# Slack Hub Skill

> Slack Hub Skill

- Skill: `kernel8901/slack-hub-skill` (Agent Skill, multi-file: 4 files)
- Install (CLI): `npx skillmds@latest add kernel8901/slack-hub-skill`
- Raw SKILL.md: https://api.skillmd.com/api/skills/kernel8901/slack-hub-skill/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: kernel8901 (https://skillmd.com/u/kernel8901)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/kernel8901/slack-hub-skill

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# Slack Hub Skill

Professional Slack integration for OpenClaw. Supports messaging, threading, and workspace search.

## Configuration
Requires a Slack Bot Token (`xoxb-...`) in your `.env` as `SLACK_BOT_TOKEN`.

## Tools

### slack_send
Send a message to a channel or user.
- `target`: Channel ID or name (e.g., "#general").
- `message`: Text content.
- `thread_ts`: (Optional) Timestamp for replying to a thread.

### slack_search
Search the workspace for messages or files.
- `query`: The search term.

### slack_list_channels
List all public channels in the workspace.

## Implementation Notes
- Uses `https://slack.com/api/chat.postMessage`
- Uses `https://slack.com/api/search.messages`
- Implements rate-limit handling for high-volume workspaces.