Mcp Registry Mcp Server

io.github.weiPublished by GitHub account weiv1.1.1Updated Oct 24, 2026

MCP server for querying the official MCP registry.

VerifiedSTDIODesktop onlyKnowledge & MemoryDeveloper Tools

Overview

AI-generated overview

Lets an assistant browse, search, and inspect published MCP servers in the official MCP registry, including versions and health.

What you can do
Provides tools to query the official MCP registry: list_servers browses and searches registered servers with pagination, list_server_versions shows all versions of a given server, get_server returns detailed information for a specific server version, and health_check reports whether the registry is reachable. It is a read-only lookup layer over registry metadata, so an assistant can answer questions about what MCP servers exist and what versions they publish.
When to use it
Useful when you want an assistant to discover MCP servers, compare versions, or check registry status without leaving the chat. Handy for evaluating which server to install next or confirming that a named server and version actually exist.
Requirements
Runs locally over stdio, typically started with npx, so Node.js 18.0.0 or higher is needed. An MCP client that supports stdio servers is required. No accounts, API keys, or environment variables are declared; network access to the registry is implied by the query tools.
Before you install
The server only reads registry metadata, but it contacts the official MCP registry over the network, so queries and any search terms are sent to that third party. Registry content is third-party data and should not be treated as verified or trustworthy on its own.

Installation

In SourceWeft

  1. Open Mcp Registry Mcp Server 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

[mcp-registry-mcp-server]

[npm version] [License: MIT]

A Model Context Protocol (MCP) server that provides tools to query the official MCP Registry. This server enables AI assistants and applications to discover, search, and retrieve information about published MCP servers programmatically.

✨ Features

  • 🔍 List Servers: Browse all registered MCP servers with pagination
  • 🔎 Search: Find servers by name with filtering options
  • 📦 Version Management: View all versions of specific servers
  • 📝 Detailed Information: Get comprehensive server details
  • 💚 Health Checks: Monitor registry availability

🚀 Quick Start

[Install in VS Code] [Install in Cursor]

Other Clients

Sample configuration (double check the documentation of your MCP client for exact syntax and file locations):

json
{  "mcp-registry-mcp-server": {    "type": "stdio",    "command": "npx",    "args": ["-y", "mcp-registry-mcp-server"]  }}

📚 How to Use

Once configured, you can ask your AI assistant natural language questions like:

  • "What new MCP servers have recently been released?"
  • "Search for filesystem-related MCP servers"
  • "Show me the latest version of the github-mcp-server"
  • "Get details about the Chrome DevTools MCP server"
  • "Is the MCP registry healthy?"

The AI will automatically use the appropriate registry tools to answer your questions.

🛠️ Available Tools

list_servers

Browse all registered MCP servers with optional search and pagination.

Example prompts:

  • "List all MCP servers"
  • "Search for servers related to GitHub"
  • "Show me recently updated servers"

list_server_versions

View all available versions for a specific MCP server.

Example prompts:

  • "What versions are available for the filesystem server?"
  • "Show version history for io.modelcontextprotocol/filesystem"

get_server

Get detailed information about a specific MCP server version.

Example prompts:

  • "Tell me about the latest filesystem server"
  • "Get details for io.modelcontextprotocol/filesystem version 1.0.0"

health_check

Check if the MCP registry is operational.

Example prompts:

  • "Is the MCP registry working?"
  • "Check registry health status"

🔧 Requirements

🤝 Contributing

Contributions are welcome! Please see CONTRIBUTING.md for details.

📖 Documentation

📄 License

MIT License - See LICENSE for details

🔗 Resources

Made with ❤️ by @wei

Source: README.md at commit fd6e386

Tools

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

Version history

1
  1. v1.1.1LatestSep 16, 2026

Score

50% 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
  • License10 pts