Tag Archives: writing

Implementing Level of Identification (LoI) with ASP.NET Core Identity and Duende

January 18, 2026 · by · in .NET Core, ASP.NET Core, dotnet, e-id, OAuth2, OpenId, Security, Self Sovereign Identity · 6 Comments

This article explores how to implement Level of Identification (LOI) in an ASP.NET Core application. The solution uses Duende IdentityServer as the OpenID Connect provider and ASP.NET Core Identity for user management. Identity verification is performed using the Swiyu Public Beta infrastructure. Any OpenID Connect client can consume the loi claim together with the loa […]

Using multiple external identity providers from ASP.NET Core Identity and Duende IdentityServer

May 19, 2025 · by · in .NET Core, ASP.NET Core · 1 Comment

This blog post shows how an ASP.NET Core Identity application can integrate and implement multiple external identity providers. An OIDC client UI uses the solution and is implemented using Duende IdentityServer. The same scheme is used for all the external providers and mapped to the identity for the client UI and the application. Using OpenID […]