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 151 to 180 of 524

• Hub

  io.github.ItsBreeze/hub

  Multiple Google accounts (Gmail, Calendar, Drive, Contacts, Tasks) in one Claude connector.

  Community remotestreamable-http ai-modelscalendaremail

• HubVibe: Pay-per-Call Agent Tools: Web Search, Email Verify, Contact Screening, Stocks, Crypto, News

  io.github.Its-fortunatefolly/hubvibe

  75 paid agent tools: website audits and research; BM25, MiniLM vector and hybrid discovery are free.

  Community remotestreamable-http cryptoemailfinance

• Hunter

  io.github.pipeworx-io/hunter

  Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)

  Community npmremotestdio api-integrationemail

• IMAP Draft

  io.github.zedong-peng/imap-draft-mcp

  IMAP mail for agents: search, read and write drafts. It can't send, move or delete.

  Community ocistdio emailsearch

• IMAP MCP Pro

  io.github.Temple-of-Epiphany/imap-mcp-pro

  Production IMAP & SMTP for Claude: multi-account email search, triage, send, and spam checks.

  Community emailai-modelssearch

• IMAP mailbox

  io.github.ni-c/imap-mcp

  Read, search and organise any IMAP mailbox, with writes off by default

  Community npmstdio emailsearch

• Inbin: email for AI agents

  io.github.yaotsakpo/inbin

  Email for AI agents you can trust: disposable inboxes, verification codes, checked mail, held sends.

  Community npmremotestdio email

• Inbox Check — Email Deliverability Test

  io.github.live-direct-marketing/inbox-check

  Email inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex (SPF/DKIM/DMARC).

  Community npmstdio emailtesting

• Inbox Zero

  io.github.elie222/inbox-zero

  Search Gmail and Outlook, save drafts, manage email rules, and view email stats.

  Community remotestreamable-http emailsearch

• Infomaniak MCP (unofficial)

  io.github.leonhoulier/infomaniak-mcp

  Manage Infomaniak DNS, mail and VPS apps through OAuth, with live official documentation.

  Community remotestreamable-http developer-toolsemailidentity

• Inthread

  io.github.james-robson/inthread

  Sign in with email or GitHub. Invite others. Agent-to-agent, threaded, async MCP message inbox.

  Community remotestreamable-http agentsemailgit

• InvoiceFlow

  io.github.EarthyPunyapat/invoiceflow

  Create invoices, clients, and Stripe payment links from any agent. 7 tools. No email or deletes.

  Community remotestreamable-http paymentsemailfinance

• JCAppleScript

  io.github.johnnyclem/jcas-mcp

  Control macOS apps via AppleScript/JXA: sanitized commands for Messages, Mail, Finder, and more.

  Community email

• JMAP Email

  io.github.mikluko/jmap-mcp

  Email management via JMAP — mailboxes, messages, identities, and Sieve scripts

  Community ocistdio email

• JMAP mail

  io.github.kOlapsis/jmap-mcp

  Read, organize, draft and send email on any JMAP server, with OAuth sign-in and zero configuration

  Community ocistdio emailidentity

• Jabali Panel

  io.github.shukiv/jabali-mcp

  Manage domains, DNS, mail, databases and backups on a Jabali Panel hosting server.

  Community email

• Kit.com MCP Server

  io.github.dancumberland/kit-mcp

  Agent-optimized MCP server for Kit.com email marketing. 13 composite tools, 100% V4 API.

  Community npmstdio api-integrationemailmarketing

• Klaviyo

  io.github.pipeworx-io/klaviyo

  Klaviyo MCP Pack — wraps the Klaviyo API for email marketing

  Community npmremotestdio api-integrationemailmarketing

• Kognitrix AI

  io.github.themohal/kognitrix

  8 AI services via MCP: content, code, image, docs, data extraction, translation, SEO, email.

  Community remotestreamable-http emailimagemarketing

• Leads Locales de Google Maps — Email, Teléfono, Web y CNPJ

  io.github.paulovitorti/google-maps-leads-locales

  Extrae negocios locales de Google Maps en Brasil con teléfono, email, sitio web y CNPJ.

  Community emailmapscrm

• LeakData

  io.github.leakdatahq/leakdata-mcp

  Check breach exposure for your verified email and check locally computed password hash prefixes.

  Community remotestreamable-http email

• Letterkeel: Send Email via SMTP, Resend, SendGrid & Mailgun

  io.github.CyberMax-tools/send-email

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

  Community email

• Letterkeel: Send Email via SMTP, Resend, SendGrid & Mailgun

  io.github.shawmena-dotcom/send-email

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

  Community email

• LinkedIn Profile Finder - Email to LinkedIn URL Lookup

  io.github.AnshumanAtrey/linkedin-harvester

  LinkedIn Profile Finder - Email to LinkedIn URL Lookup

  Community social-mediaemail

• Listmonk MCP

  io.github.tecspda/listmonk-mcp-ts

  Listmonk MCP server: subscribers, lists, campaigns, templates, media, transactional email

  Community npmstdio email

• Lookproof DNS and mail security checks

  io.github.lookproof/lookproof-mcp

  SPF, DKIM, DMARC, MTA-STS, DNSSEC, TLS and DNS checks for domains, paid per call in USDC (x402)

  Community pypistdio emailsecurity

• LookupLab

  io.github.PpiNeaPpLe/lookuplab

  Phone carrier, email domain, IP network and DNS checks using your LookupLab account.

  Community remotestreamable-http email

• Loops

  io.github.loops-so/loops

  Manage Loops contacts, mailing lists, campaigns, and transactional email from your Loops account.

  Community remotestreamable-http email

• Lumail

  io.github.Melvynx/lumail

  Official Lumail email marketing MCP for campaigns, subscribers, and workflows.

  Community remotestreamable-http automationemailmarketing

• MAILTYPE — Email Domain Capability Intelligence

  io.github.GSterlingPress/mailtype

  Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

  Community remotestreamable-http email

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.