Learning
Learn useful best practices and SAML 2.0 concepts.
Heads up!
We strongly recommend to used a library rather building you own libraries or services interactions.
Protocol
On this article the identity provider (IdP) used is Auth0 but the logic remain the same than Swapcard IdP
Libraries
You can find on this blog article a non exhaustive list of libraries by language that respect and implement the SAML 2.0 protocol.