MCP Server Directory

CryptoAgentMail io.github.influqa/crypto-agent-mail

Hosted email MCP for AI agents with inboxes, send/receive, memory, recovery, and credits.

Email for AI agents — read inbox (IMAP), search, and send (SMTP).

MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV

Jedi Collection Sort io.github.jediapps/jedi-collection-sort

Manage Shopify collection sorting by chat: strategies, assignments, and on-demand sorts.

Mailbuttons (mbag.ai) com.mailbuttons/mcp-server

Governed email for AI agents (Mailbuttons / mbag.ai): sandbox inboxes, policy gate, audit log.

Taiwan SMS MCP server. Send from Claude / Cursor / Windsurf, NCC-compliant, NT$50 free trial.

cold-email io.github.Bluecraft-AI/cold-email

Generate hyper-personalized cold email sequences via AI.

machfive io.github.Bluecraft-AI/machfive

Generate hyper-personalized cold email sequences via MachFive API.

email-validator io.github.lazymac2x/email-validator

Cloudflare Workers MCP server: email-validator

leaderra io.github.leaderracom-hue/leaderra

GTM data layer for AI agents: find scored B2B leads free, reveal verified email+mobile, audit ads.

Email Send API io.github.Br0ski777/email-send

Send emails programmatically via Resend. Text and HTML. x402 micropayment.

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

Search your Google, Telegram, Spotify and Instagram exports locally. Fully offline.

Person Enrichment API io.github.Br0ski777/person-enrichment

Person lookup from email: name, title, company, social profiles. x402.

AI agent tool marketplace. 60+ tools for social, e-commerce, accounting, and messaging.

Live competitive intelligence for B2B teams — signals, threat rankings, and revenue-driving actions.

Real-time DNS security analysis — DNSSEC, email auth, and RDAP. Built for SOC investigations.

mifactory-agent-memory io.github.mifactory-bot/mifactory-agent-memory

Persistent memory for AI agents across Claude, ChatGPT and any MCP client.

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

Trigger events, query channels, and manage realtime messaging on Pusher Channels.

QrVerloz io.github.neoshrek/qrverloz-mcp

QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans.

MCP server for Microsoft Exchange / OWA — email, calendar, directory, availability

Official MCP server for FastAlert, providing tools to list channels and send notifications.

List LLM providers and run chat completions through the three.ws multi-provider router.