v50

latestOpenAPI 3.1.0MITraw.githubusercontent.com2026-06-16122182589.7 KB

SMS and MMS

Inbound message

Sends a notification when a message is received by an SMS-enabled phone number.

postWebhookInboundMessage

Payload

message_idstring required

Unique identifier of the message generated by the platform

fromstring required

Sender ID used to send the message. Can be numeric or alphanumeric.

tostring required

Phone number on the account that received the message.

received_atstring date-time required

Timestamp the messages is received by Wavix

Example payload

{
  "message_id": "871b4eeb-f798-4105-be23-32df9e991456",
  "from": "Wavix",
  "to": "447537151866",
  "message_body": {
    "text": "Hi there, this is a sample message",
    "media": [
      "https://you-site.com/media"
    ]
  },
  "received_at": "2022-04-14T13:51:16.096Z"
}

Response

Return a 200 status to indicate that the data was received.