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.

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Showing 271 to 300 of 669

• Session Relay

  io.github.dimitrihilverda/claude-session-relay

  Self-hosted relay: agent sessions on different machines share a board, chat and check git conflicts

  Community communicationgit

• SetSmart

  io.github.setsmart-git/instagram-mcp

  Instagram, WhatsApp and Messenger DMs through official Meta Business APIs.

  Community npmremotestdio communicationsocial-media

• Seu Rastreio

  io.github.rafaelomarques/seurastreio

  API pública Seu Rastreio no MCP: rastreio, CEP, pedidos, reversa e WhatsApp.

  Community remotestreamable-http api-integrationcommunication

• Signal Messaging (via signal-cli)

  io.github.joshuawowk/signal-mcp

  Send Signal messages and read replies through your own signal-cli JSON-RPC daemon (unofficial).

  Community ocistdio communication

• SimVoro — eSIM and SMS Public Catalog

  io.github.dang13021993/simvoro

  Browse travel eSIM plans, device support and public SMS prices. Read-only; no OTP or purchases.

  Community remotestreamable-http communicationcustomer-supportiot

• SkillSimm

  io.github.SkillSimm/skillsimm

  Build and run team decision simulations for training and assessment from a chat description.

  Community remotestreamable-http communication

• Skysay

  io.github.skysay-ai/skysay

  Skysay voice agents, phone numbers, calls, SMS and campaigns over MCP. 100+ countries covered.

  Community remotestreamable-http audiocommunication

• Slack

  io.github.aaronsb/slack-mcp

  Read and write Slack with session tokens — no OAuth, no bot, no admin approval.

  Community npmstdio communicationidentity

• Slack

  io.github.mindstone/mcp-server-slack

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

  Community npmstdio communicationfiles

• Slack Explorer MCP

  io.github.shibayu36/slack-explorer-mcp

  MCP server specialized in retrieving information from Slack messages and threads

  Community ocistdio communication

• Slack MCP Server

  io.github.jtalk22/slack-mcp-server

  Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth.

  Community npmremotestdio communicationidentitysearch

• Slack Webhook Shape

  io.github.sadri-dridi/slack-webhook-shape

  Check a Slack webhook URL shape. Secret discarded.

  Community remotestreamable-http api-integrationcommunication

• Slack channel name shape, value discarded

  io.github.sadri-dridi/slack-channel-ok

  Slack channel name shape, value discarded

  Community remotestreamable-http communication

• Slack ↔ WxO MCP Gateway

  io.github.markusvankempen/slack-wxo-mcp-gateway

  Lifts WxO Slack limits: every-message wake-up, multi-channel MCP. https://markusvankempen.github.io/

  Community npmstdio communication

• Slack_connect

  io.github.pipeworx-io/slack_connect

  Slack MCP Pack

  Community npmremotestdio communication

• Smia

  io.github.Smia-Technologies-AS/smia

  Build your own tools from chat: design, test and host them on a shareable MCP server URL.

  Community communicationdesigntesting

• Smitline

  io.github.kaelorlabs/smitline

  Make phone calls and join Zoom, Teams and Google Meet meetings from any AI agent. Self-hosted.

  Community ocistreamable-http calendarcommunication

• Snow Leo News & Social

  io.github.MagzhanSan/snowleo-media

  Read Google News across 80 editions and any public Telegram channel, without an API key

  Community newsapi-integrationcommunication

• Solfray

  io.github.BrandonPickert/solfray

  Read and post in Solfray channels and threads, a Solana community chat with 0% fee SOL tipping.

  Community remotestreamable-http communicationcrypto

• Squadcard

  io.github.iuliczki/squadcard

  Organise a weekly football game: fair teams, fixtures, squads, who is in, and the vote link.

  Community remotestreamable-http communicationgaming

• SsamCut

  io.github.ssamtool/ssamcut

  Edit videos in the free SsamCut browser editor by chat: cut, auto-subtitle, effects, MP4 export.

  Community remotestreamable-http browsercommunicationvideo

• Standup from your activity

  io.github.sathvic-kollu/standup-mcp

  Generate your daily standup from real GitHub, Jira, Linear, and Slack activity.

  Community npmstdio project-managementcommunicationgit

• Stoory Hire Specialist

  io.github.StooryBot/stoory-mcp

  Find and hire a human specialist from the Stoory marketplace, right from chat.

  Community remotestreamable-http communication

• Summarix

  io.github.AndreySukhanov/summarix-telegram

  Your Telegram channels as MCP tools: posts with a link to each, search, live new channels.

  Community pypistdio communicationsearch

• Synaplan

  io.github.metadist/synaplan

  Self-hosted AI workspace: semantic RAG document search, long-term memory, and AI chat via MCP.

  Community remotestreamable-http communicationdocumentsmemory

• Synology Chat

  io.github.Louis-Lastella/synology-chat-mcp

  Read channels and posts, find users, send messages and files on any Synology Chat server.

  Community ocistdio communicationfiles

• TDA Discord Reader

  io.github.targeteddesignagency-blip/discord-reader

  Discord channel operations for AI agents. Fetch, search, mentions, post. 4 tools.

  Community communicationscrapingsearch

• TG multi-account MCP

  io.github.Mesteriis/tg-account-mcp

  Self-hosted, consent-based access to Telegram accounts and bots for MCP clients

  Community pypistreamable-http communication

• TRIZ

  io.github.sv/triz

  Deterministic, read-only TRIZ: matrix, principles, effects, routing, type-checked function models.

  Community npmstdio communicationmaps

• Tailscale MCP

  io.github.TMHSDigital/tailscale-mcp

  Let AI agents see and use your tailnet: status, SSH config, Serve/Funnel sharing, ping matrix

  Community npmstdio communication

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.