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MCP Slack MCP Server: Tools, Setup for Claude Code, Cursor & More

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GetPyPImcp-slack-crunchtoolscrunchtools/mcp-slack

Not the official Slack MCP server. This one is built by the community. Slack makes its own: Slack MCP →

Stars
2
on GitHub
Works in
12
apps
Version
0.1.2
last commit Oct 2026

Secure read-only MCP server for Slack workspaces

Works in

12 should work

Tap an app to see how to set it up and any known problems.

Install MCP Slack

Claude Code

  1. 1

    Copy this prompt.

    Add the MCP Slack server to Claude Code. Run this command:

claude mcp add slack -- uvx mcp-slack-crunchtools

Then check that it loaded and tell me if I need to sign in or restart.
  2. 2

    Paste it into Claude Code. It shows the change and asks before running it.

Requires uv (Python).

Built from the package data we hold. Not yet tested by us.

Tools

We don't list MCP Slack's tools here yet. After you connect it, ask your assistant "What can you do with MCP Slack?" to see them.

Information

updated Nov 2, 2026

Publisher
Community
Package
mcp-slack-crunchtools
Registry
PyPI
Transport
stdio
Version
0.1.2
License
AGPL-3.0
Last commit
Oct 27, 2026
Open issues
0
Listed in
Official MCP registry

GitHubPyPIOfficial MCP RegistryChangelogIssues

Other Slack MCP servers

See all

Facts from the official MCP registry, GitHub, npm, PyPI and the Docker catalog. Updated Nov 2, 2026.