MCP Servers 563

Slack

io.github.mindstone/mcp-server-slack

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Slack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages

Schedule, publish, and analyze social media across 15+ platforms, plus inbox, ads, and analytics.

X/Twitter reads, search, monitors and posting.

Sms

io.github.virtualsms-io/sms

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Real physical SIMs for AI agents: SMS verification and rentals.

Che Apple Mail

io.github.kiki830621/che-apple-mail-mcp

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Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

MCP server for Altmetric APIs - track research attention across news, policy, social media, and more

Gmail

io.github.mkpoli/gmail-mcp

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Multi-account Gmail on a Cloudflare Worker you deploy yourself: read, send, reply, labels, threads

Telegram Notify

io.github.ParthJadhav/telegram-notify-mcp

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Send Telegram notifications from AI agents — text, photos, and documents.

smbCloud Mail & Auth

io.github.smbcloudXYZ/smbcloud-cli

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Email infrastructure and authentication for developers: domains, inbox routes, auth apps, deploys.

The statistical analyst in your AI chat — validated, citable, re-runnable analysis of your data.

Capability-gated Gerrit code review tools with opt-in review notifications pushed into the session

Social media analytics, post insights, and competitor benchmarking for AI agents.

Scan QR codes and go! No more troublesome autos or APIs! Send text messages, images, links, locati…

Gmail Postmaster Tools

io.github.optipub/gmail-postmaster-tools

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Gmail Postmaster Tools v2 — domains, traffic metrics, and compliance via your own Google OAuth.

Agent infra: email, phone, social, domains, VPS, wallets.

Telegram

io.github.jgalea/telegram-mcp

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Telegram MCP server: read, send, and search messages and manage chats via your account.

Agent Email

io.github.UseJunior/email-agent-mcp

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Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP

Human-in-the-loop for AI coding agents — ask questions, get approvals via Slack.

Read, search, send, organize, draft and schedule email across your inboxes from any MCP client.

Telegram Archive

io.github.GeiserX/telegram-archive-mcp

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MCP server for Telegram Archive — search messages, browse chats, and access history

52 MCP tools for AI social media: create, distribute, analyze, and optimize content.

Give your agent live data from Twitter, Reddit, the web and GitHub.

mail-index

io.github.unsoldgroup/mail-index

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Local-first, read-only MCP server for recall over your Gmail: search, contacts, threads, digests.

NotifyHub — Unified Notification MCP Server

io.github.GabrielBBaldez/notify-hub

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Send notifications across 23 channels with 36 AI-ready tools.