> ## Documentation Index > Fetch the complete documentation index at: https://basedash.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Get data source access > Retrieves the access policy for a data source: who can query it, and the schema, table, and column rules on it. The response can be sent back to the update endpoint unchanged. Requires admin access to the organization. ## OpenAPI ````yaml https://charts.basedash.com/api/public/openapi get /api/public/organizations/{orgId}/data-sources/{id}/access openapi: 3.1.0 info: title: Basedash Public API version: 0.0.0 description: >- API for programmatic access to Basedash features. Use API keys for authentication. contact: name: Basedash Support url: https://basedash.com email: support@basedash.com servers: - url: https://charts.basedash.com description: Production security: [] tags: - name: Organizations description: Manage organizations - name: Groups description: Manage organization groups and memberships - name: Data Sources description: Manage database connections and data sources - name: MCP servers description: Manage MCP server data sources - name: Insights description: Manage generated insights - name: Automations description: Manage automations and automation runs - name: Skills description: Manage organization skills - name: Models description: Manage reusable SQL models - name: Dashboards description: Manage dashboards and their tabs - name: Charts description: Manage charts and their SQL queries - name: Chats description: >- Chat with the Basedash AI agent about your data. Start a chat by sending a message, then continue the conversation with follow-up messages. The assistant responds asynchronously: pass the `wait` query parameter to receive the finished response in the same request, or poll the assistant message (or stream its events) after an HTTP 202. Chats created through the API are not shown in the Basedash app. paths: /api/public/organizations/{orgId}/data-sources/{id}/access: get: tags: - Data Sources summary: Get data source access description: >- Retrieves the access policy for a data source: who can query it, and the schema, table, and column rules on it. The response can be sent back to the update endpoint unchanged. Requires admin access to the organization. parameters: - schema: type: string description: Organization ID required: true description: Organization ID name: orgId in: path - schema: type: string description: Data source ID required: true description: Data source ID name: id in: path responses: '200': description: Data source access retrieved successfully content: application/json: schema: type: object properties: data: $ref: '#/components/schemas/DataSourceAccessResponse' required: - data '401': description: Unauthorized - Missing or invalid API key content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '404': description: Not found - Data source not found or no admin access content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '429': description: Rate limit exceeded - Too many requests content: application/json: schema: $ref: '#/components/schemas/RateLimitErrorResponse' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - bearerAuth: [] components: schemas: DataSourceAccessResponse: type: object properties: dataSourceId: type: string description: Data source ID mode: type: string enum: - everyone - restricted description: Whether everyone or only listed principals can query accessLevel: type: - string - 'null' enum: - VIEW - EDIT - null description: Everyone access level when mode is everyone groupIds: type: array items: type: string description: >- Deprecated. Organization group IDs with view or edit access when mode is restricted. Use groupAccess for access levels. memberIds: type: array items: type: string description: >- Deprecated. Organization member IDs with view or edit access when mode is restricted. Use memberAccess for access levels. groupAccess: type: array items: type: object properties: id: type: string description: Organization group or member ID accessLevel: type: string enum: - VIEW - EDIT default: VIEW description: Whether the principal can view or edit the data source required: - id description: Organization groups with view or edit access memberAccess: type: array items: type: object properties: id: type: string description: Organization group or member ID accessLevel: type: string enum: - VIEW - EDIT default: VIEW description: Whether the principal can view or edit the data source required: - id description: Organization members with view or edit access objects: type: array items: type: object properties: schemaName: type: string description: Schema name tableName: type: - string - 'null' description: Table name, or null for a schema-level rule columnName: type: - string - 'null' description: Column name, or null for a schema- or table-level rule everyoneAccessLevel: type: - string - 'null' enum: - FULL - NO_ACCESS - null description: Access for everyone in the organization, or null if unset groupAccess: type: array items: type: object properties: id: type: string minLength: 1 description: Organization group or member ID accessLevel: type: string enum: - FULL - NO_ACCESS description: >- FULL allows querying the object; NO_ACCESS blocks it in queries, chat, and metadata required: - id - accessLevel description: Group rules on this object memberAccess: type: array items: type: object properties: id: type: string minLength: 1 description: Organization group or member ID accessLevel: type: string enum: - FULL - NO_ACCESS description: >- FULL allows querying the object; NO_ACCESS blocks it in queries, chat, and metadata required: - id - accessLevel description: Member rules on this object required: - schemaName - tableName - columnName - everyoneAccessLevel - groupAccess - memberAccess description: >- Schema, table, and column rules: objects with at least one rule, sorted by schema, table, and column required: - dataSourceId - mode - accessLevel - groupIds - memberIds - groupAccess - memberAccess - objects ErrorResponse: type: object properties: error: $ref: '#/components/schemas/ApiError' required: - error RateLimitErrorResponse: type: object properties: error: $ref: '#/components/schemas/RateLimitError' required: - error ApiError: type: object properties: title: type: string description: Error type identifier detail: type: string description: Human-readable error description required: - title - detail RateLimitError: allOf: - $ref: '#/components/schemas/ApiError' - type: object properties: title: type: string enum: - RateLimitExceeded retryAfterMs: type: number description: Milliseconds until the rate limit window resets required: - retryAfterMs securitySchemes: bearerAuth: type: http scheme: bearer description: >- API key authentication using Bearer token format: `Bearer ` ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.