Slack MCP Server
Rank #42,698glama/piekstra/slack-mcp-server
Enables interaction with Slack workspaces through comprehensive channel management, messaging, user management, file uploads, and Block Kit formatting. Features secure credential storage via macOS Keychain and supports all major Slack operations including reactions and workspace information.
Slack MCP Server is a Model Context Protocol (MCP) server published by piekstra. It ranks #42,698 of 115,591 servers tracked on MCP Toplist, and its repository has 3 GitHub stars. Slack MCP Server is listed across 2 registries — Glama and PulseMCP, and ships as a single rolling release with no explicit version metadata. It was first listed on Aug 15, 2025.
Ranks ahead of 72,893 of 115,591 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/glama%2Fpiekstra%2Fslack-mcp-server)<a href="https://mcptoplist.com/server/glama%2Fpiekstra%2Fslack-mcp-server"><img src="https://mcptoplist.com/badge/glama%2Fpiekstra%2Fslack-mcp-server.svg" alt="MCP Toplist: Top 50% of 115,591" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry (1 delisted)
piekstra
Other servers by piekstra
View all piekstra servers →Not versioned
This server is published through registries that do not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Who maintains Slack MCP Server?
- Slack MCP Server is maintained by piekstra, which publishes 2 MCP servers (5 total versions) tracked on MCP Toplist.
- Is Slack MCP Server listed on the Official MCP Registry?
- Slack MCP Server is not on the Official MCP Registry. It is listed on Glama and PulseMCP.
- How many versions does Slack MCP Server have?
- Slack MCP Server ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for Slack MCP Server?
- The source code for Slack MCP Server is hosted at github.com/piekstra/slack-mcp-server.