Claude DesktopIDE

Mastodon MCP Server

Bring Fediverse
to Claude Desktop

Name: Mastodon MCP Server
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

Learn how to connect Mastodon to Claude Desktop and start using 35 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

GDPR Free for Subscribers

Block AccountBookmark StatusCheck HealthClear NotificationsCreate AppDelete StatusDismiss NotificationFavourite StatusFollow AccountGet AccountGet Account StatusesGet Home TimelineGet Instance InfoGet Instance RulesGet List TimelineGet MediaGet Notifications V1Get Notifications V2Get Public TimelineGet StatusGet Status ContextGet Tag TimelineGet Trending LinksGet Trending StatusesGet Trending TagsMute AccountPost StatusReblog StatusRegister AccountSearchUnfollow AccountUpdate CredentialsUpdate MediaUpload MediaVerify Credentials

Unlock for AI Agents

Ask AI about this MCP Server ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

What is the Mastodon MCP Server?

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

Subscribe to this server
Enter your Mastodon Personal Access Token
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.

Built-in capabilities (35)

block_account

Block a Mastodon account

bookmark_status

Bookmark a Mastodon status

check_health

Check server health status

clear_notifications

Clear all notifications

create_app

Create a new Mastodon application

delete_status

Delete a Mastodon status

dismiss_notification

Dismiss a single notification

favourite_status

Favourite a Mastodon status

follow_account

Follow a Mastodon account

get_account

Get a Mastodon account profile

get_account_statuses

Get statuses posted by a Mastodon account

get_home_timeline

View statuses from followed users

get_instance_info

Get general information about the server

get_instance_rules

View server rules

get_list_timeline

View statuses in a specific list

get_media

Check status of an uploaded media attachment

get_notifications_v1

View notifications for the user (v1)

get_notifications_v2

View grouped notifications for the user (v2, Mastodon 4.3+)

get_public_timeline

View public statuses (local or federated)

get_status

View a single Mastodon status

get_status_context

View thread ancestors and descendants for a status

get_tag_timeline

View statuses containing a specific hashtag

get_trending_links

View trending links

get_trending_statuses

View trending statuses

get_trending_tags

View trending hashtags

mute_account

Mute a Mastodon account

post_status

Post a new status (toot) to Mastodon

reblog_status

Boost (reblog) a Mastodon status

register_account

Search for accounts, statuses, and hashtags

unfollow_account

Unfollow a Mastodon account

update_credentials

Update Mastodon profile credentials

update_media

Update media description or focal point

upload_media

Upload media asynchronously

verify_credentials

Verify Mastodon account credentials

Why Claude Desktop?

Claude Desktop is the definitive way to connect Mastodon to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 35 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

—
Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
—
Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
—
Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
—
Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

See it in action

Mastodon in Claude Desktop

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Why Vinkius

Mastodon and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Mastodon to Claude Desktop through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready

<40msCold start

60%Token savings

	Raw MCP	Vinkius
Server catalog	Find and host yourself	4,000+ managed
Infrastructure	Self-hosted	Sandboxed V8 isolates
Credential handling	Plaintext in config	Vault + runtime injection
Data loss prevention	None	Configurable DLP policies
Kill switch	None	Global instant shutdown
Financial circuit breakers	None	Per-server limits + alerts
Audit trail	None	Ed25519 signed logs
SIEM log streaming	None	Splunk, Datadog, Webhook
Honeytokens	None	Canary alerts on leak
Custom domains	Not applicable	DNS challenge verified
GDPR compliance	Manual effort	Automated purge + export

Unlock for AI Agents View step-by-step setup guide for Claude Desktop →

Enterprise Security

Why teams choose Vinkius for Mastodon in Claude Desktop

The Mastodon 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. All 35 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Claude Desktop only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Unlock for AI Agents View full Mastodon details →

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

The Vinkius Advantage

How Vinkius secures
Mastodon for Claude Desktop

Every tool call from Claude Desktop to the Mastodon MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

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.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).