Software Alternatives, Accelerators & Startups

IdentityServer VS authzed

Compare IdentityServer VS authzed and see what are their differences

IdentityServer logo IdentityServer

An open-source, standards-compliant, and flexible OpenID Connect and OAuth 2.x framework for ASP.NET Core

authzed logo authzed

The platform to store, compute, and validate app permissions
  • IdentityServer Landing page
    Landing page //
    2023-02-03
  • authzed Landing page
    Landing page //
    2023-08-22

IdentityServer videos

Federated Identity: An intro to OAuth2, Open Id Connect & Duende IdentityServer 5 | Anthony Nguyen

More videos:

  • Review - There's an IdentityServer in my API project - Anders Abel

authzed videos

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Category Popularity

0-100% (relative to IdentityServer and authzed)
Identity And Access Management
Developer Tools
0 0%
100% 100
Identity Provider
100 100%
0% 0
APIs
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare IdentityServer and authzed

IdentityServer Reviews

10+ Open-source Single-Sign On (SSO) Solutions
If you are looking for a certified and complaint system to OpenID Foundation, with .Net technologies, then IdentityServer is your answer.
Source: medevel.com
Top 5 Open Source Single Sign-On Software In the Year 2021
IdentityServer is an open source free single sign-on software. It is a cross-platform framework based on OpenID Connect and OAuth 2. Further, this open source software provides central authentication and authorization capabilities for multiple applications. It supports federated identities, multiple flows, and API authorization. Moreover, this self hosting software enables...

authzed Reviews

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Social recommendations and mentions

authzed might be a bit more popular than IdentityServer. We know about 9 links to it since March 2021 and only 7 links to IdentityServer. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

IdentityServer mentions (7)

  • Identity server 4
    Its deprecated in favor of Duende Identityserver which introduced a license model. Source: 6 months ago
  • How does cookie based authentication work?
    Tokens usually have a lifetime and they are separate from the user's authentication principals like username and password. Unless you are rolling your own form of token provider (not something that would be recommended) the token creation is handled for you. Take a look at https://identityserver4.readthedocs.io/en/latest/ or if your organization makes under 1M in income a year the free version of what Identity... Source: over 1 year ago
  • ImageSharp leaving the .NET Foundation due to licensing change
    I think Duende (Identity Server) handled the situation pretty well. https://duendesoftware.com/products/identityserver > Standard License Pricing. - Source: Hacker News / over 1 year ago
  • Why is authentication such a sh*t show with .NET 6?
    He's referring to IdentityServer 3/4, which was open sourced, and was not owned by Microsoft. That 3rd party is commercializing their work (and to be fair, it's a lot of work) as https://duendesoftware.com/products/identityserver , and has a different commercial licensing model. Source: almost 2 years ago
  • Show HN: Open-Source Identity Server Written in Go (Ory Kratos)
    I think "Identity Provider" is more correct, no? "IdentityServer" is the name of a specific IdP implemented in .NET (formerly OSS as https://identityserver4.readthedocs.io/en/latest, and now as a more commercial form as Duende IdentityServer: https://duendesoftware.com/products/identityserver). - Source: Hacker News / almost 2 years ago
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authzed mentions (9)

  • Open Policy Agent
    Https://docs.opal.ac/ Universally, people I've met and worked with (20-30) hate writing rego (OPA). I'm always skeptical of Styra's analysis; they are literally selling you something. AuthZed looks interesting and they have good "ride along" videos in YouTube, e.g. Replicating GitHub auth. https://authzed.com/. - Source: Hacker News / 3 months ago
  • Understanding Google Zanzibar and Why Shines at Building Permissions
    Plugging another company that's been implementing Google-Zanzibar-like auth tech: https://authzed.com/. - Source: Hacker News / 12 months ago
  • The developer’s guide to IAM buzzwords
    Leading Authorization services include: ⁠Permit.io, AuthZed, Ory Keto, Styra DAS. - Source: dev.to / over 1 year ago
  • Permissions (access control) in web apps
    Https://authzed.com/ (Provider) AuthZed brings a specialized SpiceDB permissions database which they use as a centralized place for storing and managing rules. Then, you can use their SDKs to query, store, and validate application permissions. - Source: dev.to / over 1 year ago
  • Ask HN: Who is hiring? (February 2022)
    Authzed (YC W21) | Senior Site-Reliability Engineer (SRE) | NYC, Remote USA | Full-Time | https://authzed.com/ 20 milliseconds at the 99.5 percentile and five-nines (99.999) of uptime. Those are our goals for our globally-distributed permissions system as a service. If you’re interested in helping us achieve these goals, we would like to talk. We’re currently using best-in-class open source solutions on the public... - Source: Hacker News / over 2 years ago
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What are some alternatives?

When comparing IdentityServer and authzed, you can also consider the following products

Keycloak - Open Source Identity and Access Management for modern Applications and Services.

Cerbos - Cerbos helps teams separate their authorization process from their core application code, making their authorization system more scalable, more secure and easier to change as the application evolves.

ASP.NET Identity - ASP.NET Identity is a membership-based software system designed for the authentication and authorization of the users via building an ASP.NET application.

Oso - A batteries-included system for authorization.

DotNetOpenAuth - DotNetOpenAuth is a free-to-use compiled library that comes with the real support to your site visitor to login with the help of openIDs via getting control of the ASP.NET control onto the page.

Aserto - Fine-grained, scalable authorization in minutes