IdentityModel VS IdentityServer4

Compare IdentityModel vs IdentityServer4 and see what are their differences.

IdentityModel

.NET standard helper library for claims-based identity, OAuth 2.0 and OpenID Connect. (by IdentityModel)

IdentityServer4

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core (by IdentityServer)
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IdentityModel IdentityServer4
3 22
1,004 8,946
0.8% -
7.9 4.2
24 days ago over 1 year ago
C# C#
Apache License 2.0 Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

IdentityModel

Posts with mentions or reviews of IdentityModel. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-05-11.

IdentityServer4

Posts with mentions or reviews of IdentityServer4. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-02-09.

What are some alternatives?

When comparing IdentityModel and IdentityServer4 you can also consider the following projects:

schemaorg - Schema.org - schemas and supporting software

openiddict-core - Flexible and versatile OAuth 2.0/OpenID Connect stack for .NET

SimpleIdServer - OpenID, OAuth 2.0, SCIM2.0, UMA2.0, FAPI, CIBA & OPENBANKING Framework for ASP.NET Core

Ory Hydra - OpenID Certified™ OpenID Connect and OAuth Provider written in Go - cloud native, security-first, open source API security for your infrastructure. SDKs for any language. Works with Hardware Security Modules. Compatible with MITREid.

Duende.IdentityServer.Admin - The administration for the Duende IdentityServer and Asp.Net Core Identity ⚡

Keycloak - Open Source Identity and Access Management For Modern Applications and Services

TheIdServer - OpenID/Connect, OAuth2, WS-Federation and SAML 2.0 server based on Duende IdentityServer and ITFoxtec Identity SAML 2.0 with its admin UI

ApiEndpoints - A project for supporting API Endpoints in ASP.NET Core web applications.

IdentityServer - The most flexible and standards-compliant OpenID Connect and OAuth 2.x framework for ASP.NET Core

IdentityModel.OidcClient.Samples

Ben.Demystifier - High performance understanding for stack traces (Make error logs more productive)

auth0-java - Java client library for the Auth0 platform