MCP tool schema comparison

MCP Tool Schema Comparison

Tool schema comparison catches the most common trust gap: the public server-card says one thing while the live endpoint exposes another.

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Review steps

  1. List server-card tools, names, descriptions, input schemas, and output schemas.
  2. Compare the live tools/list response when a bearer token is available.
  3. Flag unexpected tools, missing schemas, and mismatched destructive hints.
  4. Store the baseline so later drift can be reviewed quickly.