AI Atlas

Communication · AI Chatbot

Slack User MCP Server logo

Slack User MCP Server

lars-hagen/slack-user-mcp

MCP Server for the Slack API, enabling Claude to interact with Slack workspaces as a user.

View on GitHub3

Install

docker run -i --rm -e SLACK_TOKEN slack-user-mcp

Client configuration

{
  "mcpServers": {
    "slack": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "SLACK_TOKEN",
        "slack-user-mcp"
      ],
      "env": {
        "SLACK_TOKEN": "<SLACK_TOKEN>"
      }
    }
  }
}

Environment variables

SLACK_TOKEN
GitHub stars
3
Author
@lars-hagen
Category
Communication, AI Chatbot
License
MIT
Updated
Oct 6, 2026

Tools (8)

  • slack_list_channels

  • slack_post_message

  • slack_reply_to_thread

  • slack_add_reaction

  • slack_get_channel_history

  • slack_get_thread_replies

  • slack_get_users

  • slack_get_user_profile

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
Claude Desktop logo

Claude Desktop

Desktop · Freemium · Proprietary

Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

WindowsMacOS

Related MCP servers

More servers
Inbox Zero AI MCP logo

Inbox Zero AI MCP

elie222/inbox-zero

7.1k

To help you spend less time in your inbox, so you can focus on what matters most.

Communication
whatsapp logo

whatsapp

lharries/whatsapp-mcp

3.6k

This is a Model Context Protocol (MCP) server for WhatsApp.

Communication
Apple MCP Server logo

Apple MCP Server

Dhravya/apple-mcp

1.5k

Apple MCP toolset is a collection of Apple native tools based on the MCP protocol, providing integration services for Messages, Notes, Contacts, Mail, Reminders, Calendar and other Apple ecosystem features.

Communication
supergateway logo

supergateway

supercorp-ai/supergateway

1.1k

Supergateway runs MCP stdio-based servers over SSE (Server-Sent Events) or WebSockets (WS) with one command. This is useful for remote access, debugging, or connecting to clients when your MCP server only supports stdio.

Communication
Line Bot MCP Server logo

Line Bot MCP Server

line/line-bot-mcp-server

338

Model Context Protocol (MCP) server implementation that integrates the LINE Messaging API to connect an AI Agent to the LINE Official Account.

Communication
MCP Send Email logo

MCP Send Email

resend/mcp-send-email

325

Connect your AI agent to the Resend platform. Send and receive emails, manage contacts, broadcasts, domains, and more, directly from any MCP client like Claude, Cursor, or Claude Code.

Communication