38,950 servers indexed

Browse the index

1,099 entries in communication · dead entries excluded

JMAP Email

Verified · 22 days ago

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

hand-reviewed2 starschecked 22 days ago

PinRAG

Verified · 27 days ago

MCP RAG: index PDFs, repos, YouTube, Discord, text; optional YouTube vision; query with citations.

hand-reviewed2 starschecked 27 days ago

sequenzy-mcpcommunication

sequenzy-mcp

Verified · 21 days ago

Sequenzy MCP server for AI-powered email marketing automation.

hand-reviewed2 starschecked 21 days ago

telethon-pluscommunication

Telethon Plus

Verified · 27 days ago

Self-hosted MCP server: Telegram userbot control (Telethon) via HTTP and MCP.

hand-reviewed2 starschecked 27 days ago

smtping-mcpcommunication

SMTPing Email Verification

Verified · 17 days ago

Verify email addresses, clean lists and check spamtrap, disposable, spambot and complainer lists.

hand-reviewed2 starschecked 17 days ago

synapbus

Verified · 20 days ago

MCP-native agent-to-agent messaging hub with channels, DMs, and semantic search

hand-reviewed2 starschecked 20 days ago

inbox-to-actioncommunication

inbox-to-action

Verified · 20 days ago

Agentic Gmail triage: classify, summarize, extract tasks, draft replies. Never sends.

hand-reviewed2 starschecked 20 days ago

gmail-attachments-mcpcommunication

gmail-attachments-mcp

Verified · 27 days ago

Minimal MCP server for downloading Gmail attachments to disk. Read-only OAuth by default.

hand-reviewed2 starschecked 27 days ago

wazap

Verified · 18 days ago

WhatsApp for your agent: chats, messages, media, contacts and groups behind MCP tools.

hand-reviewed1 stars924 dl/wkchecked 18 days ago

better-workspace-mcpcommunication

better-workspace-mcp

Verified · 37 days ago

Google Workspace MCP — Docs, Drive, Calendar, Gmail, Sheets, Slides, Tasks, Chat, People, Forms

hand-reviewed1 stars446 dl/wkchecked 37 days ago

mcp-server-imapcommunication

mcp-server-imap

Verified · 38 days ago

Email tools for any IMAP/SMTP provider: list, read, search, send, and manage messages.

hand-reviewed1 stars384 dl/wkchecked 38 days ago

mcp

Verified · 4 days ago

Email infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.

hand-reviewed1 stars342 dl/wkchecked 4 days ago

shipmail-mcpcommunication

shipmail-mcp

Verified · 19 days ago

Shipmail MCP server. Modern email for your business, with an API for your agents.

hand-reviewed1 stars246 dl/wkchecked 19 days ago

shipmail-mcpcommunication

shipmail-mcp

Verified · 30 days ago

Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.

hand-reviewed1 stars241 dl/wkchecked 30 days ago

GuildControl MCP

Verified · 5 days ago

Safety-first MCP server for Discord with privacy-safe reads, audits, and reviewed administration

hand-reviewed1 stars212 dl/wkchecked 5 days ago

misarmail-mcpcommunication

MisarMail MCP Server

Verified · 27 days ago

Send transactional email, run campaigns, manage contacts and automations, audit deliverability.

hand-reviewed1 stars183 dl/wkchecked 27 days ago

discord-mcpcommunication

Discord MCP

Verified · 14 days ago

Least-privilege Discord MCP for privacy-safe reads, audits, and reviewed administration

hand-reviewed1 stars153 dl/wkchecked 14 days ago

mcp-extensioncommunication

Kaption WhatsApp

Verified · 9 days ago

Read and manage your WhatsApp conversations through the KaptionAI browser extension.

hand-reviewed1 stars145 dl/wkchecked 9 days ago

mcp-servercommunication

mcp-server

Verified · 27 days ago

AI-powered email & WhatsApp for teams — manage your shared inbox from Claude, Cursor or ChatGPT.

hand-reviewed1 stars107 dl/wkchecked 27 days ago

mcp-domain-deliverability-checkercommunication

mcp-domain-deliverability-checker

Verified · 40 days ago

Audit a domain email deliverability via Apify: SPF, DKIM, DMARC, MX, blacklist, catch-all, age.

hand-reviewed1 stars94 dl/wkchecked 40 days ago