Guardrail MCP for Zed

io.github.kadopi/guardrail-mcp

Deterministic preflight checks for credentials, fund transfers, writes, and prompt overrides.

client:Zed transport:streamable-http tools:2

Install Guardrail MCP in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "guardrail-mcp": {
      "url": "https://guardrail-mcp.kadopi.workers.dev/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs