Slack MCP Server - Complete Implementation

what is Slack MCP Server?

Slack MCP Server is a complete implementation of a Slack API integration server using FastMCP v2, designed to facilitate communication and task management within Slack.

how to use Slack MCP Server?

To use the Slack MCP Server, clone the repository, set up the environment variables, and run the server. You can then interact with the server using various API calls to send messages, upload files, and manage timers.

key features of Slack MCP Server?

• ✅ Full UTF-8 Korean support for all messages
• ✅ Dual token system (Bot Token + User Token) for comprehensive functionality
• ✅ Smart file upload with automatic size-based optimization
• ✅ Pomodoro timer with automatic notifications
• ✅ Asynchronous processing for high performance
• ✅ Detailed error handling for all API calls

use cases of Slack MCP Server?

1. Sending messages to channels or direct messages (DMs)
2. Uploading files with optimized methods based on file size
3. Managing tasks with a Pomodoro timer
4. Retrieving channel history and user information

FAQ from Slack MCP Server?

• Can I use this server for all Slack functionalities?

Yes! The server supports a wide range of Slack API functionalities including messaging, file uploads, and user management.

• Is there a limit on file uploads?

Yes, the maximum file size for uploads varies based on the token used; Bot Token allows up to 100MB, while User Token allows up to 1GB.

• How do I set up the server?

Follow the installation instructions in the README to clone the project, set environment variables, and run the server.