Slack Plugin for Claude Code: Connect to Slack for Context and Updates

Slack Plugin for Claude Code
Slack has rolled out a new plugin for Claude Code that enables direct connection to Slack workspaces. This plugin allows Claude Code to interact with Slack for several key functions.
Key Features
- Connect to Slack for search functionality
- Send and receive messages through Slack
- Create documents within Slack
- Access context from Slack to inform Claude Code's work
- Post updates directly to Slack channels
According to the source, the Claude Code team uses this plugin extensively. One team member reported that Claude Code was stuck on a difficult technical problem and used the Slack plugin to find appropriate context, which unblocked the issue.
Installation
To install the plugin, use this command:
/plugin install slackThe plugin appears to be designed for developers who use Claude Code and want to integrate their AI coding assistant with their team's Slack workspace for better context awareness and communication.
📖 Read the full source: r/ClaudeAI
👀 See Also

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ai-codex: Pre-index your codebase to save Claude tokens
ai-codex is a tool that generates compact markdown indexes of your codebase, allowing Claude Code to skip the initial exploration phase that typically consumes 30-50K tokens per conversation. It creates five files covering routes, pages, libraries, schemas, and components.

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AgentMind is a Claude Code plugin that observes your coding patterns, learns preferences like tool choices and style rules, and automatically injects that context into future sessions. It uses a six-step core loop and confidence scoring to determine when to apply learned preferences.