MCP Registry is the canonical directory service governed under the Model Context Protocol project. It gives MCP client apps a machine-readable list of published MCP servers, and gives server authors a single place to publish metadata. *Vendor-described* purpose: the README frames it as "an app store for MCP servers." The practical value is a neutral, standards-aligned source of truth rather than a proprietary marketplace — you can consume the free hosted public API (`registry.modelcontextprotocol.io`) or run your own instance behind your firewall. Publishing is via a CLI or web interface. As of its post-preview release the API is in a v0.1 freeze, so integrators get a stable-ish contract but should expect the schema to evolve. It is infrastructure/plumbing, not an end-user product — evaluate it as a data source and self-host option, not a dashboard.
MCP Registry
Official open catalog of Model Context Protocol servers
- Pricing Model
- open-source
- License
- Open Source
- Telemetry
- Clean
- Last Verified
- Aug 26, 2026
- Supported Platforms
- Hosted public HTTP API (`/v0/servers`) for discovery; self-hostable via Docker or Go source; server publishing via official CLI or web UI. Cross-platform (Go service).
- Primary Categories
- MCP Servers
- Tags
- MCP, Open Source
The official, community-run registry for discovering and publishing Model Context Protocol (MCP) servers — an open index that MCP clients read to find available servers.
Pricing & Platform Specs
Pricing Summary
MCP Registry is completely free and open-source under the MIT license. Developers can freely search, inspect, and publish server metadata across the Model Context Protocol ecosystem.
full pricing breakdown →Supported Platforms
Hosted public HTTP API (`/v0/servers`) for discovery; self-hostable via Docker or Go source; server publishing via official CLI or web UI. Cross-platform (Go service).
Categories
Tags
Alternatives
MCP server registry and hosting
Registry and management platform for Model Context Protocol (MCP) servers that helps teams securely discover, install, deploy, and connect MCP servers for AI assistants. Smithery combines a searchable catalog, CLI setup, hosted deployments, namespaces, connection APIs, and scoped service-token flows for clients such as Claude, Cursor, Windsurf, and Codex.
MCP server directory and gateway
AI gateway and model management platform that provides a unified API for accessing multiple LLM providers (OpenAI, Anthropic, Google, Mistral, and more) through a single endpoint. Features model routing, cost tracking, usage analytics, rate limiting, and API key management across providers. Simplifies multi-provider AI integration by handling authentication, billing, and failover in one place. Useful for teams evaluating multiple models or building provider-agnostic AI applications.
Sources & verification
- Sources checked
- Content verified
Verification dates are editorial checks. Routine CMS saves and automatic updatedAt timestamps do not advance them.
FAQ
What is MCP Registry?
The official, community-run registry for discovering and publishing Model Context Protocol (MCP) servers — an open index that MCP clients read to find available servers.
Is MCP Registry free?
Yes — MCP Registry is open source and free to use. MCP Registry is completely free and open-source under the MIT license. Developers can freely search, inspect, and publish server metadata across the Model Context Protocol ecosystem.
Is MCP Registry open source?
Yes — MCP Registry is open source.
Is MCP Registry still maintained?
Yes — MCP Registry is active. Its listing was last verified on August 26, 2026.
What are the best MCP Registry alternatives?
The first editor-selected MCP Registry alternatives are Smithery, Glama.
How does MCP Registry score in our review?
The published editorial review lists MCP Registry at 89/100 overall across speed, privacy, and developer experience. Check the review's evidence status and test metadata for its verification level.
