X (Twitter) Post API v3
Post tweets, threads, polls, and media to X (Twitter) using session cookies. Supports text tweets, image/video attachments, text polls, and multi-tweet threads.
4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
X (Twitter) Post API v3 endpoints
| Method | Endpoint | Description |
|---|---|---|
| POST |
postTweet /x/post-tweet |
Post a simple text tweet to X (Twitter). |
| POST |
postPoll /x/post-poll |
Post a tweet with a text poll to X (Twitter). |
| POST |
postThread /x/post-thread |
Post a multi-tweet thread to X (Twitter). |
| POST |
postMedia /x/post-media |
Post a tweet with image or video attachments to X (Twitter). |
