X post scheduler
Schedule X posts with your AI agent.
Schedule X posts, threads, images, GIFs and video, post into Communities and publish long-form Articles. Your AI agent can write the thread and schedule every part for you.
Start 7-day trial for $0$0 due today. Cancel in one click.
Post types on X.
- Text post280 characters, or 4,000 on channels marked Verified
- Images and GIFsUp to 4 pictures or 1 GIF, resized to 1,000 px wide
- VideoOne MP4, alone in the post
- ThreadEach part replies to the one before, with its own media and delay
- Community postPaste the community link; your followers see it too
- ArticleDraft or publish long-form Articles with X Premium
- AI and paid partnership labelsLabel a post as made with AI or as a paid partnership
- Polls and quote postsNot available
X limits.
| Post text | 280, or 4,000 on Verified channels; a link counts as 23 characters | DocsOfficial docs |
|---|---|---|
| Media per post | 4 pictures, or 1 GIF, or 1 video; no mixing | DocsOfficial docs |
| Image file | Up to 5 MB after resizing; animated GIFs up to 15 MB | DocsOfficial docs |
| Video | MP4 up to 1 GB; length depends on your X account | DocsOfficial docs |
| Posts per day | 50 posts and 200 replies a day for unverified accounts | DocsOfficial docs |
| Cashtags | 1 cashtag per post | DocsOfficial docs |
| Article text | Up to 100,000 characters, images only |
From each network’s documentation and PostQueen’s own checks.
How to connect
- On x.com, sign in to the account you want to connect.
- If you are still in the 7-day trial, end it first. The X connect step offers this.
- Open Add Channel in PostQueen and pick X.
- Authorize PostQueen. Your Verified setting is read from X and can be changed later.
Settings in PostQueen
- Who can reply
- Everyone, accounts you follow or accounts you mention; subscribers or verified accounts need X Premium.
- Community
- Paste a community link to post into that X Community.
- Post or Article
- Write a normal post or a long-form Article. Articles appear only for X Premium accounts.
- Article details
- Give an Article its title and an optional cover, then save it to your X drafts or publish it.
- Labels
- Mark the post as made with AI or as a paid partnership.
- Automations
- Repost or reply once the post reaches a like count you set, and have your other X accounts repost it.
From your agent
Post to X by asking.
Ask Grok Bot, Muse, Claude, ChatGPT or any AI agent, and the post lands on your calendar.
Analytics
The dashboard shows impressions, likes, reposts, replies, quotes and bookmarks for each post, plus totals for your own posts over 7, 30 or 90 days.
Good to know
- Connecting X unlocks when the 7-day trial ends, and the X connect step offers to end the trial early.
- PostQueen connects whichever X account is signed in on x.com, so switch accounts there before you authorize.
- Long posts, Articles, and replies limited to subscribers or verified accounts need X Premium.
X questions, answered.
Anything else? Write to support@postqueen.ai and a person answers.
Connecting X unlocks when the 7-day trial ends. To connect it sooner, end the trial early from the X connect step. X channels you connected earlier keep working. During the trial, an account another PostQueen workspace already connected is refused.
Write the first post, then add follow-up parts. Each part is posted as a reply to the one before and can have its own images or video and its own delay.
280 characters as X counts them, or 4,000 when the channel is marked Verified. Every link counts as 23 characters, however long it is. Before scheduling, PostQueen checks the length and the limit of 4 pictures, 1 GIF or 1 video, thread replies included. Articles can run to 100,000 characters and need X Premium.
Yes. Paste the community link in the post settings and the post goes into that Community. X also shares it with your followers.
Yes. Add PostQueen to your AI agent through the MCP server or the CLI. It can schedule posts, threads, Community posts and Articles, choose who can reply, and add the AI or paid partnership label.
Anything else? Write to support@postqueen.ai and a person answers.
Threads
Bluesky
Mastodon
LinkedInPut X on autopilot, your way.
Schedule from the calendar or ask your agent.Schedule from the calendar or ask your agent. Every post lands on the calendar first.
Start 7-day trial for $0$0 due today. Cancel in one click.