Mastodon MCP Server with 35 Tools for Claude, Cursor, and AI Agents
GDPR Free for SubscribersAutomate social interactions on the Fediverse — post statuses, manage follows, and track trending content directly from your AI agent. Vinkius routes your AI agents directly to Mastodon through a governed connection. 35 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE
Gemini* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
What is the Mastodon MCP Server?
The Mastodon MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to Mastodon via 35 tools. Automate social interactions on the Fediverse — post statuses, manage follows, and track trending content directly from your AI agent. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (35)
Tools for your AI Agents to operate Mastodon
Ask your AI agent "Post a new status saying 'Hello from my AI agent!' with public visibility." and get the answer without opening a single dashboard. With 35 tools connected to real Mastodon data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The Mastodon App Connector works with every AI agent you already use
…and any MCP-compatible client
Use all 35 Mastodon tools with your AI agents right now
Vinkius routes your AI agents to Mastodon through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Block account on Mastodon
Block a Mastodon account
Bookmark status on Mastodon
Bookmark a Mastodon status
Check health on Mastodon
Check server health status
Clear notifications on Mastodon
Clear all notifications
Create app on Mastodon
Create a new Mastodon application
Delete status on Mastodon
Delete a Mastodon status
Dismiss notification on Mastodon
Dismiss a single notification
Favourite status on Mastodon
Favourite a Mastodon status
Follow account on Mastodon
Follow a Mastodon account
Get account on Mastodon
Get a Mastodon account profile
Get account statuses on Mastodon
Get statuses posted by a Mastodon account
Get home timeline on Mastodon
View statuses from followed users
Get instance info on Mastodon
Get general information about the server
Get instance rules on Mastodon
View server rules
Get list timeline on Mastodon
View statuses in a specific list
Get media on Mastodon
Check status of an uploaded media attachment
Get notifications v1 on Mastodon
View notifications for the user (v1)
Get notifications v2 on Mastodon
View grouped notifications for the user (v2, Mastodon 4.3+)
Get public timeline on Mastodon
View public statuses (local or federated)
Get status on Mastodon
View a single Mastodon status
Get status context on Mastodon
View thread ancestors and descendants for a status
Get tag timeline on Mastodon
View statuses containing a specific hashtag
Get trending links on Mastodon
View trending links
Get trending statuses on Mastodon
View trending statuses
Get trending tags on Mastodon
View trending hashtags
Mute account on Mastodon
Mute a Mastodon account
Post status on Mastodon
Post a new status (toot) to Mastodon
Reblog status on Mastodon
Boost (reblog) a Mastodon status
Register account on Mastodon
Register a new Mastodon account
Search on Mastodon
Search for accounts, statuses, and hashtags
Unfollow account on Mastodon
Unfollow a Mastodon account
Update credentials on Mastodon
Update Mastodon profile credentials
Update media on Mastodon
Update media description or focal point
Upload media on Mastodon
Upload media asynchronously
Verify credentials on Mastodon
Verify Mastodon account credentials
What the Mastodon MCP Server unlocks
Connect your Mastodon account to any AI agent and manage your decentralized social presence through natural conversation.
What you can do
- Status Management — Post new toots, reply to threads, and manage visibility settings (public, unlisted, private, direct) using
post_status. - Engagement — Favorite, bookmark, and reblog content to interact with your community effortlessly.
- Timeline Discovery — Access your home timeline, public feeds, or specific tag streams to stay updated on the latest discussions.
- Account Control — Follow or unfollow users, manage blocks and mutes, and update your profile metadata directly.
- Trending Insights — Query trending tags, links, and statuses to understand what's happening across the instance.
How it works
1. Subscribe to this server
2. Enter your Mastodon Personal Access Token
3. Start interacting with the Fediverse from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Content Creators — Schedule or draft posts and engage with followers without leaving your workflow.
- Social Researchers — Analyze trending topics and public timelines using AI-driven queries.
- Community Managers — Monitor notifications and manage account relationships efficiently.
Frequently asked questions about the Mastodon MCP Server
Can I post a status with a content warning (spoiler text)?
Yes. When using the post_status tool, you can provide a spoiler_text string which will act as a content warning for your followers.
How do I verify if my access token is working correctly?
You can use the verify_credentials tool. It will test your current token and return your authenticated profile information if successful.
Is it possible to see what is currently trending on my instance?
Absolutely. Use the get_trending_tags tool to retrieve the most popular hashtags used on your instance recently.
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We built the connector to Mastodon. Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from Mastodon to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.