MCP Validator for Zed

com.wildrunai/mcp-validator

Score MCP tool definitions 0-100. Checks names, schemas, annotations, and uniqueness.

client:Zed transport:streamable-http

Install MCP Validator in Zed

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

{
  "context_servers": {
    "mcp-validator": {
      "url": "https://wildrunai.com/api/mcp"
    }
  }
}

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