Agent skill · software engineering · sundial-org
verify-on-browser
Control browser via Chrome DevTools Protocol - full CDP access
Why this skill is useful
Adds executable scripts for full Chrome DevTools Protocol access, enabling advanced browser automation and manipulation capabilities.
What it needs
Requires browser installed locally. About 2k tokens when loaded. Last updated 2026-03-07. 639 stars on the source repository.
What this skill does
Browser Control Skill Use the browser MCP server to control a browser with full CDP access. The core cdpsend tool can call ANY Chrome DevTools Protocol method. Available Tools cdpsend - Raw CDP Access Call any CDP method directly: screenshot - Capture Page geturl - Current URL closebrowser - Close Browser Common CDP Operations Navigation DOM Manipulation JavaScript Execution Network Input Simulation Emulation Performance & Debugging Storage CDP Protocol Reference For complete list of all domains and methods: https://chromedevtools.github.io/devtools-protocol/ Common domains: Page - Navigation, lifecycle, PDF generation DOM - Document structure manipulation CSS - Stylesheet manipulation Runtime - JavaScript execution Network - Request/response interception Input - Keyboard/mouse simulation Emulation - Device/viewport simulation Debugger - JavaScript debugging Performance - Performance metrics Storage - localStorage, IndexedDB, cookies
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills sundial-org/verify-on-browser