{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$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" } } }