		NodeConditionNone,
-	}
-}
-
-// Numeric values emitted by the k8s.node.condition_ready metric
-// (source: OTel kubeletstats receiver).
-const (
-	NodeConditionNumReady    = 1
-	NodeConditionNumNotReady = 0
-)
-
-const (
-	NodesOrderByCPU               = "cpu"
-	NodesOrderByCPUAllocatable    = "cpu_allocatable"
-	NodesOrderByMemory            = "memory"
-	NodesOrderByMemoryAllocatable = "memory_allocatable"
-)
-
-var NodesValidOrderByKeys = []string{
-	NodesOrderByCPU,
-	NodesOrderByCPUAllocatable,
-	NodesOrderByMemory,
-	NodesOrderByMemoryAllocatable,
-}

pkg/types/inframonitoringtypes/nodes_test.go

@@ -1,255 +0,0 @@
-package inframonitoringtypes
-
-import (
-	"testing"
-
-	"github.com/SigNoz/signoz/pkg/errors"
-	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
-	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
-	"github.com/SigNoz/signoz/pkg/valuer"
-	"github.com/stretchr/testify/require"
-)
-
-func TestPostableNodes_Validate(t *testing.T) {
-	tests := []struct {
-		name    string
-		req     *PostableNodes
-		wantErr bool
-	}{
-		{
-			name: "valid request",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: false,
-		},
-		{
-			name:    "nil request",
-			req:     nil,
-			wantErr: true,
-		},
-		{
-			name: "start time zero",
-			req: &PostableNodes{
-				Start:  0,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "start time negative",
-			req: &PostableNodes{
-				Start:  -1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "end time zero",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    0,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "start time greater than end time",
-			req: &PostableNodes{
-				Start:  2000,
-				End:    1000,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "start time equal to end time",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    1000,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "limit zero",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  0,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "limit negative",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  -10,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "limit exceeds max",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  5001,
-				Offset: 0,
-			},
-			wantErr: true,
-		},
-		{
-			name: "offset negative",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: -5,
-			},
-			wantErr: true,
-		},
-		{
-			name: "orderBy nil is valid",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-			},
-			wantErr: false,
-		},
-		{
-			name: "orderBy with valid key cpu and direction asc",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-				OrderBy: &qbtypes.OrderBy{
-					Key: qbtypes.OrderByKey{
-						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-							Name: NodesOrderByCPU,
-						},
-					},
-					Direction: qbtypes.OrderDirectionAsc,
-				},
-			},
-			wantErr: false,
-		},
-		{
-			name: "orderBy with valid key cpu_allocatable and direction desc",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-				OrderBy: &qbtypes.OrderBy{
-					Key: qbtypes.OrderByKey{
-						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-							Name: NodesOrderByCPUAllocatable,
-						},
-					},
-					Direction: qbtypes.OrderDirectionDesc,
-				},
-			},
-			wantErr: false,
-		},
-		{
-			name: "orderBy with valid key memory_allocatable and direction asc",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-				OrderBy: &qbtypes.OrderBy{
-					Key: qbtypes.OrderByKey{
-						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-							Name: NodesOrderByMemoryAllocatable,
-						},
-					},
-					Direction: qbtypes.OrderDirectionAsc,
-				},
-			},
-			wantErr: false,
-		},
-		{
-			name: "orderBy with condition key is rejected",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-				OrderBy: &qbtypes.OrderBy{
-					Key: qbtypes.OrderByKey{
-						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-							Name: "condition",
-						},
-					},
-					Direction: qbtypes.OrderDirectionDesc,
-				},
-			},
-			wantErr: true,
-		},
-		{
-			name: "orderBy with invalid key",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-				OrderBy: &qbtypes.OrderBy{
-					Key: qbtypes.OrderByKey{
-						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-							Name: "unknown",
-						},
-					},
-					Direction: qbtypes.OrderDirectionDesc,
-				},
-			},
-			wantErr: true,
-		},
-		{
-			name: "orderBy with valid key but invalid direction",
-			req: &PostableNodes{
-				Start:  1000,
-				End:    2000,
-				Limit:  100,
-				Offset: 0,
-				OrderBy: &qbtypes.OrderBy{
-					Key: qbtypes.OrderByKey{
-						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
-							Name: NodesOrderByMemory,
-						},
-					},
-					Direction: qbtypes.OrderDirection{String: valuer.NewString("invalid")},
-				},
-			},
-			wantErr: true,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			err := tt.req.Validate()
-			if tt.wantErr {
-				require.Error(t, err)
-				require.True(t, errors.Ast(err, errors.TypeInvalidInput), "expected error to be of type InvalidInput")
-			} else {
-				require.NoError(t, err)
-			}
-		})
-	}
-}

pkg/types/llmpricingruletypes/pricing.go

@@ -0,0 +1,185 @@
+package llmpricingruletypes
+
+import (
+	"database/sql/driver"
+	"encoding/json"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/valuer"
+	"github.com/uptrace/bun"
+)
+
+var (
+	ErrCodePricingRuleNotFound     = errors.MustNewCode("pricing_rule_not_found")
+	ErrCodePricingRuleInvalidInput = errors.MustNewCode("pricing_rule_invalid_input")
+)
+
+type LLMPricingRuleUnit struct {
+	valuer.String
+}
+
+var (
+	UnitPerMillionTokens = LLMPricingRuleUnit{valuer.NewString("per_million_tokens")}
+)
+
+type LLMPricingRuleCacheMode struct {
+	valuer.String
+}
+
+var (
+	// LLMPricingRuleCacheModeSubtract: cached tokens are inside input_tokens (OpenAI-style).
+	LLMPricingRuleCacheModeSubtract = LLMPricingRuleCacheMode{valuer.NewString("subtract")}
+	// LLMPricingRuleCacheModeAdditive: cached tokens are reported separately (Anthropic-style).
+	LLMPricingRuleCacheModeAdditive = LLMPricingRuleCacheMode{valuer.NewString("additive")}
+	// LLMPricingRuleCacheModeUnknown: provider behaviour is unknown; falls back to subtract.
+	LLMPricingRuleCacheModeUnknown = LLMPricingRuleCacheMode{valuer.NewString("unknown")}
+)
+
+// StringSlice is a []string that is stored as a JSON text column.
+// It is compatible with both SQLite and PostgreSQL.
+type StringSlice []string
+
+// LLMRulePricing is the per-rule pricing shape, persisted as a single JSON.
+type LLMRulePricing struct {
+	Input  float64               `json:"input" required:"true"`
+	Output float64               `json:"output" required:"true"`
+	Cache  *LLMPricingCacheCosts `json:"cache,omitempty"`
+}
+
+type LLMPricingCacheCosts struct {
+	Mode  LLMPricingRuleCacheMode `json:"mode" required:"true"`
+	Read  float64                 `json:"read"`
+	Write float64                 `json:"write"`
+}
+
+type LLMPricingRule struct {
+	bun.BaseModel `bun:"table:llm_pricing_rule,alias:llm_pricing_rule" json:"-"`
+
+	types.Identifiable
+	types.TimeAuditable
+	types.UserAuditable
+
+	OrgID        valuer.UUID        `bun:"org_id,type:text,notnull" json:"orgId" required:"true"`
+	SourceID     *valuer.UUID       `bun:"source_id,type:text" json:"sourceId,omitempty"`
+	Model        string             `bun:"model,type:text,notnull" json:"modelName" required:"true"`
+	Provider     string             `bun:"provider,type:text,notnull" json:"provider" required:"true"`
+	ModelPattern StringSlice        `bun:"model_pattern,type:text,notnull" json:"modelPattern" required:"true"`
+	Unit         LLMPricingRuleUnit `bun:"unit,type:text,notnull" json:"unit" required:"true"`
+	Pricing      LLMRulePricing     `bun:"pricing,type:text,notnull,default:'{}'" json:"pricing" required:"true"`
+	// IsOverride marks the row as user-pinned. When true, Zeus skips it entirely.
+	IsOverride bool       `bun:"is_override,notnull,default:false" json:"isOverride" required:"true"`
+	SyncedAt   *time.Time `bun:"synced_at" json:"syncedAt,omitempty"`
+	Enabled    bool       `bun:"enabled,notnull,default:true" json:"enabled" required:"true"`
+}
+
+type GettableLLMPricingRule = LLMPricingRule
+
+type StorableLLMPricingRule = LLMPricingRule
+
+// UpdatableLLMPricingRule is one entry in the bulk upsert batch.
+//
+// Identification:
+//   - ID set       → match by id (user editing a known row).
+//   - SourceID set → match by source_id (Zeus sync, or user editing a Zeus-synced row).
+//   - neither set  → insert a new row with source_id = NULL (user-created custom rule).
+//
+// IsOverride is a pointer so the caller can distinguish "not sent" from "set to false".
+// When IsOverride is nil AND the matched row has is_override = true, the row is fully
+// preserved — only synced_at is stamped.
+type UpdatableLLMPricingRule struct {
+	ID           *valuer.UUID       `json:"id,omitempty"`
+	SourceID     *valuer.UUID       `json:"sourceId,omitempty"`
+	Model        string             `json:"modelName" required:"true"`
+	Provider     string             `json:"provider" required:"true"`
+	ModelPattern []string           `json:"modelPattern" required:"true"`
+	Unit         LLMPricingRuleUnit `json:"unit" required:"true"`
+	Pricing      LLMRulePricing     `json:"pricing" required:"true"`
+	IsOverride   *bool              `json:"isOverride,omitempty"`
+	Enabled      bool               `json:"enabled" required:"true"`
+}
+
+type UpdatableLLMPricingRules struct {
+	Rules []UpdatableLLMPricingRule `json:"rules" required:"true"`
+}
+
+type ListPricingRulesQuery struct {
+	Offset int `query:"offset" json:"offset"`
+	Limit  int `query:"limit"  json:"limit"`
+}
+
+type GettablePricingRules struct {
+	Items  []*GettableLLMPricingRule `json:"items"  required:"true"`
+	Total  int                       `json:"total"  required:"true"`
+	Offset int                       `json:"offset" required:"true"`
+	Limit  int                       `json:"limit"  required:"true"`
+}
+
+func (LLMPricingRuleUnit) Enum() []any {
+	return []any{UnitPerMillionTokens}
+}
+
+func (LLMPricingRuleCacheMode) Enum() []any {
+	return []any{LLMPricingRuleCacheModeSubtract, LLMPricingRuleCacheModeAdditive, LLMPricingRuleCacheModeUnknown}
+}
+
+func (s StringSlice) Value() (driver.Value, error) {
+	if s == nil {
+		return "[]", nil
+	}
+	b, err := json.Marshal(s)
+	if err != nil {
+		return nil, err
+	}
+	return string(b), nil
+}
+
+func (s *StringSlice) Scan(src any) error {
+	var raw []byte
+	switch v := src.(type) {
+	case string:
+		raw = []byte(v)
+	case []byte:
+		raw = v
+	case nil:
+		*s = nil
+		return nil
+	default:
+		return errors.NewInternalf(errors.CodeInternal, "llmpricingruletypes: cannot scan %T into StringSlice", src)
+	}
+	return json.Unmarshal(raw, s)
+}
+
+func (p LLMRulePricing) Value() (driver.Value, error) {
+	b, err := json.Marshal(p)
+	if err != nil {
+		return nil, err
+	}
+	return string(b), nil
+}
+
+func (p *LLMRulePricing) Scan(src any) error {
+	var raw []byte
+	switch v := src.(type) {
+	case string:
+		raw = []byte(v)
+	case []byte:
+		raw = v
+	case nil:
+		*p = LLMRulePricing{}
+		return nil
+	default:
+		return errors.NewInternalf(errors.CodeInternal, "llmpricingruletypes: cannot scan %T into LLMRulePricing", src)
+	}
+	return json.Unmarshal(raw, p)
+}
+
+func NewGettableLLMPricingRulesFromLLMPricingRules(items []*LLMPricingRule, total, offset, limit int) *GettablePricingRules {
+	return &GettablePricingRules{
+		Items:  items,
+		Total:  total,
+		Offset: offset,
+		Limit:  limit,
+	}
+}

pkg/types/llmpricingruletypes/store.go

@@ -0,0 +1,16 @@
+package llmpricingruletypes
+
+import (
+	"context"
+
+	"github.com/SigNoz/signoz/pkg/valuer"
+)
+
+type Store interface {
+	List(ctx context.Context, orgID valuer.UUID, offset, limit int) ([]*StorableLLMPricingRule, int, error)
+	Get(ctx context.Context, orgID, id valuer.UUID) (*StorableLLMPricingRule, error)
+	GetBySourceID(ctx context.Context, orgID, sourceID valuer.UUID) (*StorableLLMPricingRule, error)
+	Create(ctx context.Context, rule *StorableLLMPricingRule) error
+	Update(ctx context.Context, rule *StorableLLMPricingRule) error
+	Delete(ctx context.Context, orgID, id valuer.UUID) error
+}