# Get Tool Info

> Get system tool detailed parameter definition (Level 2 disclosure). When you need to understand unfamiliar tool usage, check tool parameters, or learn tool examples. Call before using unfamiliar tools.

- Skill: `tools-only/get-tool-info` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/get-tool-info`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/get-tool-info/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/tools-only/get-tool-info

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# Get Tool Info

获取系统工具的详细参数定义（Level 2 披露）。

## Parameters

| 参数 | 类型 | 必填 | 说明 |
|-----|------|-----|------|
| tool_name | string | 是 | 工具名称 |

## When to Use

- 了解不熟悉的工具用法
- 查看工具参数
- 学习工具示例

## Tip

在调用不熟悉的工具前，先用此工具了解其完整用法、参数说明和示例。