Send a Facebook Messenger message
POST/v1/communication/messenger/message
Set from to the sandbox keyword or application-channel UUID to send through the application's Messenger Sandbox. to is the external identifier of an active sandbox session. The API key must belong to the application that owns the sandbox channel. Messenger Sandbox accepts only text, image, and video content. Sandbox errors include SANDBOX_NOT_FOUND, INVALID_SANDBOX_FROM, SANDBOX_APPLICATION_MISMATCH, SANDBOX_SESSION_NOT_FOUND, SANDBOX_SESSION_NOT_CONNECTED, SANDBOX_SESSION_EXPIRED, SANDBOX_CHANNEL_NOT_CONFIGURED, SANDBOX_MESSAGE_LIMIT_REACHED, SANDBOX_CHANNEL_NOT_ALLOWED, SANDBOX_MESSAGE_SEND_FAILED, and UNSUPPORTED_MESSAGE_TYPE.
Request
Responses
- 200
- 400
- 401
- 404
messageId and status only.
Invalid payload
Invalid API key
Application channel not found or does not match the API key