Errors / conversation_not_found

Conversation not found

HTTP 404invalid_requestconversation_not_found

No conversation with that id on this account.

What to do

List conversations to get a current id. Conversations are created by an inbound message, not by you.

What it looks like

{
  "error": {
    "type": "invalid_request",
    "code": "conversation_not_found",
    "message": "…",
    "doc_url": "https://docs.textmast.com/errors/conversation_not_found",
    "request_id": "req_01j8xk2p7n4qc3m9v0wz5bt6ay"
  }
}

Quote the request_id if you get in touch. It is on every response, including this one, and it turns a support email into a single log query rather than an archaeology exercise.