Agent Guardian — MCP Contract Auditor

audit_mcp_contracts

Audit supplied MCP tools/list descriptors and compare with optional previous_tools to flag likely breaking changes. No network requests or storage of your schemas. Returns structured findings and a SHA-256 fingerprint.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "tools": "<tools>"
    },
    "name": "audit_mcp_contracts"
  }
}

Input Schema

Name	Required	Description	Default
`tools`	Yes	The tools array from MCP tools/list, max 12.
`previous_tools`	No	Optional previous tools/list array for compatibility diff.

Schema Changelog

Changes observed during successful MCP inspections.

AddedNov 15, 2026

TDQS

Score is being calculated.

All Agent Guardian — MCP Contract Auditor tools Inspect

Try in Browser

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Glama MCP Gateway

Add one secure layer between your agents and this server.

Resources

Need Help?