OAuth 2.0 is the modern standard for securing access to APIs. OAuth 2.0 Simplified is a guide to building an OAuth 2.0 server. Through high-level| OAuth 2.0 Simplified
Roles OAuth defines four roles: Resource owner (the user) Resource server (the API) Authorization server (can be the same server as the API) Client (the| OAuth 2.0 Simplified
There are several cases where you may get an error response during authorization. Errors are indicated by redirecting back to the provided redirect URL| OAuth 2.0 Simplified