tech.noahsarch/email-verifier

up checked 2026-11-11T05:38:27.085Z

Unclaimed · Unverified

Publisher-provided title

Email Verifier

Publisher-provided description

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

Summary by lookupd

Verifies email addresses for syntax, MX records, disposable domains, typos, and SPF/DMARC, and extracts addresses from text.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http email-verifier https://verify.noahsarch.tech/mcp

Codex, remote (streamable-http)

codex mcp add email-verifier --url https://verify.noahsarch.tech/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

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

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

verify_email Full check of one address: RFC syntax and normalisation, domain existence and MX records (incl. null-MX and implicit-MX), disposable-provider list (10k+ domains
verify_emails Same checks as verify_email for a list, run in parallel with per-domain DNS caching; returns per-address results, a summary by status, and `clean` (the delivera
domain_check Does the domain accept mail, which MX hosts, is it a disposable or free-mail provider, does it publish SPF and DMARC (and the DMARC policy)? Use before trusting
extract_emails Find every address in a block of text or HTML (deduped by default). Free. Pair with verify_emails. Response: result with status (deliverable | risky | undeliver
suggest_fix Fix common typos: gmial.com, hotmail.con, yaho.com, stray spaces/dots. Returns the suggestion (or null) and which fixes applied. Free. Example: email 'sara@gmia

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/tech.noahsarch/email-verifier.svg)](https://lookupd.com/servers/tech.noahsarch/email-verifier)