Top "Oauth-2.0" questions

OAuth (Open Authorization) is an open protocol framework to allow secure API authorization in a simple and standardized way for desktop, mobile and web applications.

OAuth 2.0 Authorization Header

I want to develop a SDK that encapsules the OAuth 2.0 functions. I have checked the differences between OAuth 1.0 & 2.0, and …

http oauth-2.0
How to implement oauth2 server in ASP.NET MVC 5 and WEB API 2

First I'll sketch my project: For my internship I need to add functionality to an existing system. A 3rd party …

asp.net oauth-2.0 asp.net-mvc-5 asp.net-web-api2
Using Postman to access OAuth 2.0 Google APIs

I am trying to access Proximity Google API using Postman chrome app. I have followed tutorials on postman and google …

oauth-2.0 google-api google-api-client postman google-oauth
How to validate an OAuth 2.0 access token for a resource server?

When a client asks a resource server to get a protected resource with an OAuth 2.0 access token, how does this …

oauth oauth-2.0
Is there any JSON Web Token (JWT) example in C#?

I feel like I'm taking crazy pills here. Usually there's always a million library and samples floating around the web …

c# oauth oauth-2.0 jwt
Spring-Security-Oauth2: Full authentication is required to access this resource

I am trying to use spring-security-oauth2.0 with Java based configuration. My configuration is done, but when i deploy application on …

java oauth-2.0 unauthorized spring-security-oauth2
How to refresh token with Google API client?

I've been playing around with the Google Analytics API (V3) and have run into som errors. Firstly, everything is set …

php google-api oauth-2.0 access-token google-analytics-api
OAuth2 and Google API: access token expiration time?

We have a standalone Java application (see "Installed application") which runs periodically and uses Google API (updates some information from …

security google-api oauth-2.0 google-api-java-client google-oauth
OWIN Security - How to Implement OAuth2 Refresh Tokens

I am using the Web Api 2 template that comes with Visual Studio 2013 has some OWIN middleware to do User Authentication …

c# asp.net-web-api oauth-2.0 asp.net-identity owin
Getting "error": "unsupported_grant_type" when trying to get a JWT by calling an OWIN OAuth secured Web Api via Postman

I have followed this article to implement an OAuth Authorization server. However when I use post man to get a …

c# asp.net-web-api oauth-2.0 owin