Stuck on sending a canned response via the Conversations API.
Context:
Using the Open Messaging integration. I am attempting to inject a canned response into an active chat interaction using POST /api/v2/conversations/messaging/interactions/{interactionId}/messages.
The payload is minimal:
{
"text": "This is a canned reply."
}
Question:
The API returns 400 Bad Request with error code invalid_request. The documentation is sparse on required fields for this specific endpoint. Does the text field require a specific structure or is there a hidden type parameter needed for canned responses?