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Windsurf

Email Verifier (SMTP, MX, Catch-All) for Windsurf

io.github.sumitrmardy/email-verifier

Bulk email verification: live SMTP mailbox check, MX, catch-all, disposable and role detection.

client:Windsurf transport:streamable-http

Install Email Verifier (SMTP, MX, Catch-All) in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "email-verifier": {
      "serverUrl": "https://mcp.apify.com/?tools=sumitr_mardy/email-verifier"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs

Email Verifier (SMTP, MX, Catch-All) in other clients