Agents
Upload Hold Music
Upload an MP3 or WAV file played to callers on hold during warm transfer
POST
Path Parameters
The unique identifier of the agent (UUID format)
Request Body
Send the file asmultipart/form-data.
MP3 or WAV audio file, maximum 4 MB. The file content is validated — a mislabeled file is rejected.
warm_transfer_moh_url. Uploading again replaces the previous file.
