Fortio load testing library, command line tool, advanced echo server
Web Debugging Proxy for macOS, iOS, and Android
Automation for iOS, Android, and Windows Apps
Self-hosted Speedtest for HTML5 and more
Malicious traffic detection system
A lightweight and powerful iOS framework for intercepting HTTP/HTTPS
CTFs as you need them
A tool for mocking HTTP services
The comprehensive WSGI web application library
Load testing tool for analyzing and measuring performance of services
Free, open source game engine online
qooxdoo - Universal JavaScript Framework
HTTP proxy server,support HTTPS & websocket
Proxy for Lambda’s Runtime and Extensions APIs
A tool for checking the accessibility of your data by IPFS peers
Happy DOM is a JavaScript implementation of a web browser
Rapid GraphQL prototyping, development, and testing. Core Server
Merlin is a cross-platform post-exploitation HTTP/2 Command
Test HTTP webhooks with this handy tool that displays requests
Disposable webmail server (similar to Mailinator) with built in SMTP
Realtime database backend based on Operational Transformation (OT)
WireMock.Net is a product for stubbing and mocking web HTTP responses
An Efficient ProxyPool with Getter, Tester and Server
This Ansible collection provides battle tested hardening
Google's common JavaScript library