Charles Proxy
Charles is a HTTP proxy that enables you to see traffic between your machine and the backend
Similar Tools
End-to-End Testing & Debugging powered by OpenTelemetry
Real API Design-first Development Platform Design. Debug. Test. Document. Mock. Build APIs Faster & Together.
Supercharge team collaboration by sharing screen capture, logs, and debugging information from local development.
Mock and modify HTTP request for exploratory testing.
A browser extension and Ruby gem to improve the debugging experience when testing Rails applications
With servers in >250 cities around the world, check your site for localization problems, broken GDPR banners, etc.
Test complex APIs and microservices smarter—with confidence.
SmartBear's vision for using AI agents to support application integrity and software quality
Better than a generic video, see YOUR test, live, ready to show you what matters most: quality at scale.
