MCP server directory

59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

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Showing 421 to 450 of 524

• mailchimp-mcp-server

  io.github.cyanheads/mailchimp-mcp-server

  Mailchimp via MCP: draft, test, and send campaigns; manage audiences and subscribers; pull reports.

  Community npmstdio emailtesting

• mailindex-mcp

  io.github.alexanderkrauck/mailindex-mcp

  Search, move, mark, delete and draft your real mail over a self-hosted index.

  Community ocistreamable-http emailsearch

• mailport

  io.github.CloudCorpRecords/mailport

  Gmail messages, threads, labels, drafts and sending, as MCP tools via the Gmail API.

  Community npmstdio emailapi-integration

• mailsend

  io.github.CloudCorpRecords/mailsend

  Send and manage email, domains, audiences, and API keys through the Resend API.

  Community npmstdio api-integrationemail

• mailsink

  io.github.heocoi/mailsink

  Disposable inboxes for AI agents and CI: catch the verification email, read the OTP or link.

  Community npmstdio devopsemail

• mailsnail

  io.github.iancollins27/mailsnail

  Send USPS letters & certified mail from any agent. Hosted: sign in, no install.

  Community npmremotestdio email

• mailwarden

  io.github.csitte/mailwarden

  Gmail MCP server for email triage: search, labels, archive, trash, unsubscribe, snooze.

  Community npmstdio emailsearch

• mandrill-mcp

  io.github.mrfentmen/mandrill-mcp

  MCP server for Mandrill: transactional email MCP: real tools for real work.

  Community npmstdio email

• manymeet

  io.github.jmbremer/manymeet

  Webinar analytics for Zoom Meeting-based webinars: Funnels, transcripts, email engagement

  Community remotestreamable-http calendardata-analyticsemail

• mbox-mcp

  io.github.arose26/mbox-mcp

  Search local email archives (.mbox/.eml) entirely on your machine. No OAuth, no cloud.

  Community npmstdio emailidentitysearch

• mcp

  io.github.agenticmail/mcp

  Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

  Community npmstdio emailcommunication

• mcp

  io.github.openagentemail/mcp

  Unlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.

  Community npmstdio emailscraping

• mcp

  io.github.sendsoon/mcp

  Send email, look up public IP information, and convert files to Markdown through SendSoon.

  Community npmstdio documentsemailfiles

• mcp-domain-auditor

  io.github.geekmarine/mcp-domain-auditor

  DNS resolution, HTTP security headers, and SPF/DMARC email hygiene audits.

  Community remotestreamable-http api-integrationemailsecurity

• mcp-ecc

  io.github.karljsamuel/mcp-ecc

  Unified MCP server for Email, Calendar & Contacts (Google, M365, Zoho, IMAP/SMTP, DAV).

  Community npmstdio calendaremail

• mcp-email

  io.github.infoinlet-marketplace/mcp-email

  Email for AI agents — read inbox (IMAP), search, and send (SMTP).

  Community npmstdio emailsearch

• mcp-email-auditor

  io.github.geekmarine/mcp-email-auditor

  Validates domain email MX records and DNS status via Cloudflare DNS-over-HTTPS.

  Community remotestreamable-http cloudemail

• mcp-enrichment

  io.github.IntelagentStudios/mcp-enrichment

  Multi-source entity enrichment: company data, contacts, email verification, and phone validation

  Community npmstdio email

• mcp-enrichment

  io.github.Opafex/mcp-enrichment

  Multi-source entity enrichment: company data, contacts, email verification, and phone validation

  Community npmstdio email

• mcp-gee-sweet

  io.github.khuisman/mcp-gee-sweet

  MCP server for Google Workspace — Sheets, Drive, Docs (HTML or Markdown), Calendar, and Gmail.

  Community pypistdio calendardocumentsemail

• mcp-mail

  io.github.Annseraf/mcp-mail

  Self-hosted IMAP/SMTP email for any MCP client, with per-client permissions and audit log.

  Community npmstdio emailsecurity

• mcp-mailtrap

  io.github.pijusz/mcp-mailtrap

  MCP server for the Mailtrap email platform — analytics, sending, contacts, sandbox

  Community npmstdio code-executiondata-analyticsemail

• mcp-outlook

  io.github.dockndevai/mcp-outlook

  Outlook mail and OneDrive files via Microsoft Graph — read, search, send and organize.

  Community npmstdio emailfilessearch

• mcp-plesk-lite

  io.github.mohamedbenhariz/mcp-plesk-lite

  MCP server for Plesk: manage domains, DNS, mail, SSL, backups, databases and WordPress via AI.

  Community npmstdio contentemail

• mcp-sendgrid

  io.github.codespar/mcp-sendgrid

  MCP server for SendGrid — global transactional + marketing email (Twilio-owned)

  Community npmstdio emailmarketing

• mcp-server

  io.github.Print-one/mcp-server

  An MCP server to send personalised direct mail.

  Community remotestreamable-http email

• mcp-server-imap

  io.github.AIWerk/mcp-server-imap

  Email tools for any IMAP/SMTP provider: list, read, search, send, and manage messages.

  Community npmstdio emailsearch

• mcp-server-security-audit

  io.github.joepangallo/mcp-server-security-audit

  Scan websites for security vulnerabilities, headers, TLS, and email security.

  Community npmstdio securityemail

• mcp-server-tempmail

  io.github.Selenium39/mcp-server-tempmail

  MCP server for temporary email management using ChatTempMail API

  Community npmstdio api-integrationemail

• mcp-zenvia

  io.github.codespar/mcp-zenvia

  MCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports

  Community npmstdio communicationaudioemail

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.