
Description: Stubby is an open source tool for testing and mocking HTTP and HTTPS services. It allows developers to simulate APIs and services during development without needing real endpoints. Stubby is lightweight, easy to use, and can handle advanced scenarios like OAuth authentication.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Squidblacklist is a free open source blacklist lookup service that helps filter unwanted websites and restrict internet access. It works with Squid proxy server to block access to websites based on category.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API