Great OAuth Presentation

This is  a great OAuth presentation by Leah Culver. It has just the right level of detail for me. Here’s the link.

OAuth UML Sequence Diagrams

Here’s two diagrams i found describing the OAuth Workflow.

The first is from dev.twitter due to @idangazit. I found the second on a Japanese website, I believe it is sourced at a VERY COOL website that lets you create UML Sequence Diagrams online, WebSequenceDiagrams.com.

Here is the First from dev.twitter due to @idangazit.

dev.twitter OAuth Workflow

Here’s the second from WebSequenceDiagrams.com