diff --git a/packages/cubejs-backend-native/python/cube/src/__init__.py b/packages/cubejs-backend-native/python/cube/src/__init__.py
index b91f90fc0fab5..d18cc154fe69c 100644
--- a/packages/cubejs-backend-native/python/cube/src/__init__.py
+++ b/packages/cubejs-backend-native/python/cube/src/__init__.py
@@ -62,6 +62,7 @@ class Configuration:
     logger: Callable
     context_to_app_id: Union[str, Callable[[RequestContext], str]]
     context_to_orchestrator_id: Union[str, Callable[[RequestContext], str]]
+    context_to_cube_store_router_id: Union[str, Callable[[RequestContext], str]]
     driver_factory: Callable[[RequestContext], Dict]
     external_driver_factory: Callable[[RequestContext], Dict]
     db_type: Union[str, Callable[[RequestContext], str]]
@@ -108,6 +109,7 @@ def __init__(self):
         self.logger = None
         self.context_to_app_id = None
         self.context_to_orchestrator_id = None
+        self.context_to_cube_store_router_id = None
         self.driver_factory = None
         self.external_driver_factory = None
         self.db_type = None
diff --git a/packages/cubejs-backend-native/src/python/cube_config.rs b/packages/cubejs-backend-native/src/python/cube_config.rs
index 783600bf5905c..0b718112babcc 100644
--- a/packages/cubejs-backend-native/src/python/cube_config.rs
+++ b/packages/cubejs-backend-native/src/python/cube_config.rs
@@ -47,6 +47,7 @@ impl CubeConfigPy {
             "logger",
             "context_to_app_id",
             "context_to_orchestrator_id",
+            "context_to_cube_store_router_id",
             "driver_factory",
             "external_driver_factory",
             "db_type",
diff --git a/packages/cubejs-server-core/src/core/optionsValidate.ts b/packages/cubejs-server-core/src/core/optionsValidate.ts
index 157d2acb84cd9..161186938e16f 100644
--- a/packages/cubejs-server-core/src/core/optionsValidate.ts
+++ b/packages/cubejs-server-core/src/core/optionsValidate.ts
@@ -74,6 +74,7 @@ const schemaOptions = Joi.object().keys({
   contextToAppId: Joi.func(),
   contextToRoles: Joi.func(),
   contextToOrchestratorId: Joi.func(),
+  contextToCubeStoreRouterId: Joi.func(),
   contextToDataSourceId: Joi.func(),
   contextToApiScopes: Joi.func(),
   repositoryFactory: Joi.func(),
diff --git a/packages/cubejs-server-core/src/core/server.ts b/packages/cubejs-server-core/src/core/server.ts
index 673096142a720..bbc1883bcbb82 100644
--- a/packages/cubejs-server-core/src/core/server.ts
+++ b/packages/cubejs-server-core/src/core/server.ts
@@ -46,7 +46,9 @@ import type {
   DriverContext,
   LoggerFn,
   DriverConfig,
+  ContextToCubeStoreRouterIdFn,
 } from './types';
+
 import { ContextToOrchestratorIdFn, ContextAcceptanceResult, ContextAcceptanceResultHttp, ContextAcceptanceResultWs, ContextAcceptor } from './types';
 
 const { version } = require('../../../package.json');
@@ -117,6 +119,8 @@ export class CubejsServerCore {
 
   protected readonly contextToOrchestratorId: ContextToOrchestratorIdFn;
 
+  protected readonly contextToCubeStoreRouterId: ContextToCubeStoreRouterIdFn | null;
+
   protected readonly preAggregationsSchema: PreAggregationsSchemaFn;
 
   protected readonly orchestratorOptions: OrchestratorOptionsFn;
@@ -192,6 +196,7 @@ export class CubejsServerCore {
     }
 
     this.contextToOrchestratorId = this.options.contextToOrchestratorId || (() => 'STANDALONE');
+    this.contextToCubeStoreRouterId = this.options.contextToCubeStoreRouterId;
 
     // proactively free up old cache values occasionally
     if (this.options.maxCompilerCacheKeepAlive) {
diff --git a/packages/cubejs-server-core/src/core/types.ts b/packages/cubejs-server-core/src/core/types.ts
index b5280b69b71f7..213bc9c2ac7a8 100644
--- a/packages/cubejs-server-core/src/core/types.ts
+++ b/packages/cubejs-server-core/src/core/types.ts
@@ -122,6 +122,7 @@ export type DatabaseType =
 export type ContextToAppIdFn = (context: RequestContext) => string | Promise<string>;
 export type ContextToRolesFn = (context: RequestContext) => string[] | Promise<string[]>;
 export type ContextToOrchestratorIdFn = (context: RequestContext) => string | Promise<string>;
+export type ContextToCubeStoreRouterIdFn = (context: RequestContext) => string | Promise<string>;
 
 export type OrchestratorOptionsFn = (context: RequestContext) => OrchestratorOptions | Promise<OrchestratorOptions>;
 
@@ -179,6 +180,7 @@ export interface CreateOptions {
   contextToAppId?: ContextToAppIdFn;
   contextToRoles?: ContextToRolesFn;
   contextToOrchestratorId?: ContextToOrchestratorIdFn;
+  contextToCubeStoreRouterId?: ContextToCubeStoreRouterIdFn;
   contextToApiScopes?: ContextToApiScopesFn;
   repositoryFactory?: (context: RequestContext) => SchemaFileRepository;
   checkAuth?: CheckAuthFn;