Audio (AUDIO)

Audio file message.

data schema

{
  url: string;
  mime: string;
  path: string;
  size: number;
  fileName: string;
  extension: string;
  caption?: string;
}

Field	Type	Description
url	string	Playable URL
mime	string	MIME type (e.g. audio/ogg; codecs=opus)
path	string	Storage path
size	number	Size (bytes)
fileName	string	File name
extension	string	Extension (e.g. opus, mp3)
caption	string?	Optional caption

Example

{
  "id": "978cea1a-f682-4b8d-ac4b-2a11fa35d43d",
  "createdAt": "2026-07-22T11:00:36.058Z",
  "type": "AUDIO",
  "nameOfSender": "Jane Doe",
  "isFromSupport": false,
  "data": {
    "url": "https://os.chatbot.aithinks.net/chat-assets/chats/72fab509-a60c-4d3b-a766-d096478238bb/8f1ce3-1784718034426.opus",
    "mime": "audio/ogg; codecs=opus",
    "path": "chats/72fab509-a60c-4d3b-a766-d096478238bb/8f1ce3-1784718034426.opus",
    "size": 4265,
    "fileName": "8f1ce3-1784718034426.opus",
    "extension": "opus"
  }
}

UI recommendation

• Use HTML5 <audio controls> with data.url.
• Consider the mime value for player compatibility (e.g. Opus codec).