Agent Browser

This is browser automation built specifically for AI agents to control through CLI commands. The workflow is clean: open a URL, snapshot to get element references like @e1 and @e2, then interact using those refs to click, fill forms, or extract data. It handles the stuff you'd expect like screenshots, PDF generation, and state persistence for login sessions, plus some nice touches like connecting to an existing Chrome instance or running tests on iOS Simulator. The ref-based interaction model is smart because it sidesteps the usual brittleness of CSS selectors. If you're building agents that need to interact with websites programmatically, this gives you the primitives without forcing you into a heavier framework.

Install to Claude Code

npx -y skills add countbot-ai/countbot --skill agent-browser --agent claude-code