Create a tweet. Can save as draft, schedule for a specific time, or publish immediately to X.

Create a Twitter/X thread (multiple connected tweets posted as a chain).

List your tweets with optional filtering by status. Returns paginated results.

Get full details of a specific tweet by its ID.

Update an existing tweet. Can change text, category, schedule, or media. Cannot edit already-posted tweets.

Permanently delete a tweet. This cannot be undone. If the tweet was published to X, it will also be deleted from X by default.

Publish an existing draft or scheduled tweet immediately to X/Twitter. Requires an active subscription and X account connection.

Schedule an existing draft tweet for a specific date and time. The post must be a draft (not already posted or an evergreen source).

Schedule multiple tweets at once. Each tweet must already exist as a draft. Provide an array of post IDs with their scheduled dates.

Get your posting analytics including stats, streaks, trends, category breakdown, and recent activity. Use type parameter to get specific analytics.

Get your OpenTweet account status including subscription plan, daily posting limits, post counts, and connected X accounts.

List your connected X/Twitter accounts. Use the returned account IDs with x_account_id parameter in other tools to target a specific account.

Upload an image or video file to use in tweets. Returns a URL that can be passed to create_tweet or update_tweet in the media_urls field. Supported formats: JPG, PNG, GIF, WebP (max 5MB), MP4, MOV (max 20MB).

Generate an AI image from a text prompt using Grok Imagine (xAI). Returns a permanent URL ready to use in tweets via media_urls. Requires XAI_API_KEY to be configured on the server.

Generate an AI video from a text prompt using Grok Imagine (xAI). Video generation is async — this tool starts the job AND polls until complete (up to 5 minutes). Returns the final video URL ready to use in tweets. Requires XAI_API_KEY to be configured on the server.

Get your evergreen queue settings and pool statistics. Shows whether the queue is enabled, posting frequency, cooldown, and pool size limits.

Update evergreen queue settings. Control whether the queue is active, how many posts per day, posting times, and default cooldown period.

List posts in your evergreen pool. Shows all source posts that will be automatically reposted on rotation.

Add a post to the evergreen queue pool. Either add an existing post by ID or create a new evergreen post with text content.

Get full details of a specific evergreen post including its recent publishing history.

Update an evergreen post's cooldown period or pause/unpause it.

Remove a post from the evergreen pool. The post is converted back to a regular draft, not deleted.

View the publishing history of evergreen posts. Shows clones that were automatically created and posted from the evergreen pool.

Search X/Twitter for high-performing tweets to find content inspiration. Returns tweets with engagement metrics. Use filters to narrow results.

Repurpose an existing tweet with AI, transforming it into your own voice. Saves the result as a draft by default.

Get the best times to post on X based on the user's actual published tweets weighted by engagement (likes, retweets, replies, bookmarks, impressions). Returns a 7×24 day-of-week × hour heatmap, the top 5 windows, and AI-generated insights. If no analysis exists yet, falls back to a frequency-only summary and prompts the user to run analyze.

Trigger a fresh analysis of the user's best posting times by pulling their last ~100 tweets from X (with engagement metrics) and computing an engagement-weighted heatmap. Uses owned-read X API calls (cheap under 2026 X pricing). Cooldown: once per 24 hours.

Get your top-performing tweets ranked by engagement (or other metric). Returns the user's actual best-performing posts with metrics, useful for repurposing or studying what works.

Returns the user's content gaps: topics they engage with as a reader on X (likes) but rarely post about themselves, plus AI-generated post hook suggestions for those gaps.

Get the user's X profile growth: follower deltas (7/30/90 days), 7d engagement totals, and avg engagement rate. Replaces X Premium+ analytics for OpenTweet users.