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.
Showing 1 to 30 of 524
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A2H: ask a human
io.github.AndreaAcanfora/a2h-gateway
Ask a human before acting: approvals by email, Telegram or push, signed answers, passkeys.
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ABOVO.co — Email-to-Web Publishing
io.github.seanfenlon/abovo-mcp-server
Publish content to the web by emailing [email protected]. No API key, no signup. SMTP is the API.
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AIPayGen Site Intel
io.github.Damien829/aipaygen
Website and company intel for agents: DNS, WHOIS, SSL, tech stack, email security, profiles
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AIquila — Nextcloud MCP Server
io.github.elgorro/aiquila-mcp
Nextcloud MCP server — 349 tools: files, calendar, contacts, mail, Talk, Deck, photos, maps, notes
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Abnormal Security
io.github.WYRE-AI/abnormal-mcp
MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.
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Abnormal Security
io.github.wyre-technology/abnormal-mcp
MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.
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Abnormal Security MCP
io.github.Servosity/abnormal-mcp
Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.
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Activecampaign
io.github.pipeworx-io/activecampaign
ActiveCampaign MCP Pack — email marketing + CRM (API v3).
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Agent Data Tools: Company, compliance and checks
io.github.Nutshell2000/agent-data-tools-compliance
42 tools: OFAC sanctions, counterparty checks, company, domain, email. 25 free calls.
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Agent Email
io.github.UseJunior/email-agent-mcp
Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP
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Agent Mail Gateway
io.github.dominikamann/agent-mail-gateway
Self-hosted email for AI agents: own IMAP/SMTP mailbox per key, allow lists, calendar invites.
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Agent Safe
io.github.wowcool/agentsafe
Email safety MCP server. Detects phishing, prompt injection, CEO fraud for AI agents.
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Agent Tools
io.github.WingedGuardian/agent-tools
9 utility tools for agents: DNS, WHOIS, email, IP, URL, headers, QR, text, tech. x402 on Base.
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Agent-Native Mail
io.github.BuilderIO/agent-native-mail
Agent-Native Superhuman - email client with keyboard shortcuts and AI triage
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AgentLair
io.github.piiiico/agentlair
Give AI agents a real email address, vault, calendar, and task delegation via MCP.
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AgentPing
io.github.Noriget/agentping
Let your AI agent notify you by email, Slack, Discord, or webhook. One tool: send_notification.
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AgentX x402 Services (paid MCP tools)
io.github.floortomproductions-droid/agentx-x402-services
All 26 AgentX paid services as MCP tools — site checks, markets, crypto, email DNS, AI text work.
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AgentiSend
io.github.fortuneflick/agentisend
Email API for apps and AI agents: budgets per key, a kill switch, refusals that name the fix.
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Agentline
io.github.jgottlieb84/agentline-mcp
Phone numbers, SMS, 2FA capture, voice calls, and email for AI agents.
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Airbnb Professional Host Leads
io.github.corent1robert/airbnb-pro-hosts
Airbnb professional hosts and property managers by city with business email, phone and company name
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Alphorn
io.github.alphorn-dev/mcp
Let AI agents notify you on Slack, Telegram, email, SMS, or push via an Alphorn webhook.
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Anymail
io.github.creathinkone/anymail
Cold email outreach: manage prospects, campaigns, replies and webhooks in Anymail.
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Anymail Finder
io.github.anymailfinder/mcp-server
Find and verify work emails by name, company, role or LinkedIn URL, and find who is behind an email.
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ApiOne B2B Enrichment (GCC and MENA)
io.github.MT285/apione
B2B company, people and email enrichment with cited sources, built for GCC and MENA companies.
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Apollo.io B2B Person Enrichment & Verified Email Finder (x402)
io.github.Nrorvem/apollo-person-enrichment
Apollo.io B2B Person Enrichment & Verified Work Email Finder via x402 on Base ($0.03, free on miss).
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Apple Mail
io.github.JonathanRReed/apple-mcp-mail
Read, search, compose, and send emails via Apple Mail on macOS.
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Apple Mail
io.github.mgcrea/mcp-apple-mail
Search, read and act on Apple Mail — threads, attachments, body search, writes off by default
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Apple Mail
io.github.mp-consulting/apple-mail-mcp
Search, read, sort and answer Apple Mail on macOS: fast local reads, drafts first, you approve sends
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Apple Mail
io.github.redpop/apple-mail-mcp
Search and read Apple Mail on macOS, read-only: mailboxes, messages and threads.
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Apple Mail MCP
io.github.imdinu/apple-mail-mcp
Apple Mail MCP server with full-coverage FTS5 body search, reliable on large mailboxes.
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.