OAuth2 Client Handler

Managed .NET library for use with HttpClient to transparantly call authorized remote API protected with OAuth2 or OpenID Connect.

Supports .NET Framework 4.5+ and .NET Standard / .NET Core.

Get it on NuGet

PM> Install-Package OAuth2ClientHandler

Usage

varoptions=newOAuthHttpHandlerOptions{AuthorizerOptions=newAuthorizerOptions{AuthorizeEndpointUrl=newUri("http://localhost/authorizer"),TokenEndpointUrl=newUri("http://localhost/token"),ClientId="MyId",ClientSecret="MySecret",GrantType=GrantType.ClientCredentials}};using(varclient=newHttpClient(newOAuthHttpHandler(options))){client.BaseAddress=newUri("http://localhost");varresponse=awaitclient.GetAsync("/api/protected_api_call");// ...}