EchoProxyModern API debugging Proxy with powerful Map Mock
Easy to capture, debug, and mock HTTP(s) request and response.
Features
What you get with EchoProxy
EchoProxy = Fiddler + Charles + Postman
HTTP/HTTPS Traffic Analysis
Complete suite of network debugging tools, fully supports HTTP2. Help you completely restore the bug scene.
Multiple Filters
Narrow down your search with Multiple Filters. You can combine complex filtered criteria like Protocol, Content-Type, StatusCode, URL, Domain, App Name, etc.
API Map Mock
Map Mock is the first-class feature, easy to learn and use. Help you map/mock REST API request/response elegantly.
Write script in ANY language
You can write Map Mock EchoScript extensions in any programming language, such as JavaScript, Python, Java, Go, etc.
API Testing with EchoSend
You can resend any captured request with just a click, NO need to type in HTTP fields one by one, 100X faster.
High Performance & Lightweight
Powered by Golang, high performance, low resource consumption. The installation file size is only 8MB.
Highlights
EchoProxy: Do it with fun!
Map Mock req/res with fun
Simplify API debugging and testing in a more efficient wayAs simple as JSON
The basic syntax is similar to JSON, making it very easy to quickly grasp and learn.
Extensions in ANY language
You can implement complex logic with your favorite programming language, such as JavaScript, Python, etc.
Diff request/response
Built-in Diff tool
Quickly find the differences between requests/responses, and quickly locate bugs.
User experience comes first
The interface is meticulously crafted with thoughtful design, seamlessly integrating each functional module for a cohesive experience.
Send request with just a click
Seamless integration
You can resend any captured request by right click on the traffic record, and click EchoSend.
Complete API testing features
EchoProxy provides complete REST API testing features, including editing query parameters, header, body, etc.
EchoProxy
Modern API debugging Proxy with powerful Map Mock