Email Verifier for Cursor

tech.noahsarch/email-verifier

Verify emails: syntax, MX, disposable, role, typo fix, optional SMTP probe, SPF/DMARC.

client:Cursor transport:streamable-http tools:5

Install Email Verifier in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "email-verifier": {
      "url": "https://verify.noahsarch.tech/mcp"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs