Lemmy Mcp

io.github.mrfentmenPublished by GitHub account mrfentmenv1.0.0Updated Oct 24, 2026

Lemmy communities and posts. No key required.

VerifiedSTDIODesktop onlyCommunication & Collaboration

Overview

AI-generated overview

A local MCP server that gives an assistant access to Lemmy communities and posts, with no API key required.

What you can do
Work with Lemmy communities and posts through the assistant. The registry description names communities and posts as the subject matter, but no tool list is published, so the exact actions (browsing, reading, posting or commenting) are not documented. No authentication is declared.
When to use it
Consider it when you want an assistant to work with Lemmy, the federated link-aggregation and discussion platform, and you are willing to check the package itself for its actual capabilities.
Requirements
Runs as a local process over stdio, installed from the npm package lemmy-mcp, so Node.js and npm are needed. No environment variables, headers or authentication are declared. Desktop only; not available as a web executable.
Before you install
The tool list and README are not published, so what the server can read or change on Lemmy cannot be verified from this listing. Confirm whether it only reads or also posts, comments or votes before connecting it to an account, and review the package source first.

Installation

In SourceWeft

  1. Open Lemmy Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

This repository has no README.

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v1.0.0LatestSep 22, 2026

Score

25% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.