CursorIDE

Mastodon MCP Server

Bring Fediverse
to Cursor

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

Learn how to connect Mastodon to Cursor 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 Cursor?

Cursor's Agent mode turns Mastodon into an in-editor superpower. Ask Cursor to generate code using live data from Mastodon and it fetches, processes, and writes. all in a single agentic loop. 35 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

—
Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context
—
Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards
—
MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment
—
VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

See it in action

Mastodon in Cursor

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 Cursor 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 Cursor →

Enterprise Security

Why teams choose Vinkius for Mastodon in Cursor

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 Cursor 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 Cursor

Every tool call from Cursor 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.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

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