Real-Time Detection
Detect AI Agents
in Your Browser
Identifies Playwright, Puppeteer, Selenium, and other automation frameworks through CDP monitoring, WebDriver flags, and behavioral analysis.
AI Browser Guard | OpenA2A
Access Control
Define Agent
Boundaries
Choose from Read-Only, Limited, or Full Access presets. Set site allowlists, action restrictions, and time limits before granting access.
AI Browser Guard | OpenA2A
Capability Enforcement
Monitor and
Block Violations
Active capability badges show allowed and blocked actions. Violations are caught in real-time with detailed logs of every blocked attempt.
AI Browser Guard | OpenA2A
Emergency Control
One-Click
Kill Switch
Instantly terminate all agent connections, clear automation flags, and revoke delegated permissions. Keyboard shortcut: Ctrl+Shift+K.
AI Browser Guard | OpenA2A
Browser Security
AI Browser
Guard
Detect, monitor, and block scripted actions from AI agents in your browser.
OpenA2A
Open Source Browser Security
Detect and Block
AI Agents in
Your Browser
Real-time detection of Playwright, Puppeteer, Selenium, and other automation frameworks. Set access boundaries, monitor capabilities, and kill rogue agents instantly.
Agent Detection
Access Delegation
Kill Switch
Session Timeline
AI Browser Guard | OpenA2A