Connect a Mastodon account from mastodon.social, mas.to, hachyderm.io, or any server, and publish text, images, and video from the dashboard or any AI agent via MCP or REST API. Schedule in advance and post to Mastodon alongside all your other social platforms.
Connect from mastodon.social, mas.to, hachyderm.io, or your own server. Aidelly registers an OAuth app on each instance the first time you connect — no manual API key setup.
Queue days of Mastodon content with one click. Aidelly publishes at the exact time you specify and respects per-instance rate limits.
Up to 4 images or a single video per status, with content warnings, language, and visibility (public, unlisted, followers-only, direct) honored on every post.
Mentions and replies from your Mastodon server land in Aidelly’s Inbox alongside Instagram, Threads, and Google Business. Reply inline — Aidelly posts back to the right instance.
Connect your Mastodon instance
Go to Settings > Connected Accounts and click Connect Mastodon. Enter the host of your Mastodon server (the part after the @ in your handle). Aidelly will open your instance’s login page so you can authorize the app.
Compose your status
Write your post with text, images, video, and hashtags. Set visibility (public, unlisted, followers-only, direct), language, and an optional content warning. Use the dashboard or instruct your AI agent directly.
Schedule or publish immediately
Set a schedule_at timestamp to post later, or publish right away. Aidelly confirms delivery, logs the result, and records the public URL on your post record.
Reply to mentions from one Inbox
Mentions land in Aidelly’s Inbox alongside Instagram, Threads, and Google Business. Reply inline — Aidelly posts back to the right Mastodon instance with the visibility you choose.
Any AI agent can post to Mastodon by calling the Aidelly API with mastodon in the platforms array:
curl -X POST https://api.aidelly.ai/v1/posts \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"content": "Shipped Mastodon support — full federated publishing.",
"platforms": ["mastodon"],
"platformSpecific": {
"mastodon": {
"visibility": "public",
"language": "en"
}
},
"schedule_at": "2026-04-01T09:00:00Z"
}'Aidelly supports text statuses (up to 500 characters by default), image posts (up to 4 images), and video posts on any Mastodon instance. Per-status visibility (public, unlisted, followers-only, direct), content warnings, and language are all supported.
Go to Settings > Connected Accounts and click Connect Mastodon. Enter your instance host (the part after the @ in your handle — e.g. mastodon.social, mas.to, hachyderm.io). Aidelly will open your instance’s login page in a popup so you can authorize the app.
Any Mastodon instance. Mastodon is federated, so every server hosts its own API. Aidelly registers an OAuth app on the instance the first time someone connects from it and caches the credentials per-host. If your instance runs the standard Mastodon API, it works.
Yes. Set a schedule_at timestamp when creating a post via the dashboard, API, or MCP. Aidelly holds the status and publishes at the exact time you specify.
Yes. Any agent with access to Aidelly via MCP, REST API, or Claude Skill can create and schedule Mastodon statuses immediately or on a schedule without any human interaction.
mastodon.social and most instances cap statuses at 500 characters. Some instances raise that limit — Aidelly reads the per-instance limit at publish time and surfaces an error if your status would be rejected.
Yes. Set the spoiler_text / content warning per post in the composer or via the API’s platformSpecific field. Aidelly forwards it to the Mastodon API so subscribers see the warning before expanding the post.
Yes. Aidelly aggregates favourites, boosts (reblogs), and replies per status into the unified analytics dashboard. Mastodon does not expose impressions or reach publicly, so those columns stay empty.