ReddRadar
Agent skill
tabz-browser
Browser automation via 70 tabz MCP tools. Use when taking screenshots, filling forms, debugging network requests, testing responsive design, or using text-to-speech notifications.
Install this agent skill to your Project
npx add-skill https://github.com/GGPrompts/TabzChrome/tree/main/.claude/skills/tabz-browser
SKILL.md
TabzChrome Browser Automation
Control Chrome via MCP tools for screenshots, interaction, debugging, and notifications.
Quick Start
Use mcp-cli to discover and call tools:
# Get tool schema (REQUIRED before calling)
mcp-cli info tabz/tabz_screenshot
# Call tool
mcp-cli call tabz/tabz_screenshot '{}'
Core Workflows
Screenshot a Page
# Get current tab info
mcp-cli call tabz/tabz_get_page_info '{}'
# Take screenshot
mcp-cli call tabz/tabz_screenshot '{}'
# Returns file path - use Read tool to view
Debug Network/API Issues
# 1. Enable capture BEFORE triggering action
mcp-cli call tabz/tabz_enable_network_capture '{}'
# 2. Trigger the action on page
# 3. Get failed requests (status >= 400)
mcp-cli call tabz/tabz_get_network_requests '{"statusMin": 400}'
# 4. Check console for JS errors
mcp-cli call tabz/tabz_get_console_logs '{"level": "error"}'
Test Responsive Design
# Emulate device
mcp-cli call tabz/tabz_emulate_device '{"device": "iPhone 14"}'
# Take screenshot
mcp-cli call tabz/tabz_screenshot '{}'
# Clear emulation
mcp-cli call tabz/tabz_emulate_clear '{}'
Fill and Submit Form
mcp-cli call tabz/tabz_fill '{"selector": "#email", "value": "test@example.com"}'
mcp-cli call tabz/tabz_click '{"selector": "button[type=submit]"}'
Notify User (TTS)
mcp-cli call tabz/tabz_speak '{"text": "Task complete"}'
Performance Profiling
mcp-cli call tabz/tabz_profile_performance '{}'
# Returns: DOM nodes, JS heap, event listeners, timing
DOM Tree Inspection
mcp-cli call tabz/tabz_get_dom_tree '{"maxDepth": 3}'
Tool Categories
| Category | Count | Key Tools |
|---|---|---|
| Screenshots | 2 | screenshot, screenshot_full |
| Interaction | 4 | click, fill, get_element |
| Network | 3 | enable_network_capture, get_network_requests |
| DOM/Debug | 4 | get_dom_tree, get_console_logs, profile_performance |
| Emulation | 6 | emulate_device, emulate_geolocation |
| Audio/TTS | 3 | speak, list_voices, play_audio |
| Tabs | 5 | list_tabs, open_url, switch_tab |
| Cookies | 5 | cookies_get, cookies_list |
Important Notes
- Always run
mcp-cli info tabz/<tool>before calling - Use explicit
tabIdwhen possible - don't rely on "active" tab - Tab IDs are large integers (e.g.,
1762561083) tabz_screenshotcannot capture Chrome sidebar
References
See references/ for detailed workflows:
screenshot-workflows.md- Viewport vs full pagenetwork-debugging.md- API request inspectionform-automation.md- Clicks, fills, selectorstts-notifications.md- Audio feedback patterns
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browser
Browser automation via 70 tabz MCP tools. Use when taking screenshots, filling forms, debugging network requests, testing responsive design, or using text-to-speech notifications.
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