The OAuth 2.0 and OpenID Connect protocols are used all over the web. Big platforms like Google and Facebook use them extensively for both authorization and social login (the ubiquitous Facebook Login button). These protocols are powerful, but unfortunately they aren’t always easy to use.
If you’ve ever struggled to set up OAuth or OpenID Connect, you’re not alone! I got so tired of fighting with bad requests and cryptic responses that I decided to write a tool to make it easier.