HTTP Archive : The HTTP Archive tracks how the Web is built.
MetricsBot : Gain competitive insight into any website or domain name, compare and optimize businesses on the web using our comprehensive website dataset. Enter a ...
Vcr : Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests.
Selfspy : Selfspy is a daemon for Unix/X11 and (thanks to @ljos!) Mac OS X, that continuously monitors and stores what you are doing on your computer. This way,...
Webhook Tester : Webhook Tester allows you to easily test webhooks and other types of HTTP requests.