The X scheduler that runs itself

Single posts, threads, images, GIFs and native video. You compose once, preview how the post will look, and postqueen publishes it in X's native format at the scheduled time.

Yes. Write the parts in order and postqueen posts them as a native thread, each part replying to the one before it. There is no reminder telling you to come back and paste part two by hand.

You do not need Premium for standard 280 character posts, threads or media. Premium only matters if you want to publish long posts past the standard limit. On the cloud plans the API access sits behind the connection and is handled for you; if you self-host, you supply your own X developer app credentials.

Yes. The assistant drafts posts in your voice, tightens anything that runs over the character limit and can expand one idea into a full thread. You edit it and pick the time before it publishes, and agents can generate whole batches through the CLI or the built-in MCP server.

Yes. Write once, select X plus Bluesky, Mastodon or Threads as destinations, and adjust the wording per network before scheduling. Each one gets a real native post rather than a link pointing back to X.

postqueen reports the post-level metrics X's API exposes for your own account, such as likes, reposts, replies and impressions. Use it to compare formats and posting slots instead of guessing.

The common causes are an expired or revoked X connection, a post over the character limit for your account type, an unsupported media mix such as images together with a GIF, or a rate limit on the API tier behind the connection. postqueen shows the error on the post itself so you can fix it and reschedule.

Both. Every cloud plan starts with a 7-day free trial and you can cancel anytime. The open source version is free to self-host with Docker, and for X you register your own developer app so the connection runs on API access you control.