> ## Documentation Index > Fetch the complete documentation index at: https://docs.useinvent.com/llms.txt > Use this file to discover all available pages before exploring further. # Add Meta agent connector > Connect an HTTP API or a remote MCP server the agent can call through its tools. Credentials go straight to Meta and are not stored here. ## OpenAPI ````yaml https://api.useinvent.com/openapi.json post /orgs/{org_id}/connections/{connection_id}/whatsapp/phone-numbers/{phone_number_id}/meta-agent/connectors openapi: 3.1.0 info: version: 1.0.0 title: Invent API servers: - url: https://api.useinvent.com security: - bearerAuth: [] tags: - name: Inbox - name: Chats - name: Messages - name: Contacts - name: Custom channels - name: Segments - name: Suppressions - name: Assistants - name: Agents - name: Skills - name: Knowledge - name: AI - name: Broadcasts - name: Email sending - name: WhatsApp - name: WhatsApp Meta agent - name: Tables - name: Records - name: Views - name: Pages - name: Connections - name: Workspace - name: Sub-organizations - name: Analytics and logs - name: Workflows paths: /orgs/{org_id}/connections/{connection_id}/whatsapp/phone-numbers/{phone_number_id}/meta-agent/connectors: post: tags: - WhatsApp Meta agent summary: Add Meta agent connector description: >- Connect an HTTP API or a remote MCP server the agent can call through its tools. Credentials go straight to Meta and are not stored here. parameters: - schema: type: string required: true description: The ID of the org name: org_id in: path - schema: type: string required: true description: The ID of the connection name: connection_id in: path - schema: type: string required: true description: The ID of the WhatsApp phone number the Meta agent runs on name: phone_number_id in: path requestBody: description: '' content: application/json: schema: $ref: '#/components/schemas/SaveWhatsAppMetaAgentConnectorSchema' multipart/form-data: schema: $ref: '#/components/schemas/SaveWhatsAppMetaAgentConnectorSchema' responses: '200': description: '' content: application/json: schema: $ref: '#/components/schemas/WhatsAppMetaAgentConnectorSchema' components: schemas: SaveWhatsAppMetaAgentConnectorSchema: type: object properties: name: type: string minLength: 1 maxLength: 256 description: Unique per phone number. description: type: string minLength: 1 maxLength: 1024 description: What the system does. The agent reads it. base_url: type: string format: uri description: A public HTTPS address; private and localhost addresses are refused. connector_protocol: $ref: '#/components/schemas/WhatsAppMetaAgentConnectorProtocolSchema' auth_type: $ref: '#/components/schemas/WhatsAppMetaAgentConnectorAuthTypeSchema' auth_config: type: object properties: oauth2_client_credentials: $ref: '#/components/schemas/WhatsAppMetaAgentOAuthConfigSchema' api_key: $ref: '#/components/schemas/WhatsAppMetaAgentApiKeyConfigSchema' user_auth_injection_config: $ref: '#/components/schemas/WhatsAppMetaAgentUserAuthInjectionSchema' requires_certificate: type: boolean required: - name - description - base_url - auth_type WhatsAppMetaAgentConnectorSchema: type: object properties: id: type: string name: type: string description: type: string base_url: type: string connector_protocol: $ref: '#/components/schemas/WhatsAppMetaAgentConnectorProtocolSchema' auth_type: type: string auth_config: type: object additionalProperties: {} user_auth_injection_config: $ref: '#/components/schemas/WhatsAppMetaAgentUserAuthInjectionSchema' mcp_tool_sync: type: object properties: status: type: string enum: - ERROR - PENDING - READY last_attempted_at: type: string last_successful_at: type: string fingerprint: type: string tool_count: type: number required: - status mtls_config: type: object properties: has_certificate: type: boolean fingerprint: type: string expires_at: type: string subject: type: string client_certificate: type: string ca_certificate: type: string connection_status: type: object properties: status: type: string enum: - PENDING_OAUTH - ACTIVE - EXPIRED - ERROR error_message: type: string required: - status required: - id - name - base_url - auth_type WhatsAppMetaAgentConnectorProtocolSchema: type: string enum: - HTTP - MCP description: An HTTP API, or a remote MCP server. Fixed once created. WhatsAppMetaAgentConnectorAuthTypeSchema: type: string enum: - OAUTH2_CLIENT_CREDENTIALS - API_KEY - NONE WhatsAppMetaAgentOAuthConfigSchema: type: object properties: token_url: type: string format: uri scopes_to_request: type: array items: type: string maxLength: 256 maxItems: 50 token_request_content_type: type: string enum: - form - json client_id: type: string minLength: 1 maxLength: 512 client_secret: type: string minLength: 1 maxLength: 4096 required: - token_url - scopes_to_request - client_id - client_secret WhatsAppMetaAgentApiKeyConfigSchema: type: object properties: headers: type: array items: $ref: '#/components/schemas/WhatsAppMetaAgentApiKeyFieldSchema' maxItems: 20 query_params: type: array items: $ref: '#/components/schemas/WhatsAppMetaAgentApiKeyFieldSchema' maxItems: 20 body_params: type: array items: $ref: '#/components/schemas/WhatsAppMetaAgentApiKeyFieldSchema' maxItems: 20 WhatsAppMetaAgentUserAuthInjectionSchema: type: object properties: location: type: string enum: - body - headers - path - query field_name: type: string minLength: 1 maxLength: 256 prefix: type: string maxLength: 64 required: - location - field_name description: >- Where the customer's own sign-in token goes on each call, for tools that act as the customer. WhatsAppMetaAgentApiKeyFieldSchema: type: object properties: field_name: type: string minLength: 1 maxLength: 256 value: type: string minLength: 1 maxLength: 4096 prefix: type: string maxLength: 64 required: - field_name - value securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: API Key description: Bearer token authentication using your API key ````