Create a message

Path Params
string
required

An object id with prefix

Body Params

Create a thread

string
required
length ≥ 1

Non-empty text string

Headers
string

A unique key per operation, could be V4 UUID or other high‑entropy random string. Keys can be up to 255 characters. See Idempotent Requests.

Response

Language
Credentials
Response
Click Try It! to start a request and see the response here! Or choose an example:
application/json