MCP Surface Lint
Statically audits MCP tool surfaces for token cost, schema quality, and design issues.
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What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Statically audits MCP tool surfaces for token cost, schema quality, and design issues.
Server tool list (1)
Raw names from tools/list. Only developers need these.
| check_mcp_server | Statically audit an MCP tool surface from a public HTTPS URL or tools/list snapshot. Returns deterministic scores and findings without invoking any target tool or making LLM calls. When the user asks to check another installed MCP server, read that server's complete tool definitions from client context and pass them as snapshot (MCP `name` or Cursor-style `tool` both work; do not use file paths or $ref). If those definitions are unavailable, ask the user for its public endpoint or tools/list JSON instead of inventing an audit. |