Use when testing web applications, debugging browser console errors, automating form interactions, or verifying UI implementations. Load for localhost testing, authenticated app testing (Gmail, Notion), or recording demo GIFs. Requires Chrome extension 1.0.36+, Claude Code 2.0.73+, paid plan.
name: browser-testing
description: "Use when testing web applications, debugging browser console errors, automating form interactions, or verifying UI implementations. Load for localhost testing, authenticated app testing (Gmail, Notion), or recording demo GIFs. Requires Chrome extension 1.0.36+, Claude Code 2.0.73+, paid plan."
keywords: browser, chrome, testing, console, debug, forms, ui, gif, localhost
Browser Testing
Test and debug web applications via Chrome integration.
Prerequisites
Requirement
Minimum
Chrome extension
1.0.36+
Claude Code CLI
2.0.73+
Plan
Pro/Team/Enterprise
Instructions
Enable Chrome: claude --chrome or /chrome
Get tab context: tabs_context_mcp
Navigate: navigate to URL
Interact: find, form_input, computer
Verify: read_console_messages, read_page
Evidence: computer(action="screenshot")
Quick Commands
# Check for console errors
scripts/check-console-errors.sh TAB_ID
# Verify page loaded
scripts/verify-page-load.sh TAB_ID URL
# Run smoke test
scripts/smoke-test.sh URL