activitypub-mcp

MCPcommunity
v3.2.1Cameron RyeMITUpdated 3mo agonpmGitHub

Model Context Protocol (MCP) server for the Fediverse — let Claude and other LLMs explore and post to Mastodon, Misskey, and Pleroma. Read-only by default.

Works in
ClaudeCursorCopilotGemini

Inferred from the transports this listing declares (stdio). A client not listed here hasn’t been ruled out — it just isn’t something Forge can confirm.

Automatically indexed from public sources. Not yet verified by the developer on Forge.Claim this listing →
572Downloads/wk
3mo agoLast update
Package
AuthorCameron Rye
LicenseMIT
Version3.2.1
Sourcenpm+mcp-registry
npmactivitypub-mcp
GitHubcameronrye/activitypub-mcp
SBOMCycloneDX 1.6 ↓
Trust Status
B
60/100Good
✓Listed in Forge index+10/10
—Publisher identity verified+0/20
→ Publisher: run `forge publish` from the package repo to claim ownership
—Ed25519 publish signature+0/5
→ Included automatically when the publisher runs `forge publish`
—Domain verification+0/5
→ Publisher: host /.well-known/forge.json on the package homepage with { "publisher": "<github-login>" }
—npm Trusted Publishing (Sigstore)+0/5
→ Publish from GitHub Actions with --provenance so the attestation binds this package to this repo
—npm maintainer match+0/5
→ Earned once your identity is verified above and that login is an npm maintainer of this package
✓CVE scan · clean+30/30
✓Static analysis · clean+20/20
Paste into Claude Code, Cursor, or any AI assistant to fix all gaps
StatusCommunity-indexed
PublisherUnverified
SignatureUnsigned
Domain—
Provenance—
Dependencies✓ 0 resolved · none vulnerable
Tool surface40 tools · 1 privileged
Security scan✓ Cleanv3.2.0 · 3mo agoHow well does this scan work?
EvalsNone
IndexedJun 16, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

40 tools · 1 privileged
Statically extracted from the published packagev3.2.0 · 3mo ago

Read out of the source npm actually ships, at scan time. The package was never executed. Tools registered dynamically at runtime, or hidden inside bundled or minified code, can be missed — so this is a floor on the tool surface, not a complete census of it.

mas.toNo description published

This tool published no description. Forge does not invent one.

mstdn.socialNo description published

This tool published no description. Forge does not invent one.

server-infoNo description published

This tool published no description. Forge does not invent one.

remote-actorNo description published

This tool published no description. Forge does not invent one.

remote-timelineNo description published

This tool published no description. Forge does not invent one.

instance-infoNo description published

This tool published no description. Forge does not invent one.

remote-followersNo description published

This tool published no description. Forge does not invent one.

remote-followingNo description published

This tool published no description. Forge does not invent one.

trendingNo description published

This tool published no description. Forge does not invent one.

local-timelineNo description published

This tool published no description. Forge does not invent one.

federated-timelineNo description published

This tool published no description. Forge does not invent one.

post-threadNo description published

This tool published no description. Forge does not invent one.

list-accountsNo description published

This tool published no description. Forge does not invent one.

switch-accountNo description published

This tool published no description. Forge does not invent one.

verify-accountNo description published

This tool published no description. Forge does not invent one.

post-statusNo description published

This tool published no description. Forge does not invent one.

reply-to-postNo description published

This tool published no description. Forge does not invent one.

delete-postprivilegedNo description published

This tool published no description. Forge does not invent one.

boost-postNo description published

This tool published no description. Forge does not invent one.

unboost-postNo description published

This tool published no description. Forge does not invent one.

favourite-postNo description published

This tool published no description. Forge does not invent one.

unfavourite-postNo description published

This tool published no description. Forge does not invent one.

bookmark-postNo description published

This tool published no description. Forge does not invent one.

unbookmark-postNo description published

This tool published no description. Forge does not invent one.

follow-accountNo description published

This tool published no description. Forge does not invent one.

unfollow-accountNo description published

This tool published no description. Forge does not invent one.

mute-accountNo description published

This tool published no description. Forge does not invent one.

unmute-accountNo description published

This tool published no description. Forge does not invent one.

block-accountNo description published

This tool published no description. Forge does not invent one.

unblock-accountNo description published

This tool published no description. Forge does not invent one.

get-home-timelineNo description published

This tool published no description. Forge does not invent one.

get-notificationsNo description published

This tool published no description. Forge does not invent one.

get-bookmarksNo description published

This tool published no description. Forge does not invent one.

get-favouritesNo description published

This tool published no description. Forge does not invent one.

get-relationshipNo description published

This tool published no description. Forge does not invent one.

vote-on-pollNo description published

This tool published no description. Forge does not invent one.

upload-mediaNo description published

This tool published no description. Forge does not invent one.

get-scheduled-postsNo description published

This tool published no description. Forge does not invent one.

cancel-scheduled-postNo description published

This tool published no description. Forge does not invent one.

update-scheduled-postNo description published

This tool published no description. Forge does not invent one.

0 of 40 tools published a description.

Tool names and descriptions are written by the publisher and shown verbatim as inert text. They are the strings an MCP client passes to a model, so Forge scans them for prompt-injection patterns — any finding appears with the security scan above. “Privileged” is a keyword match on the tool name, not an audit of what the tool does: a benign-sounding name can still do anything.

About

Model Context Protocol (MCP) server for the Fediverse — let Claude and other LLMs explore and post to Mastodon, Misskey, and Pleroma. Read-only by default.

Keywords
activitypubmcpfediversemastodonmisskeypleromawebfingeractivitystreamsllmaimodel-context-protocolclaudesocial-mediadecentralized
Alternatives
Comparing tool surfaces…

Tools exposed

40 tools · 1 privileged · observed by static extraction. A tool surface is what one scan read on one day, not a live capability list.

Linked names open Forge’s index of every entry observed exposing that tool. Browse all indexed tools.

No dependency coverage

This package was last scanned before Forge began storing the resolved tree. The next scan will record it.

Topics

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