MCP server directory
62089 public MCP servers from the official MCP Registry (27290 from verified domains, 34799 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.
Showing 11101 to 11130 of 27290
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MailVakt
com.mailvakt/mailvakt
Use when email lands in spam: audits SPF, DKIM, DMARC, MX and returns the DNS records to fix it.
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MailValid Email Verification
io.mailvalid/email-verifier
Verify emails: syntax, MX, SMTP mailbox, disposable, role and catch-all checks. Single and bulk.
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MailX Email Deliverability
com.themailx/email-deliverability
Check SPF/DKIM/DMARC/BIMI, blacklists, SMTP/IMAP; DNS lookups; generate email DNS records.
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Mailazy
com.mailazy/mcp
Run email marketing from your AI assistant: contacts, newsletters, automations, behavior emails.
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Mailbox MCP
com.mailbox-mcp/mailbox-mcp
Read, send, file and search email in any Gmail, Microsoft 365 or IMAP mailbox, plus its calendar.
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Mailbuttons
com.mailbuttons/mcp-server
Governed email for AI agents: a sandbox inbox to read and send from, human approval to go external.
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Mailcheck: Email Open & Click Tracker
com.getmailcheck/mailcheck
Email open and click tracker for Gmail, Outlook, Zoho Mail, Roundcube, Hostinger Mail and more.
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Mailcheer
com.mailcheer/mailcheer
Email API + newsletters. 17 MCP tools. OAuth 2.1 PKCE or API key. EU-hosted (Hetzner + SES).
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Mailchimp MCP by InsightfulPipe
com.insightfulpipe/mailchimp
Hosted Mailchimp MCP server for Claude, ChatGPT and Cursor, with each action switched per account.
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Mailchimp MCP by usefulapi
io.usefulapi/mailchimp
Read audiences, members, campaigns and reports; add, update, tag and archive subscribers.
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Mailcoach
app.mailcoach/mailcoach
Read Mailcoach lists, campaigns and templates; optionally draft campaigns and templates.
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Mailcycle
email.mailcycle/mailcycle
An email address for your AI agent. Read, wait for and reply to mail, decrypted on your machine.
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MailerCheck MCP by usefulapi
io.usefulapi/mailercheck
Check MailerCheck credits and lists, and run confirmed asynchronous email verification.
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MailerDot
com.mailerdot/mailerdot
Your city's free daily newsletter: local news, weather and events in a five-minute morning read.
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MailerLite MCP by usefulapi
io.usefulapi/mailerlite
Read subscribers, groups, campaigns, fields, segments, automations, webhooks; safe additive writes.
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Mailera
app.mailera/mailera
Email for AI agents: read, search and send from your Gmail, Outlook, Yahoo, iCloud or IMAP inbox.
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Maileroo
com.maileroo/mcp
Send email, search delivery logs, and manage domains and your Maileroo account.
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Mailfornet
com.mailfornet/mcp
Disposable email inboxes for AI agents: create an address, wait for the OTP or verify link.
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Mailgi
xyz.mailgi/mailgi
Email for AI agents: register a real inbox with no human, then send, receive and read mail.
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Mailing Engineer
com.mailing-engineer/mcp
E-Commerce Email Marketing, AI Newsletter Studio, DNS Audit & AWS SES Deliverability MCP.
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Mailiy
com.mailiy/mailiy
Form backend: manage websites, forms, submissions, files and webhooks from your AI assistant.
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Mailjet MCP Server and API by Cotlet
dev.cotlet/mailjet
Mailjet marketing and transactional email MCP server: list contacts, create segment.
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Mailly
site.mailly/mcp
A real inbox for agents: read mail, draft replies you approve, wait for verification codes.
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Mailows
com.mailows/mailows
Give AI agents their own email inboxes: list, read and send mail via scoped, revocable OAuth grants.
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Mailrith Email Marketing
com.mailrith/mailrith
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
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Mailroom
app.usemailroom/mailroom
Your own IMAP mailbox in any MCP client: search, read, flag, move; send and delete need confirm.
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Mails.ai — Agent Email
ai.mails/agent-email
A real inbox for AI agents: send, receive and thread email, behind a prompt-injection firewall.
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Mailshake MCP Server and API by Cotlet
dev.cotlet/mailshake
Mailshake cold email sales outreach MCP server: list campaigns, add recipients to a campaign.
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Mailshake MCP by usefulapi
io.usefulapi/mailshake
Read campaigns, replies and leads; pause or resume campaigns; close or reopen leads in Mailshake.
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Mailsuite
com.mailsuite/mcp
Email tracking for AI assistants: see who opened your emails and send tracked emails and follow-ups.
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.