# MCP Scoring

> Free MCP server test and scoring tool. Check any remote Model Context Protocol server for protocol compliance, tool definitions, metadata and documentation quality, then browse the ranked MCP server directory.

MCP Scoring is a free MCP server testing tool and MCP directory. Paste a remote MCP endpoint and it connects live, runs protocol, metadata, tools and documentation checks, scores the server from 0 to 100 (graded A to F), and generates fix prompts for coding agents. Only servers that complete an MCP handshake and expose tools are listed.

## Key pages
- [MCP server leaderboard and directory](https://mcpscoring.com/): ranked list of verified MCP servers
- [MCP checker](https://mcpscoring.com/mcp-checker): detect whether a website has an MCP server (tries /mcp, /sse and /api/mcp)
- [MCP server tester](https://mcpscoring.com/mcp-server-tester): test any remote MCP server against the spec
- [MCP tools viewer](https://mcpscoring.com/mcp-tools): list every tool, parameter and behavior hint an MCP server exposes
- [How it works](https://mcpscoring.com/about): what we test, how a review works, FAQ
- [Scoring methodology](https://mcpscoring.com/methodology): every check and how the score is calculated
- [MCP Scoring MCP server](https://mcpscoring.com/mcp): connect your agent at https://mcpscoring.com/mcp (Streamable HTTP, no auth)

## Sections scored
- Server metadata: Identity and usage metadata advertised in the MCP initialize handshake.
- Discoverability: Whether people and clients can find and install the server without guesswork.
- Protocol: Connection, transport negotiation and core list methods.
- Tools: Tool definitions checked against the MCP spec and the limits of Claude, ChatGPT and Cursor.
- Tool documentation quality: How well each tool's text guides an agent to call it correctly.
- MCP Apps (optional): For servers that ship interactive views through ui:// resources.

## Top MCP servers
1. [MCP Scoring](https://mcpscoring.com/servers/mcpscoring-com): 100/100 (A)
2. [CoolStuff2Buy Products](https://mcpscoring.com/servers/cs2b-com-au-2): 100/100 (A)
3. [BDK Supply Products](https://mcpscoring.com/servers/bdksupply-com-au): 99/100 (A)
4. [WEK Promotional Products](https://mcpscoring.com/servers/wek-com-au): 79/100 (B)
5. [SimilarClip](https://mcpscoring.com/servers/similarclip-com): 75/100 (B)
6. [XHG Home & Garden Products](https://mcpscoring.com/servers/xhg-com-au): 75/100 (B)
7. [AZN8 product directory](https://mcpscoring.com/servers/azn8-com): 73/100 (B)
8. [dcs4.com — 4-letter .com domains](https://mcpscoring.com/servers/dcs4-com): 68/100 (C)
9. [ValuEdge](https://mcpscoring.com/servers/valuedge-app): 65/100 (C)