Mastodon Post Scheduler to Schedule Mastodon Posts and Toots
Schedule Mastodon toots across any instance, queue threads, and plan every post from one dashboard. Postiz's Mastodon scheduler pairs AI content generation with real analytics, so your Mastodon account publishes at the right time — every time, without babysitting.
Drag, drop, and queue weeks of Mastodon toots on a visual calendar. Reorder, duplicate, or reschedule across any instance without leaving Postiz.
AI captions built for Mastodon
Generate Mastodon-native toots, threads, and CTAs with the built-in AI writer. Keep your tone consistent whether you post to one instance or many.
Cross-post to 30+ channels
Publish the same toot to Mastodon, X, LinkedIn, Bluesky, Threads and more in one click. One scheduler, 30+ channels, zero copy-paste.
Collaborate with your team
Invite teammates into a shared workspace, leave internal comments on drafts, and align on every Mastodon toot before it hits the fediverse.
Everything you need in a Mastodon post scheduler
Plan, draft, and publish Mastodon toots from one workspace. Postiz replaces browser tabs, spreadsheets, and half-built scripts with a real Mastodon marketing tool.
Visual Mastodon content calendar
See every Mastodon toot, draft, and queued post on a month or week view. Drag to reschedule, click to edit, filter by instance or teammate.
Connect any Mastodon instance
Postiz uses Mastodon's OAuth flow so you can connect mastodon.social or any custom instance. Switch between instances from a single Postiz workspace.
AI-powered Mastodon toots
Turn a blog post, URL, or rough idea into a ready-to-publish Mastodon toot. The AI adapts tone and length to fit the 500 character limit.
Analytics that matter
Track reach, engagement, and views on every scheduled Mastodon toot. See which formats and send times actually move your audience.
Start with a free trial
Begin on a 7-day free trial of Postiz Cloud, connect your Mastodon account, and schedule your first toots in minutes. Pick a plan when you're ready.
Take the hassle out of Mastodon
Draft up to 100 posts in advance and schedule them to go live at the optimal time, leaving you more time to do the things you love (like scrolling through Mastodon)
Sign in to Postiz Cloud, connect your Mastodon account from any instance, open the drag-and-drop calendar, pick a date and time, write or AI-generate your toot, and click schedule. Postiz publishes it automatically at the exact moment you chose.
Is Postiz free to try for Mastodon scheduling?
Postiz Cloud starts with a 7-day free trial that includes Mastodon scheduling. Connect your account, queue toots across any instance, and use core AI features during the trial, then pick the Standard, Pro, Team, or Ultimate plan that fits your workflow.
Can I connect a custom Mastodon instance, not just mastodon.social?
Yes. Postiz uses Mastodon's OAuth flow, so you can authorize mastodon.social or any self-run Mastodon instance. Paste the instance URL during connect, sign in, and Postiz will queue toots to that server like any other channel.
How do I cross-post to Threads, Bluesky, and Mastodon together?
Connect Mastodon alongside Threads, Bluesky, X, LinkedIn, and 25+ other channels in the same Postiz workspace. Compose once, pick every channel, and Postiz publishes each post natively while respecting Mastodon's 500 character limit.
Can I schedule toots with images, videos, and content warnings on Mastodon?
Yes. Postiz uploads media through Mastodon's media API and attaches it to your scheduled toot, so images, videos, and alt text all publish natively. Add mentions and hashtags from the composer, then queue single toots or full threads from the calendar.
Can I post Mastodon threads automatically?
Yes. Add multiple toots inside one Postiz post and the scheduler chains them as replies using Mastodon's native reply API, so your whole thread goes live in order at the scheduled time.
Can AI assistants like Claude or Cursor schedule Mastodon toots for me?
Yes. Postiz ships an MCP server with OAuth, so any MCP-compatible client (Claude, Cursor, and more) can generate and schedule Mastodon toots straight into your Postiz calendar without custom glue code.
Does Postiz have an API to schedule Mastodon toots programmatically?
Yes. The Postiz public REST API exposes POST /public/v1/posts, so you can queue Mastodon toots from your own app, n8n, or any automation tool. Webhooks fire on post events and work with Zapier or Make for downstream workflows.
Can Postiz auto-repost evergreen Mastodon toots?
Yes. Turn on auto-repost to recycle top toots on a recurring schedule, use recurring slots (from one day to one month) for always-on posting, and drop reusable assets into the media library so the AI image and video generators always have on-brand material to pull from.
