MCP Hook Conformance

Indexed by io.studiomeyer

About

Audits MCP servers for Claude Code mcp_tool hook readiness: idempotency, latency, side-effects.

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

Transportstdio (runs a local command)

Claude Code

claude mcp add hook-conformance -- npx mcp-hook-conformance

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"hook-conformance","command":"npx","args":["mcp-hook-conformance"]}'

JSON

{
  "mcpServers": {
    "hook-conformance": {
      "command": "npx",
      "args": [
        "mcp-hook-conformance"
      ]
    }
  }
}