Sinch · Schema

InboundMessage

CommunicationsMessagingSMSVoiceVerificationCPaaSTelecommunicationsWhatsApp

Properties

Name Type Description
id string The unique inbound message identifier
from string The sender phone number
to string The destination number
body string The message body
type string The message type
received_at string When the message was received
operator_id string The mobile operator identifier
client_reference string Client reference from the original batch
View JSON Schema on GitHub

JSON Schema

sinch-inbound-message-schema.json Raw ↑ 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/sinch/main/json-schema/sinch-inbound-message-schema.json",
  "title": "InboundMessage",
  "x-generated": "2026-10-08",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/sinch-inbounds-api-openapi.yml#/components/schemas/InboundMessage",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "The unique inbound message identifier"
    },
    "from": {
      "type": "string",
      "description": "The sender phone number"
    },
    "to": {
      "type": "string",
      "description": "The destination number"
    },
    "body": {
      "type": "string",
      "description": "The message body"
    },
    "type": {
      "type": "string",
      "description": "The message type"
    },
    "received_at": {
      "type": "string",
      "format": "date-time",
      "description": "When the message was received"
    },
    "operator_id": {
      "type": "string",
      "description": "The mobile operator identifier"
    },
    "client_reference": {
      "type": "string",
      "description": "Client reference from the original batch"
    }
  }
}

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