# Browser Cdp (agent skill)

> Browser Cdp is an agent skill (a SKILL.md file) from zenstory-ai/oh-story-claudecode. Agents load it when you need to control a Chrome browser via CDP (Chrome DevTools Protocol) to reuse existing login sessions. It works with Claude Code, Codex and OpenCode and has 7,317 GitHub stars across a repository of 4 listed skills.

Use this skill when you need to control a Chrome browser via CDP (Chrome DevTools Protocol) to reuse existing login sessions. Covers: launching Chrome in debug mode, opening URLs, waiting for page load, evaluating JavaScript, taking snapshots, and extracting auth tokens. Trigger phrases: browser automation, CDP, agent-browser, 浏览器操作, 操作浏览器, Chrome CDP, 复用登录态, extract token from browser. ⚠️ 首次启动会 kill 用户的常规 Chrome。 在启动前必须征求用户同意（见下方"启动流程"），否则用户可能丢失未保存的标签页/草稿。

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/zenstory-ai/oh-story-claudecode |
| Skill path | skills/browser-cdp/SKILL.md |
| Skill name | browser-cdp |
| GitHub stars | 7,317 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 4 |
| Plugin marketplace | oh-story-skills |
| Official | yes |
| Works with | Claude Code, Codex, OpenCode |
| Category | Security |
| Last commit | Oct 3, 2026 |

## When it triggers

- Use this skill when you need to control a Chrome browser via CDP (Chrome DevTools Protocol) to reuse existing login sessions.

## Add this skill

### Claude Code

```sh
/plugin marketplace add zenstory-ai/oh-story-claudecode
/plugin install oh-story@oh-story-skills
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/zenstory-ai/oh-story-claudecode.git
cp -r oh-story-claudecode/skills/browser-cdp .agents/skills/browser-cdp   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/zenstory-ai/oh-story-claudecode.git
cp -r oh-story-claudecode/skills/browser-cdp .cursor/skills/browser-cdp   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/zenstory-ai-browser-cdp
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