Problem
We’ve got the token scope set to conversation:write, but the endpoint keeps rejecting the payload. The server throws a 409 Conflict with message “Participant cannot be modified while in conference state”.
POST /api/v2/conversations/voice/conv-8821/participants/part-449
{
"action": "disconnect"
}
What’s the correct payload structure for this specific action? The queue dashboard locks up when the call hangs.