Official MCP server for Slack, search channels, summarize threads, and draft messages
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Tracked since2026
0 reviews trackedThe Bottom Line
Entry price
Free, no paid tier
Biggest pro
Catch up on missed conversations instantly
Biggest con
Requires Slack bot token with appropriate scopes
TL;DR - Slack MCP Server
- Search Slack channels and summarize threads from your AI
- Draft messages and replies in your team tone
- Official Anthropic-maintained server
Pricing: Free forever
Best for: Individuals & startups
What is Slack MCP Server?
Slack MCP Server gives your AI assistant access to Slack workspaces. Search channels, read and summarize threads, draft replies, and manage notifications. Maintained by Anthropic.
Pros & Cons
Pros
- Catch up on missed conversations instantly
- AI drafts match your team communication style
Cons
- Requires Slack bot token with appropriate scopes
- Write access can send messages, scope carefully
Key Features
Channel searchThread summarizationMessage draftingNotification managementUser and channel listing
Pricing Plans
Pricing checked Jun 25, 2026
Open Source
Free
- Full source code access
- Community support
- Self-hosted
Reviews
$99Free with your review
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Slack MCP Server FAQ
How does Slack MCP Server help with communication in Slack?
Slack MCP Server allows AI assistants to search channels, read and summarize threads, and draft replies within Slack workspaces. This functionality helps users catch up on missed conversations instantly, streamlining communication workflows.
Which teams would benefit most from using Slack MCP Server?
Teams that heavily rely on Slack for daily communication and use AI assistants for productivity would find Slack MCP Server most beneficial. It is designed for environments where quickly processing and responding to Slack messages is crucial.
How does Slack MCP Server compare to Microsoft Teams in terms of AI integration?
Slack MCP Server specifically enables AI assistants to interact with Slack workspaces, offering features like channel search and thread summarization. Microsoft Teams has its own set of AI capabilities, but Slack MCP Server focuses on enhancing AI assistant functionality within the Slack ecosystem.
What kind of limitations should users be aware of when implementing Slack MCP Server?
Users need to provide a Slack bot token with appropriate scopes for Slack MCP Server to function. It is important to scope write access carefully, as granting it allows the AI assistant to send messages within Slack.
Does Slack MCP Server include a free tier?
Yes, Slack MCP Server is free to use and does not require a paid plan. This makes it accessible for integrating AI assistants with Slack workspaces without additional cost for the server itself.
Can Slack MCP Server help AI assistants draft messages that align with team communication styles?
Yes, one of the strengths of Slack MCP Server is its ability to help AI drafts match your team's communication style. This ensures that AI-generated messages are consistent with existing team interactions.
How does Slack MCP Server manage notifications within Slack?
Slack MCP Server enables AI assistants to manage notifications within Slack workspaces. This feature allows for automated handling and organization of alerts and updates, contributing to better productivity.
Source: github.com