Slack

v3.2.5โ€ขCommunicationโ€ขstable

๐Ÿ“‡ โ˜๏ธ ๐Ÿ  ๐ŸŽ ๐ŸชŸ ๐Ÿง - Your complete Slack context for Claudeโ€”DMs, channels, threads, search. No OAuth apps, no admin approval. '--setup' and done, 11 tools, auto-refresh.

claudemcpmodel-context-protocol
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What is Slack?

Slack is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to ๐Ÿ“‡ โ˜๏ธ ๐Ÿ  ๐ŸŽ ๐ŸชŸ ๐Ÿง - your complete slack context for claudeโ€”dms, channels, threads, search. no oauth apps, no admin approval. '--setup' and done, 11 tools, auto-refresh.

๐Ÿ“‡ โ˜๏ธ ๐Ÿ  ๐ŸŽ ๐ŸชŸ ๐Ÿง - Your complete Slack context for Claudeโ€”DMs, channels, threads, search. No OAuth apps, no admin approval. '--setup' and done, 11 tools, auto-refresh.

This server falls under the Communication category on MCPgee, the world's largest MCP server directory with 33,000+ servers.

Features

  • ๐Ÿ“‡ โ˜๏ธ ๐Ÿ  ๐ŸŽ ๐ŸชŸ ๐Ÿง - Your complete Slack context for Claudeโ€”DMs, c

Use Cases

Get full Slack contextโ€”DMs, channels, threads, search results.
Automate Slack workflows with 11 built-in tools.
Community

Maintainer

LicenseMIT
Languagetypescript
Versionv3.2.5
UpdatedMar 12, 2026
Statushealthy
Maintenanceactive

Works with

ClaudeOpenAIwindowsmacoslinux

Installation

NPM

npx -y @jtalk22/slack-mcp

Manual Installation

npx -y @jtalk22/slack-mcp

Configuration

Configuration Details

Config File

claude_desktop_config.json

Performance

Response Metrics

Response Time< 200ms
ThroughputMedium

Resource Usage

Memory UsageLow
CPU UsageLow

Frequently Asked Questions about Slack

What is Slack?

Slack is a Model Context Protocol (MCP) server that ๐Ÿ“‡ โ˜๏ธ ๐Ÿ  ๐ŸŽ ๐ŸชŸ ๐Ÿง - your complete slack context for claudeโ€”dms, channels, threads, search. no oauth apps, no admin approval. '--setup' and done, 11 tools, auto-refresh. It connects AI assistants to external tools and data sources through a standardized interface.

How do I install Slack?

Install via npm with the command: npx -y @jtalk22/slack-mcp. Then add the server configuration to your AI client's JSON config file (e.g., claude_desktop_config.json or .cursor/mcp.json).

Which AI clients work with Slack?

Slack works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.

Is Slack free to use?

Yes, Slack is open source and available under the MIT license. You can use it freely in both personal and commercial projects.

Browse More Communication MCP Servers

Explore all communication servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.

Quick Config Preview

{ "mcpServers": { "io-github-jtalk22-slack": { "command": "npx", "args": ["-y", "@jtalk22/slack-mcp"] } } }

Add this to your claude_desktop_config.json or .cursor/mcp.json

Read the full setup guide โ†’

Ready to use Slack?

Browse our complete directory of 33,000+ MCP servers, read setup guides for your editor, and start building with the Model Context Protocol.

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