SERVER

Slack MCP

Rank #525

glama/korotovsky/slack-mcp-server

The most powerful MCP server for Slack Workspaces. This integration supports both Stdio and SSE transports, proxy settings and does not require any permissions or bots being created or approved by Workspace admins 😏.

31 release tags
1,734 GitHub stars
by korotovsky (1 servers)View repository ↗
First listed
Apr 12, 2025
Last publish date
May 14, 2026
OVERVIEW

Slack MCP is a Model Context Protocol (MCP) server published by korotovsky. It ranks #525 of 76,851 servers tracked on MCP Toplist, and its repository has 1,734 GitHub stars. Slack MCP is listed across 3 registries — Glama, PulseMCP and mcp.so, with 31 release tags tracked from its GitHub repository. It was first listed on Apr 12, 2025 and most recently updated on May 14, 2026.

STANDING
#525of 76,851 tracked serversTop 1%

Ranks ahead of 76,326 of 76,851 servers on MCP Toplist.

Recent momentum
+158GitHub stars since Apr 27 (+10%)
REGISTRIES

Listed on 1 registry (2 delisted)

Glama
PulseMCPDelisted · last seen Jun 4, 2026
mcp.soDelisted · last seen Jun 4, 2026
ORGANIZATION

korotovsky

Organization
korotovsky
Servers in org
1
Versions across org
31
VERSIONS

GitHub releases (31)

No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.

1.0.0 · Apr 13, 20251.1.0 · Apr 16, 2025v1.1.1 · Apr 23, 2025v1.1.2 · Apr 23, 2025v1.1.3 · Apr 23, 2025v1.1.4 · Apr 23, 2025v1.1.5 · Apr 23, 2025v1.1.6 · Apr 23, 2025v1.1.7 · Apr 26, 2025v1.1.8 · Jun 6, 2025v1.1.10 · Jun 7, 2025v1.1.11 · Jun 11, 2025v1.1.12 · Jun 13, 2025v1.1.13 · Jun 17, 2025v1.1.14 · Jun 21, 2025v1.1.15 · Jun 25, 2025v1.1.16 · Jun 27, 2025v1.1.17 · Jul 3, 2025v1.1.18 · Jul 9, 2025v1.1.19 · Jul 12, 2025v1.1.20 · Jul 16, 2025v1.1.21 · Jul 22, 2025v1.1.22 · Jul 25, 2025v1.1.23 · Jul 26, 2025v1.1.24 · Aug 15, 2025v1.1.25 · Sep 28, 2025v1.1.26 · Oct 11, 2025v1.1.28 · Dec 9, 2025v1.2.2 · Feb 25, 2026v1.2.3 · Mar 3, 2026v1.3.0 · May 14, 2026Apr 13, 2025May 14, 2026
VersionPublished
v1.3.0May 14, 2026
v1.2.3Mar 3, 2026
v1.2.2Feb 25, 2026
v1.1.28Dec 9, 2025
v1.1.26Oct 11, 2025
v1.1.25Sep 28, 2025
v1.1.24Aug 15, 2025
v1.1.23Jul 26, 2025
v1.1.22Jul 25, 2025
v1.1.21Jul 22, 2025
v1.1.20Jul 16, 2025
v1.1.19Jul 12, 2025
v1.1.18Jul 9, 2025
v1.1.17Jul 3, 2025
v1.1.16Jun 27, 2025
v1.1.15Jun 25, 2025
v1.1.14Jun 21, 2025
v1.1.13Jun 17, 2025
v1.1.12Jun 13, 2025
v1.1.11Jun 11, 2025
v1.1.10Jun 7, 2025
v1.1.8Jun 6, 2025
v1.1.7Apr 26, 2025
v1.1.6Apr 23, 2025
v1.1.5Apr 23, 2025
v1.1.4Apr 23, 2025
v1.1.3Apr 23, 2025
v1.1.2Apr 23, 2025
v1.1.1Apr 23, 2025
1.1.0Apr 16, 2025
1.0.0Apr 13, 2025
FAQ

Frequently asked questions

Who maintains Slack MCP?
Slack MCP is maintained by korotovsky, which publishes 1 MCP server (31 total versions) tracked on MCP Toplist.
Is Slack MCP listed on the Official MCP Registry?
Slack MCP is not on the Official MCP Registry. It is listed on Glama, PulseMCP and mcp.so.
How many versions does Slack MCP have?
No registry surfaces explicit version metadata for Slack MCP; MCP Toplist tracks 31 release tags from its GitHub repository, most recently published on May 14, 2026.
Where can I find the source code for Slack MCP?
The source code for Slack MCP is hosted at github.com/korotovsky/slack-mcp-server.
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Slack MCP - MCP Server #525 | MCP Toplist