A directory service for finding MCP (Model Context Protocol) servers and agent skills in one place. It offers keyword search, filtering across 23 categories, and popularity rankings, making it possible to locate the right extension among an enormous number of options. As of August 2026, the official homepage displays “44,810 Servers,” placing it among the larger MCP directories in terms of catalog size. It also provides a marketplace feature for publishing and selling skills (“Sell Skills”) and the “MCP Market Hub,” which bundles tools from multiple servers into a single endpoint.
MCP is a common standard for connecting AI agents to external tools and data, supported by clients such as Claude, Cursor, and Cline. The number of available servers keeps growing, however, which makes simply knowing what exists a challenge in itself. MCP Market serves as the entry point for that discovery.
Key Features
- Large-scale MCP server directory: The official homepage lists 44,810 servers (as of August 2026). You can narrow results by name, category, and tags to reach the extension you need
- Browsing across 23 categories: Entries are sorted into 23 categories such as Developer Tools, Data Science & ML, and Security & Testing, so you can search by what you want to accomplish
- Top 100 rankings: Leaderboards for “Top 100 MCP Servers” and “Top 100 Agent Skills” are published, which helps when you want a quick sense of the established and popular options
- Agent skills marketplace: You can search for and obtain agent skills for Claude, Claude Code, Codex, and ChatGPT, and list your own skills for sale via “Sell Skills”
- MCP Market Hub (tool bundling): Tools from multiple MCP servers can be called through a single endpoint, expanding what your agent can use without multiplying client-side configuration
- Hosting and registering your own servers: You can host a GitHub repository, an npm / PyPI package, or a Docker image, and register the server you built so that it appears in the directory
Pricing
| Plan | Price | What it covers |
|---|---|---|
| Directory browsing and search | $0 | Searching servers and skills, browsing categories, viewing rankings |
| Paid plans including Hub and hosting | Check official site | Compare plans, features, and limits under “Plans and pricing” in the official docs |
Pricing information is current as of August 2026. Browsing and searching the directory works without an account, but the prices and limits of plans that include Hub and hosting are documented under “Plans and pricing” in the official documentation, and the specific figures could not be confirmed at the time of writing. Please check the official site and the official documentation for the latest pricing.
Pros & Cons
✅ Pros
- The large catalog makes it well suited to getting an overview of what MCP servers exist in the first place
- Categories and rankings are well organized, so even newcomers to MCP can search by purpose
- Both MCP servers and agent skills can be found in the same place (supporting Claude Code, Codex, and ChatGPT)
- Bundling multiple servers through the Hub and hosting your own server are covered end to end
- There is a clear path for publishing and selling your own skills
⚠️ Cons
- With such a large catalog, quality varies widely, and the maintenance status of each entry has to be judged individually
- The operating company or legal entity is not clearly disclosed on the site, making the provider hard to identify
- The interface is primarily in English and is not well suited to searching or browsing in Japanese
- Because MCP servers hold permission to connect to external tools, casually installing a server of unknown origin poses a security risk
- The paid plan structure is not obvious from the surface of the site, so you need to read the documentation before adopting it
Comparison with Similar Services
| Comparison | MCP Market | MCP.so | Smithery | PulseMCP |
|---|---|---|---|---|
| Main role | Directory + marketplace + Hub | Directory | Directory + hosting | Directory + news |
| Agent skills | Supported (search and sell) | Limited | Limited | Limited |
| Tool bundling | MCP Market Hub | No | Yes | No |
| Publishing your own | Registration and hosting | Registration | Registration and deployment | Registration |
| Primary language | English | English | English | English |
All of these services handle MCP server discovery, but MCP Market stands out for covering not only “finding” but also “bundling” and “selling.”
Who Is It For
- People who have started using MCP-compatible clients such as Claude, Cursor, or Cline and are looking for tools to extend them
- People who want to compare MCP servers for a specific purpose, such as web search, database connectivity, or file operations
- People who want to browse agent skills for Claude Code and Codex in one place
- People running several MCP servers who want to consolidate configuration complexity into a single endpoint
- Developers who want to publish and distribute their own MCP servers or skills
Summary
MCP Market functions as the entry point to an ever-growing supply of MCP servers and agent skills. With a catalog of more than 40,000 entries plus organized categories and rankings, it is a strong option when you want to learn what is out there. At the same time, catalog size and quality variance go hand in hand, so when it comes to actually installing something, checking the source code and update history yourself remains essential. Start by searching and browsing for free, and review the plan comparison in the official documentation once you need Hub or hosting.