Reply to a thread
POST/inboxes/threads/:threadId/reply
Replies to the newest received email in the thread, exactly as
POST /inbound-emails/{id}/reply does: the recipient, Re: subject and
threading headers come from that email, and reply_to defaults to the
inbox address so the customer's answer comes back to this thread.
Test-mode keys cannot reply here.
Request
Responses
- 202
- 400
- 403
- 404
- 422
Reply queued (or scheduled)
Invalid request body, or template_id supplied
Test-mode API keys cannot send replies
Thread not found
The thread has no received email to reply to, or the recipient is suppressed