MCP Registry

MCP Registry is a registry service for Model Context Protocol servers that acts as a central repository for discovery and publication.

The MCP Registry functions as an app store for Model Context Protocol (MCP) servers, providing a centralized directory for clients. It allows developers to publish servers and provides an API for listing available options. The platform supports multiple authentication methods including GitHub OAuth, GitHub OIDC, and DNS or HTTP verification for domain ownership validation. It includes a CLI tool for publishing servers and supports local development using Docker and PostgreSQL. The service is currently in a preview release with a stable v0.1 API.

MCP Registry at a glance

Best for: Software engineer
Runs on: Web, CLI, self-hosted
Pricing: Free
Released: February 2025
Category: AI coding tool
Website: github.com/modelcontextprotocol/registry

Key features

Directory of Model Context Protocol servers
CLI tool for publishing servers
Namespace ownership validation
GitHub OAuth and OIDC authentication
DNS and HTTP domain verification
Docker-based local deployment support

Use it for

Discovering available MCP servers
Publishing custom MCP servers to the registry
Validating server namespace ownership
Developing and testing MCP registry locally

Alternatives to MCP Registry

MetaMCP — Centralizes MCP server management with enterprise authentication and scaling.
MCP Server Finder — It provides a comprehensive directory with detailed profiles and compatibility matrices.
Official MCP Servers — Find trusted official MCP servers without unofficial forks or abandoned projects.
MCP Context Forge — Federates MCP and REST services into a single clean endpoint.
AWS MCP Servers — Provides real-time access to official AWS documentation and infrastructure tools.
MCP Inspector — Test and debug MCP servers via web, CLI, and terminal interfaces.
MCP Python SDK — Builds protocol servers and clients using standard Python type hints.
Coding Tools MCP — Turns any chat app into a coding agent with strict workspace safety boundaries.
FastMCP — The standard framework for building Model Context Protocol servers and clients.
MCP C# SDK — Official C# implementation for the Model Context Protocol.
FastMCP TS — Provides an open-source TypeScript framework for Model Context Protocol servers.
Spec Workflow MCP — It brings sequential spec creation and real-time tracking to your AI workflow.

All MCP Registry alternatives