Sinch · Schema

CallbackConfigurationResponse

CommunicationsMessagingSMSVoiceVerificationCPaaSTelecommunicationsWhatsApp

Properties

Name	Type	Description
hmacSecret	string	The HMAC secret used for hashing the callback body using the HMAC-SHA1 algorithm - and for creating the X-Sinch-Signature header.
projectId	string

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/sinch/main/json-schema/sinch-callback-configuration-response-schema.json",
  "title": "CallbackConfigurationResponse",
  "x-generated": "2026-10-08",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/sinch-brands-api-openapi.yml#/components/schemas/CallbackConfigurationResponse",
  "properties": {
    "hmacSecret": {
      "description": "The HMAC secret used for hashing the callback body using the HMAC-SHA1 algorithm - and for creating the X-Sinch-Signature header.",
      "type": "string"
    },
    "projectId": {
      "type": "string"
    }
  },
  "type": "object"
}

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