Today we’re joined by Aaron Parecki, co-founder of IndieWebCamp and maintainer of OAuth.net, for a deep dive on the state of OAuth 2.0 and what’s next in OAuth 2.1. We cover the complications of OAuth, RFCs like Proof Key for Code Exchange, also known as PKCE, OAuth for browser-based apps, and next generation specs like the Grant Negotiation and Authorization Protocol, also known as GNAP. The conversation begins with how Aaron experiements with the IndieWeb as a showcase of what’s possible.