28 # slack MCP Servers & Clients

Slack

modelcontextprotocol

Model Context Protocol Servers

Slack MCP Server

korotovsky

The most powerful MCP Slack Server with no permission requirements, Apps support, GovSlack, DMs, Group DMs and smart history fetch logic.

Local MCP (LMCP)

lanchuske

Local tools that let your AI use Mail, Calendar, Contacts, Teams, Slack, WhatsApp, OneDrive, Google Drive, Notion, Outlook and Office files on Mac and Windows. Runs on your computer.

Pickle

adityaarsharma

Pickle is the free AI ops manager for ClickUp, Slack and Teams. It catches what slips through: stale tasks, dropped promises, decisions lost in DMs. Runs on your own machine with your own token. No account, no telemetry.

From Slack Logs to Smart Search — Powered by MCP and Claude Desktop

AdilFayyaz

Using Model Context Protocol (MCP) to build a local Slack thread searcher with Claude Desktop and a lightweight Python server.

Novu MCP

novuhq

Notification and agent communication infrastructure for AI agents and coding tools. Trigger multi-channel notification workflows (email, SMS, push, in-app, chat), manage subscribers and preferences, and create, connect,

Klavis AI 🌟

alexgolemelectrico

Klavis AI (YC X25): Open Source, easy to use MCPs on Slack, Discord and Web

One MCP connection for all your Gmail, Google Calendar, Drive and Contacts accounts, Slack workspaces and Notion — free.

Slack MCP Host

jexp

MCP Host Server Application for Slack

Synced Calendar

awasero

AI-powered meeting scheduling via MCP. Let Claude check your calendar, find mutual availability across companies, and book meetings — all through natural conversation. 6 tools: get_meetings, get_contacts, get_availability, schedule_meeting, get_recommended_slots, natural_language

Slack MCP Server

edrigu1989

slack

Impri

sekera-radim

Human-in-the-loop approval inbox for AI agents. An agent proposes an action, a human approves or rejects it, then it runs. Watchers + approval inbox, MCP + REST, self-hostable (MIT).

Chamade

chamade-io

Hosted MCP gateway that lets AI agents join voice meetings and DMs on Discord, Microsoft Teams, Google Meet, Nextcloud Talk, Zoom, Telegram, WhatsApp, and SIP phones. Your agent only deals with text — Chamade handles the audio layer (joining the room, STT, TTS, chat relay). 13 to

MCP Demo

sunithvs

Mcp server of slack with python

Slack MCP Server

unwieldymaste

The most powerful MCP Slack Server with Stdio and SSE transports, Proxy support and no permission requirements on Slack Workspace! assistants, llm, mcp, mcp-server, slack, slack-api

Agent Inbox

Agent Inbox

Give your agent an inbox. Its own address on email, Slack and Telegram. A product of Novu

A lightweight Model Context Protocol (MCP) server for Slack automation using cookie-based authentication.

Genchi

Genchi Software Inc

Genchi shows engineering leaders a prediction of which projects are heading for a missed deadline and which aren't, from the people doing the work. Giving every engineer a way to be heard, this prediction comes from thei

Give Claude full access to your Slack workspace. Read DMs, channels, threads, search messages, and send replies - all with simple browser token auth. No OAuth requirements/rabbit holes.

Pingfyr

Pingfyr

Scheduled Delivery API - One API call. Seven channels. Your reminders fire automatically — no external cron, no polling, no babysitting.

slack-mcp-server-by-cdata

CDataSoftware

This read-only MCP Server allows you to connect to Slack data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at

slack-mcp-server

MCP-Mirror

Mirror of

Local MCP (LMCP)

lanchuske

188+ tools for Claude, ChatGPT, Cursor & Grok — Mail, iMessage, Teams, Slack, WhatsApp, Outlook, OneDrive, Google Drive, Zoom and Office. macOS 13+ and Windows 10+. Tools run on your computer, no API keys.

ProfessionalHeadshot.io

ProfessionalHeadshot.io

Official LinkedIn, Slack and GitHub profile photo specs with sources, headshot style guides by use and industry, and a free 0-100 headshot audit. No API key needed.

Manage your entire notification infrastructure using natural language. Trigger workflows, create users, manage preferences, update tenant branding, and access documentation — all from Cursor, Claude Desktop, or Windsurf. 24 tools across 4 categories covering email, SMS, push, Wha

Slack Admin MCP Server

xiujiang1987

MCP server for Slack channel administration (create, rename, archive)

A MCP server for scheduling and triggering reminders via Slack or Telegram.