> ## Documentation Index > Fetch the complete documentation index at: https://docs.bridge.new/llms.txt > Use this file to discover all available pages before exploring further. # Get provider channels by workspace id and provider type > Get provider channels by workspace identifier and provider type. ## OpenAPI ````yaml /api-reference/openapi.yaml get /bridge/api/v1/workspaces/{workspaceId}/provider-channels/{messageProviderType} openapi: 3.1.0 info: title: Bridge API summary: Bridge API specification for chat system management. description: >- Bridge API specification including webhook receiver endpoints, Contact CRUD operations, and comprehensive chat system. This API includes: 1. Webhook Receiver API - for CRM clients to receive event notifications from Bridge 2. Contact CRUD API - for clients to manage contacts in Bridge 3. Conversations API - for managing conversations with flexible user identification and participant management 4. Messages API - for sending messages and files to a conversation 5. Files API - for managing files in a message 6. Custom attributes API - for consult custom attributes of an specific workspace **Multi-Tenant Architecture**: All operations are scoped to a specific workspace using workspaceId. termsOfService: https://www.sainapsis.com/legal/terms-of-service contact: name: Bridge Support url: https://app.bridge.new/ email: support@sainapsis.com license: name: MIT License url: https://spdx.org/licenses/MIT.html version: 1.0.0 servers: - url: https://api-connect-us.bridge.new description: Production server security: [] paths: /bridge/api/v1/workspaces/{workspaceId}/provider-channels/{messageProviderType}: get: tags: - Provider channels API summary: Get provider channels by workspace id and provider type description: Get provider channels by workspace identifier and provider type. operationId: >- get_provider_channels_by_workspace_id_and_provider_type_bridge_api_v1_workspaces__workspaceId__provider_channels__messageProviderType__get parameters: - name: workspaceId in: path required: true schema: type: string format: uuid description: Unique identifier of the workspace (UUID v4). title: Workspaceid description: Unique identifier of the workspace (UUID v4). - name: messageProviderType in: path required: true schema: $ref: '#/components/schemas/MessageProviderType' description: Message provider type (e.g. WHATSAPP, HEYGIA). description: Message provider type (e.g. WHATSAPP, HEYGIA). responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/ProviderChannelResponse' '403': description: Forbidden content: application/json: examples: FORBIDDEN: value: title: Forbidden status: 403 code: BRIDGE_CORE_0301 schema: $ref: '#/components/schemas/Problem' '404': description: Not Found content: application/json: examples: PROVIDER_CHANNEL_NOT_FOUND: value: title: Provider Channel Not Found status: 404 code: BRIDGE_PROVIDER_CHANNEL_0001 schema: $ref: '#/components/schemas/Problem' '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' security: - x-api-key: [] components: schemas: MessageProviderType: type: string enum: - WHATSAPP - SMS - TELEGRAM - INSTAGRAM - TWITTER - LINE - FACEBOOK - IMESSAGE - WHATSAPP_TEST - HEYGIA title: MessageProviderType ProviderChannelResponse: properties: workspaceId: type: string title: Workspace Identifier description: Unique identifier of the workspace (UUID v4). examples: - 92b2d4f3-81e1-4b61-a7ec-6f4ff3b58be5 providerChannels: items: $ref: '#/components/schemas/ProviderChannel' type: array title: Provider Channels description: >- List of provider channels (phone numbers) available for this workspace. type: object required: - workspaceId - providerChannels title: ProviderChannelResponse description: Response body for provider channels operations. Problem: properties: title: type: string title: Title description: Short, summary of the problem type. status: type: integer title: Status description: >- HTTP status code generated by the origin server for this occurrence of the problem. detail: anyOf: - type: string - type: 'null' title: Detail description: Explanation specific to this occurrence of the problem. instance: anyOf: - type: string - type: 'null' title: Instance description: >- A URI reference that identifies the specific occurrence of the problem. traceId: anyOf: - type: string - type: 'null' title: Traceid description: Trace ID for debugging purposes. code: anyOf: - type: string - type: 'null' title: Code description: >- Error code for identification, view the error codes page for more details. errors: anyOf: - items: additionalProperties: true type: object type: array - type: 'null' title: Errors description: List of error details. extra: anyOf: - additionalProperties: true type: object - type: 'null' title: Extra description: Extra information about the problem. type: object required: - title - status title: Problem description: Object representing a Problem response body. HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' type: array title: Detail type: object title: HTTPValidationError ProviderChannel: properties: provider: $ref: '#/components/schemas/MessageProviderType' title: Provider description: Provider name of the messaging channel. examples: - WHATSAPP - HEYGIA identifier: type: string title: Identifier description: >- Identifier associated with this provider channel, in E.164 format without the '+' sign. type: object required: - provider - identifier title: ProviderChannel description: Provider channel associated in a workspace. ValidationError: properties: loc: items: anyOf: - type: string - type: integer type: array title: Location msg: type: string title: Message type: type: string title: Error Type input: title: Input ctx: type: object title: Context type: object required: - loc - msg - type title: ValidationError securitySchemes: x-api-key: type: apiKey description: Copy the API key as provided by the Bridge Console. in: header name: x-api-key ````