Slack is maintained by modelcontextprotocol, which publishes 88 MCP servers (47 total versions) tracked on MCP Toplist.

Is Slack listed on the Official MCP Registry?

Slack is not on the Official MCP Registry. It is listed on mcp.so.

Where can I find the source code for Slack?

The source code for Slack is hosted at github.com/modelcontextprotocol/servers.

SERVER

Slack

Rank #3,433

mcp.so/slack/modelcontextprotocol

Model Context Protocol Servers

Not versioned

89,929 GitHub stars

by modelcontextprotocol (88 servers)View repository ↗

First listed

Dec 5, 2024

Last publish date

—

OVERVIEW

Slack is a Model Context Protocol (MCP) server published by modelcontextprotocol. It ranks #3,433 of 115,460 servers tracked on MCP Toplist, and its repository has 89,929 GitHub stars. Slack is listed on mcp.so, and ships as a single rolling release with no explicit version metadata. It was first listed on Dec 5, 2024.

STANDING

#3,433of 115,460 tracked serversTop 5%

Ranks ahead of 112,027 of 115,460 servers on MCP Toplist.

Recent momentum

+3,765GitHub stars since May 18 (+4%)

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/mcp.so%2Fslack%2Fmodelcontextprotocol.svg)](https://mcptoplist.com/server/mcp.so%2Fslack%2Fmodelcontextprotocol)

HTML

<a href="https://mcptoplist.com/server/mcp.so%2Fslack%2Fmodelcontextprotocol"><img src="https://mcptoplist.com/badge/mcp.so%2Fslack%2Fmodelcontextprotocol.svg" alt="MCP Toplist: Top 5% of 115,460" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 1 registry

mcp.so

ORGANIZATION

modelcontextprotocol

Organization

modelcontextprotocol

Servers in org

Versions across org

Other servers by modelcontextprotocol

View all modelcontextprotocol servers →

VERSIONS

Not versioned

This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.

FAQ

Frequently asked questions

Who maintains Slack?: Slack is maintained by modelcontextprotocol, which publishes 88 MCP servers (47 total versions) tracked on MCP Toplist.
Is Slack listed on the Official MCP Registry?: Slack is not on the Official MCP Registry. It is listed on mcp.so.
How many versions does Slack have?: Slack ships as a single rolling release with no explicit version metadata.
Where can I find the source code for Slack?: The source code for Slack is hosted at github.com/modelcontextprotocol/servers.

EXPLORE

All MCP Servers GitHub MCP Servers Best MCP Servers Most Active MCP Servers New MCP Servers Best New MCP Servers