Slack Fast

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Slack Fast is a high-performance Model Context Protocol (MCP) server written in Go, designed to facilitate rapid and seamless integration of Slack communication into AI editors, terminals, and other development environments. Engineered for speed, it boasts a startup time of approximately 10ms, significantly outperforming Node.js and Python alternatives, which directly enhances the user experience for tools that launch a new process for each request. It offers three core MCP tools for posting messages, retrieving channel history, and replying to threads, alongside a robust CLI mode, an interactive setup wizard, and secure configuration options, making Slack interactions swift and efficient for developers.

Características Principales

• Provides 3 core MCP tools: `slack_post_message`, `slack_get_history`, `slack_post_thread`
• Offers a dedicated CLI mode for terminal-based Slack interactions
• Includes an interactive setup wizard for easy configuration
• Supports per-project configuration files and cross-platform binaries
• Ensures secure token management with environment variable references and hardcoded token warnings
• 0 GitHub stars

Casos de Uso

• Integrating Slack messaging and history retrieval directly into AI coding assistants like Cursor, Windsurf, or Claude Desktop
• Managing Slack communications (posting, reading, replying) from the command line or scripting environments
• Automating Slack interactions within development workflows for faster context switching