Email MCP servers

2,559 servers

Read, search, draft and send email through Gmail, Outlook, IMAP and email APIs.

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1. UN Unstuck com.unstuckapi/unstuck 0.7 · 14/100

   Web search, read any page, verify or find emails, screenshots, keyword data. One key, pay per call.

   100% up · 30 days

   Browser automation Official MCP Registry Remote

2. IN Invent com.useinvent/invent 0.7 · 14/100

   Your customer inbox, contacts, AI assistants, broadcasts and tables, from any AI app.

   100% up · 30 days

   Email Official MCP Registry Remote

3. NY Nysa com.usenysa/nysa 0.7 · 14/100

   Shared memory for teams that work with AI agents: meetings, email and calendar in one brain.

   100% up · 30 days

   Calendar and scheduling Official MCP Registry Remote

4. US UseWait com.usewait/waitlist 0.7 · 14/100

   Create and manage waitlists from your AI agent: page, custom domain, emails, signups, broadcasts.

   100% up · 30 days

   Email Official MCP Registry Remote

5. VI VivaDialog com.vivadialog/vivadialog 0.7 · 14/100

   Read and work a VivaDialog social inbox: reply to customers, tag, manage contacts and automations.

   100% up · 30 days

   Email Official MCP Registry Remote

6. WF WarmInboxes Free Deliverability Tools com.warminboxes/deliverability-tools 0.7 · 14/100

   Free cold email deliverability checks, list tools, inbox planning and original placement research.

   100% up · 30 days

   Email Official MCP Registry Remote

7. WO Workwae com.workwae/mcp 0.7 · 14/100

   Email, calendar and contacts for AI agents: Gmail, Microsoft 365 and IMAP accounts behind one API.

   100% up · 30 days

   Email Official MCP Registry Remote

8. AC AutoIsto CZ — car watch cz.autoisto/intents 0.7 · 14/100

   Watches Czech used-car ads for a buyer. Takes no contact; active only after e-mail opt-in.

   100% up · 30 days

   Smart home and hardware Official MCP Registry Remote

9. LC LivinIsto CZ — home watch cz.livinisto/intents 0.7 · 14/100

   Watches Czech home listings for a buyer. Takes no contact; active only after e-mail opt-in.

   100% up · 30 days

   Email Official MCP Registry Remote

10. NC namailu.cz Agent Email cz.namailu/agent-email 0.7 · 14/100

    namailu.cz gives your AI agent its own email inbox: read and send mail over MCP, with OAuth.

    100% up · 30 days

    Email Official MCP Registry Remote

11. KS Kalender Sync de.kalender-sync/kalender-sync 0.7 · 14/100

    EU-hosted calendar MCP: Google, Outlook, iCloud, GMX, WEB.DE, CalDAV. Read, book, RSVP, sync.

    100% up · 30 days

    Calendar and scheduling Official MCP Registry Remote

12. TH turbopress Hosting de.turbopress/hosting 0.7 · 14/100

    Manage turbopress hosting from Claude or ChatGPT: site health, domains, mail, SSL and AI Launch.

    100% up · 30 days

    Security Official MCP Registry Remote

13. AG AgenticEmail dev.agenticemail/mcp 0.7 · 14/100

    Hosted email for AI agents: create inboxes, send, receive, and reply over MCP with scoped API keys

    0% up · 30 days

    Email Official MCP Registry Remote

14. CT Coinslot — the vending machine for machines dev.coinslot/coinslot 0.7 · 14/100

    13 micro-tools for agents: read pages, verify email, convert, validate, diff, extract. AI-operated.

    100% up · 30 days

    Email Official MCP Registry Remote

15. DD DomainRef - domain and email security check dev.domainref/domainref 0.7 · 14/100

    Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.

    100% up · 30 days

    Security Official MCP Registry Remote

16. DY Dystro dev.dystro/dystro 0.7 · 14/100

    Unified social posting, inbox & analytics across 12+ platforms. Sign in with Dystro or API key.

    100% up · 30 days

    Data warehouses and analytics Official MCP Registry Remote

17. GE GetCourier dev.getcourier/getcourier 0.7 · 14/100

    Email for AI agents: inbox in one call, no signup; codes, links, reply, send; own domains.

    100% up · 30 days

    Email Official MCP Registry Remote

18. LE Lettera dev.lettera/relay 0.7 · 14/100

    Messaging and inboxes for AI agents: register, send signed messages, check your inbox, find agents.

    100% up · 30 days

    Communication and chat Official MCP Registry Remote

19. LE letterport dev.letterport/letterport 0.7 · 14/100

    Real email inboxes for AI agents: create addresses, read mail as JSON, reply in threads.

    100% up · 30 days

    Email Official MCP Registry Remote

20. PS PaperAgent — Send Physical Mail dev.paperagent/letters 0.7 · 14/100

    Mail one-off USPS letters from ChatGPT or Claude after you approve the preview and price. US only.

    100% up · 30 days

    Email Official MCP Registry Remote

21. PO PostZen dev.postzen/postzen 0.7 · 14/100

    Schedule and publish social posts, manage the inbox, and read analytics across 10 platforms

    100% up · 30 days

    Data warehouses and analytics Official MCP Registry Remote

22. SE Sending dev.sending/mcp 0.7 · 14/100

    Email, WhatsApp and Telegram for AI agents: send, campaigns, automations, contacts, agent inboxes.

    100% up · 30 days

    Communication and chat Official MCP Registry Remote

23. AG agmail dev.shveik/agmail 0.7 · 14/100

    Email inboxes for agents by the hour: wait for a mail, get the code or link. Pay per call.

    36.56% up · 30 days

    Email Official MCP Registry Remote

24. RO Robin dev.withrobin/robin 0.7 · 14/100

    Let your agent handle your email, on your terms. Reads what you allow, replies with your OK.

    100% up · 30 days

    Email Official MCP Registry Remote

25. DE Disposable Email Checker dev.workers.ara-v1.disposable-email-mcp/disposable-email-mcp 0.7 · 14/100

    Checks if an email/domain is disposable (temp-mail). x402-metered per call.

    100% up · 30 days

    Email Official MCP Registry Remote

26. FC Firmfold: Company Enrichment API dev.workers.cybermax-tools.cybermax/company-enrichment 0.7 · 14/100

    Firmfold: company enrichment by domain/email/name: logo, tech, contacts, jobs, firmographics.

    100% up · 30 days

    Email Official MCP Registry Remote

27. LS Letterkeel: Send Email via SMTP, Resend, SendGrid & Mailgun dev.workers.cybermax-tools.cybermax/send-email 0.7 · 14/100

    Letterkeel: send email from your own domain via SMTP, Resend, SendGrid, Mailgun, Postmark

    100% up · 30 days

    Email Official MCP Registry Remote

28. HW Hollerdex: Website Contact Finder (Emails, Phones & Socials) dev.workers.cybermax-tools.cybermax/website-contacts 0.7 · 14/100

    Hollerdex: a domain's public emails, phones and social profiles as one ranked contact card.

    100% up · 30 days

    Email Official MCP Registry Remote

29. AX AgentKit x402 - pay-per-call tools for agents dev.workers.erikssonanton2001.agentkit-x402/agentkit 0.7 · 14/100

    Email, DNS, SPF/DMARC, site contacts, Markdown, IBAN, Swedish validators. Pay per call (x402).

    0% up · 30 days

    DevOps and infrastructure Official MCP Registry Remote

30. XD x402 Domain Lookup & DNS Email Auth dev.workers.microtools-x402.x402-dns-auth-checker/dns-auth-checker 0.7 · 14/100

    Domain lookup (DNS records + RDAP registrar/age/expiry), bulk, and SPF/DKIM/DMARC audit via x402.

    99.01% up · 30 days

    DevOps and infrastructure Official MCP Registry Remote

31. XE x402 Email Verifier dev.workers.microtools-x402.x402-email-verifier/email-verifier 0.7 · 14/100

    Email verification for AI agents: syntax, MX, disposable, role, score. $0.001 USDC/call via x402.

    100% up · 30 days

    Email Official MCP Registry Remote

32. DN DnsGuard dev.workers.mike-tusa.dnsguard/dnsguard 0.7 · 14/100

    Check a domain's email authentication: SPF, DKIM, DMARC, BIMI, MX, MTA-STS, TLS-RPT. Score + fixes.

    100% up · 30 days

    Security Official MCP Registry Remote

33. MA MailAlign dev.workers.mike-tusa.mailalign/mailalign 0.7 · 14/100

    Email header analyzer: SPF/DKIM/DMARC/ARC verdicts, domain alignment, hop delays. No lookups.

    100% up · 30 days

    Email Official MCP Registry Remote

34. W0 well-016-datacleanup dev.workers.mmelnyk2000.well-016-datacleanup/data-cleanup 0.7 · 14/100

    CSV cleanup: dates, emails, phones, dedupe. x402 $0.005 USDC, Base. As is, no warranty.

    0% up · 30 days

    Email Official MCP Registry Remote

35. EA Email Auth Checker dev.workers.quietworklabs.email-auth-check/email-auth-check 0.7 · 14/100

    SPF, DKIM, DMARC, MTA-STS and domain-expiry checks for any domain, with SPF lookup counts.

    100% up · 30 days

    Email Official MCP Registry Remote

36. DC data-cleanup: fix a messy CSV before you load it dev.workers.rainmaker-wells.well-016-datacleanup/data-cleanup 0.7 · 14/100

    Fix messy CSVs in one call: trim, ISO dates, normalize emails/phones, flag dupes. x402 $0.005, Base

    100% up · 30 days

    Email Official MCP Registry Remote

37. AO AI-operated. Email authentication reader: six free tools, no key, no signup. dev.workers.rjhsignaltech.ai/spf-dmarc 0.7 · 14/100

    AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.

    0% up · 30 days

    Email Official MCP Registry Remote

38. AP Agent Preflight: OFAC, DNS, Email Auth, Domain, Email & URL dev.workers.sdnscreen.sdn-screen-x402/agent-preflight 0.7 · 14/100

    $0.01/call via x402: OFAC wallet screen, DNS, email auth, domain age, email verify, URL unshorten.

    100% up · 30 days

    DevOps and infrastructure Official MCP Registry Remote

39. AX AgentKit x402 MCP server dev.workers.zenith-ops.agentkit-x402/agentkit 0.7 · 14/100

    Remote MCP tools for pay-per-call email, domain, SEO and Swedish data utilities (x402).

    100% up · 30 days

    Email Official MCP Registry Remote

40. ZE zerm dev.zerm/zerm 0.7 · 14/100

    Agent utility belt: memory, locks, webhook inboxes, timers, DNS, email, URL, timezone, cron

    100% up · 30 days

    Utilities Official MCP Registry Remote

41. BO Bottled email.bottled/bottled 0.7 · 14/100

    Branded email on your own domain: send, reply, search, aliases, contacts and campaigns.

    100% up · 30 days

    Email Official MCP Registry Remote

42. DI Dilohost es.dilohost/dilohost 0.7 · 14/100

    Hosting run by your AI agent: publish websites, apps, databases, domains and email from chat.

    100% up · 30 days

    Databases Official MCP Registry Remote

43. CE Checkmails — Email Verification eu.checkmails/checkmails 0.7 · 14/100

    Verify email deliverability by SMTP. Catch-all/disposable/role detection. EU-hosted, GDPR-ready.

    100% up · 30 days

    Email Official MCP Registry Remote

44. TA taivo eu.taivo/hosting 0.7 · 14/100

    EU web hosting for sites built in chat: publish, own domains, mail, a Postgres database, Node apps.

    100% up · 30 days

    Databases Official MCP Registry Remote

45. II I'm In! Sign-up Sheets events.im-in/sign-up-sheets 0.7 · 14/100

    Turn an email, notes or a flyer into a free sign-up sheet with reminders and waitlists.

    100% up · 30 days

    Docs and knowledge bases Official MCP Registry Remote

46. LA Lanetti fi.lanetti/oma 0.7 · 14/100

    Run your Lanetti hosting from your AI agent: domains, DNS, sites, email, apps, backups and billing.

    100% up · 30 days

    Files and storage Official MCP Registry Remote

47. GF Grep.FM fm.grep/grepfm 0.7 · 14/100

    Podcast database: search 3M+ shows by guests, sponsors, charts and reviews; get contact emails.

    100% up · 30 days

    Databases Official MCP Registry Remote

48. LR Lead Radar fr.lead-radar/lead-radar 0.7 · 14/100

    B2B lead generation from Google Maps: search, dedupe and email-enrich businesses. Needs API key.

    100% up · 30 days

    Maps and location Official MCP Registry Remote