Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add L-LesterYu/OpenClaw-hot-skills-zh --skill playwright-mcp-zhgit clone --depth 1 https://github.com/L-LesterYu/OpenClaw-hot-skills-zhWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/l-lesteryu/openclaw-hot-skills-zh/playwright-mcp-zh)<a href="https://agentmods.dev/skills/l-lesteryu/openclaw-hot-skills-zh/playwright-mcp-zh"><img src="https://agentmods.dev/badge/skills/l-lesteryu/openclaw-hot-skills-zh/playwright-mcp-zh/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/l-lesteryu/openclaw-hot-skills-zh/playwright-mcp-zh"><img src="https://agentmods.dev/badge/skills/l-lesteryu/openclaw-hot-skills-zh/playwright-mcp-zh.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00045 | $0.01193 |
| Opus 5 | $0.00023 | $0.00596 |
| Sonnet 5 | $0.00009 | $0.00239 |
| Haiku 4.5 | $0.00005 | $0.00119 |
Grade A, and why
playwright-mcp-zh scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 166 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Playwright MCP 技能
通过 Playwright MCP 服务器实现浏览器自动化。支持编程控制 Chrome、Firefox 或 WebKit 浏览器。
安装
npm install -g @playwright/mcp
# 或者
npx @playwright/mcp
首次使用需要安装浏览器：
npx playwright install chromium
快速开始
启动 MCP 服务器（STDIO 模式）
npx @playwright/mcp
带参数启动
# 无头模式
npx @playwright/mcp --headless
# 指定浏览器
npx @playwright/mcp --browser firefox
# 设置视口大小
npx @playwright/mcp --viewport-size 1280x720
# 忽略 HTTPS 错误
npx @playwright/mcp --ignore-https-errors
常见用例
1. 导航并提取数据
# 可用的 MCP 工具：
# - browser_navigate: 打开 URL
# - browser_click: 点击元素
# - browser_type: 输入文本
# - browser_select_option: 选择下拉选项
# - browser_get_text: 提取文本内容
# - browser_evaluate: 执行 JavaScript
# - browser_snapshot: 获取页面结构
# - browser_close: 关闭浏览器
2. 表单交互
1. browser_navigate 导航到表单 URL
2. browser_type 在输入框中输入内容
3. browser_click 提交表单
4. browser_get_text 验证结果
3. 数据提取
1. browser_navigate 导航到目标页面
2. browser_evaluate 执行数据提取脚本
3. 解析返回的 JSON 数据
MCP 工具参考
| 工具 | 描述 |
|---|---|
browser_navigate |
导航到 URL |
browser_click |
通过选择器点击元素 |
browser_type |
在输入框中输入文本 |
browser_select_option |
选择下拉选项 |
browser_get_text |
获取文本内容 |
browser_evaluate |
执行 JavaScript |
browser_snapshot |
获取无障碍页面快照 |
browser_close |
关闭浏览器上下文 |
browser_choose_file |
上传文件 |
browser_press |
按下键盘按键 |
配置选项
# 安全设置
--allowed-hosts example.com,api.example.com
--blocked-origins malicious.com
--ignore-https-errors
# 浏览器设置
--browser chromium|firefox|webkit
--headless
--viewport-size 1920x1080
--user-agent "Custom Agent"
# 超时设置
--timeout-action 10000 # 操作超时（毫秒）
--timeout-navigation 30000 # 导航超时（毫秒）
# 输出设置
--output-dir ./playwright-output
--save-trace
--save-video 1280x720
示例
网站登录
browser_navigate: { url: "https://example.com/login" }
browser_type: { selector: "#username", text: "user" }
browser_type: { selector: "#password", text: "pass" }
browser_click: { selector: "#submit" }
browser_get_text: { selector: ".welcome-message" }
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 166 lines · 45 tokens per session scan A 94995b7e8dca
playwright-mcp-zh is a skill published in the GitHub repository L-LesterYu/OpenClaw-hot-skills-zh (54 stars, last pushed 5mo ago), licensed MIT. It adds 45 tokens to every session and 1,193 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
browse
Drive a real browser through Aside: open a page, read it, click through a flow, take screenshots, check console errors. (gstack).
playwright-cli
A command-line tool for controlling Chromium, Firefox, and WebKit browsers, including navigation, page interaction, screenshots, PDFs, and recorded actions.
webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
create-verification-skill
Create a repo-local verification skill and exhaustive feature map for driving a real app through its UI, CLI, or API. Use for "create a verification skill", "make a verify skill for this repo", or "document how agents can verify this app".
browser-qa
A browser-based quality check for deployed web pages and user flows. It uses browser automation to test rendering, navigation, forms, interactions, responsive behaviour, and accessibility-related issues.
test-electron-app
Drive the real running PostHog Electron app (live tRPC, workspace-server, real data) over CDP with agent-browser. Connect to the running app on port 9222, test desktop changes against a local Django stack, snapshot the accessibility tree, inspect network requests, and screenshot only when explicitly asked. Use when…