MCP Scoring logo

MCP Scoring

Score your MCP server before agents do.

Free

MCP Scoring website

About

MCP Scoring is a free tool that tests remote Model Context Protocol (MCP) servers and scores them from 0 to 100. Paste a remote Streamable HTTP or SSE endpoint and it connects live, runs 30+ protocol, tool and documentation checks, and gives you copy and paste fix prompts. Checks cover protocol compliance, tool definitions, tool documentation, server metadata, and discoverability. Verified servers that complete an MCP handshake and expose at least one tool are ranked in a public MCP leaderboard. MCP Scoring also runs its own MCP server at https://mcpscoring.com/mcp so you can score endpoints, search the directory, and pull fix prompts from Claude, ChatGPT, Cursor, or VS Code.

Features

  • Live checks on Streamable HTTP or SSE MCP endpoints
  • 30+ protocol, tool and documentation checks
  • Copy and paste fix prompts for every failing check
  • Public MCP leaderboard of verified servers
  • Letter grade and history across runs
  • MCP server to score endpoints from Claude, ChatGPT, Cursor or VS Code
  • Auth headers for a private server, used for that review only and never stored

Pinned by their makers. Products in the same categories show first.

Feature your product →