# Slack

> Read Slack channels, threads, users, and message search through Platform Gateway read-only actions.

- Skill: `useopencompany/slack` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add useopencompany/slack`
- Raw SKILL.md: https://api.skillmd.com/api/skills/useopencompany/slack/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: useopencompany (https://skillmd.com/u/useopencompany)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/useopencompany/slack

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# Slack (Read-Only)

Inspect Slack workspace data.

## Capabilities

- List channels
- Read channel history
- Read thread replies
- List users
- Search messages

## Notes

- All requests run through Platform Gateway.
- Write operations are intentionally unavailable.
- Use channel IDs for deterministic reads.