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 931 to 960 of 1204

• eMailPlane Mail

  com.emailplane/mail

  Email for AI agents: send, receive, threads, templates, domains and mailboxes on your own server.

  Verified domain email

• echo.email Deliverability Test

  email.echo/deliverability

  Send a test email, get SPF, DKIM, DMARC, TLS and IPv6 results plus sender rules. No key.

  Verified domain remotestreamable-http testingemail

• ellmos ServerCommander

  io.github.ellmos-ai/ellmos-servercommander-mcp

  Server operations MCP: HTTP health checks, log analysis, deploy dry-runs, mail diagnostics.

  Community npmstdio api-integrationdevopsemail

• em[ai]l

  ai.eml/email

  Read and draft email you forward to a private alias. Agents cannot send or delete mail.

  Verified domain email

• email

  dev.primitive/email

  Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.

  Verified domain remotestreamable-http emaildevopssearch

• email

  dev.wraps/email

  Send email through your own Amazon SES account, and check domains, suppressions and sandbox status.

  Verified domain npmstdio emailcode-executionecommerce

• email

  io.github.blipemail/email

  MCP server for Blip disposable email — create inboxes, receive emails, extract OTP codes

  Community npmstdio emailscraping

• email-agent

  dev.mailkite/email-agent

  Email for AI agents — send, receive as a webhook, manage domains, templates, routing.

  Verified domain api-integrationemailmaps

• email-check

  ai.kaiv/email-check

  Email posture for any domain: can it receive mail, can it be spoofed? MX, SPF and DMARC.

  Verified domain remotestreamable-http email

• email-deliverability

  io.inboxguard/email-deliverability

  Scan and fix a domain's email deliverability (SPF, DKIM, DMARC, MTA-STS, BIMI, DNS blocklists).

  Verified domain remotestreamable-http email

• email-finder

  com.superagnt/email-finder

  superagnt: marketing plugin for Claude and ChatGPT. Find your customers: email finder and verifier.

  Verified domain remotestreamable-http ai-modelsemailmarketing

• email-footer-law-lint

  io.github.jmshinhwa/email-footer-law-lint

  Fourteen checks on an HTML email footer: CAN-SPAM postal address and 10-business-day opt-out, CASL's

  Community npmstdio email

• email-guard-mcp

  io.github.mlawsonking/email-guard-mcp

  Email safety for AI agents: scan inbound for prompt-injection/phishing + outbound for secret leaks.

  Community npmstdio email

• email-intelligence

  dev.emailiq/email-intelligence

  Email intelligence MCP: MX/SPF/DKIM/DMARC, score, enrichment. x402 on emailiq.dev/mcp.

  Verified domain remotestreamable-http email

• email-mcp

  io.github.codefuturist/email-mcp

  IMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.

  Community npmstdio emailapi-integration

• email-mcp

  io.github.marlinjai/email-mcp

  Unified email MCP server for Gmail, Outlook, iCloud, and IMAP with batch operations

  Community npmstdio email

• email-outreach

  ai.openhelm/email-outreach

  Goal-directed email outreach: research, draft, send, triage replies. Real data, never fabricated.

  Verified domain remotestreamable-http emailscience

• email-smtp-imap-mcp

  io.github.samihalawa/email-smtp-imap-mcp

  Multi-account SMTP/IMAP email tools: search, read, send, reply, forward, flags and folders.

  Community npmstdio emailsearch

• email-spam-tester

  io.github.serg-tanichev/email-spam-tester

  Test an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.

  Community remotestreamable-http emailtesting

• email-tool

  io.github.skhan61/email-tool

  IMAP/SMTP email for AI assistants: read, search, draft and send, with CMMC-grade safeguards.

  Community pypistdio emailsearch

• email-validation.org email validation

  org.email-validation/validate

  Validate emails and run bulk jobs: status, reason and action for each address. Unknown is free.

  Verified domain remotestreamable-http email

• email-validator

  io.github.ryuamarines/email-validator

  Validates email syntax and MX records. x402 payment required (Base mainnet USDC).

  Community remotestreamable-http emailpayments

• email-validator-mcp

  io.github.mrfentmen/email-validator-mcp

  Validate email addresses by format, MX record, and disposable domain. No key required.

  Community npmstdio email

• email-verifier

  ai.verifox/email-verifier

  Verify email deliverability & find business emails (single or bulk) via the Verifox API.

  Verified domain npmremotestdio api-integrationemail

• email-verifier

  io.github.pavel-tashev/email-verifier

  Verify email addresses in bulk: syntax, domain, MX, disposable and role addresses, SPF and DMARC

  Community email

• email-verify-mcp

  io.github.robertoyanguas-ops/email-verify-mcp

  Validates email syntax, disposable/burner provider status, role accounts, and live DNS records.

  Community remotestreamable-http email

• email59

  com.email59/email59

  Send transactional email from AI agents: sign up by email code, no domain or DNS setup.

  Verified domain remotestreamable-http email

• emailkind

  com.emailkind/emailkind

  Classify email addresses and domains by provider and type (business, personal, disposable).

  Verified domain remotestreamable-http email

• emailverifier.dev

  io.github.usamaejaz/emailverifier

  Verify emails and domains for routing, disposable providers, role accounts, and SMTP risk.

  Community remotestreamable-http emailmaps

• emperor-mail

  io.github.yarenty/emperor-mail

  Email over IMAP and SMTP: search and read messages and attachments; draft and send when switched on

  Community emailsearch

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.