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Abblix OIDC Server

abblix.com

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Spec score 9.0 #3 of 32 in OAuth Server Software

Spec sheet

Product
Abblix OIDC Server is a .NET library implementing OAuth 2.0 and OpenID Connect on the server side for building an OpenID Provider.Read 30 Sep 2026 · abblix.com
Intended users
The maker describes the product for banks, telecoms, and enterprises, including enterprise SSO, regulated financial services, IoT, and Smart TV use cases.Read 30 Sep 2026 · abblix.com
Deployment
The product supports .NET 8, 9, and 10 and runs on Windows and Linux, with Docker and Kubernetes deployment listed by the maker.Read 30 Sep 2026 · abblix.com
Support
Community support is through GitHub and Stack Overflow; Pro lists replies within 3 business days, and Enterprise lists priority replies within 1 business day plus a priority bug-fix queue.Read 30 Sep 2026 · abblix.com
Headquarters
Astana, KazakhstanRead 28 Sep 2026 · abblix.com
Founded
2022Read 28 Sep 2026 · abblix.com
Maker
Abblix describes itself as a small engineering team building identity infrastructure for .NET; its About page identifies Abblix LLP as an Astana Hub resident.Read 30 Sep 2026 · abblix.com
Certification
Abblix says OIDC Server is OpenID Foundation certified across all OpenID Provider profiles, with no remarks or warnings in conformance testing.Read 30 Sep 2026 · abblix.com
Data control
The maker says customers choose where data is stored and backed up and which data centers and regions it touches, supporting their own compliance approach.Read 30 Sep 2026 · abblix.com
Flows and protocols
The library covers OAuth 2.0 and OpenID Connect flows, PKCE, token introspection and revocation, dynamic client registration, device authorization, mTLS, PAR, JAR, CIBA, logout, and provider discovery.Read 30 Sep 2026 · abblix.com
Framework and architecture
The server is built for ASP.NET Core and uses standard routing, filters, debugging, middleware, model binding, and dependency injection patterns.Read 30 Sep 2026 · abblix.com
Hosting and infrastructure
The maker describes deployment on-premises or in private or hybrid cloud, with user data, key storage, logging, and monitoring remaining in the customer's infrastructure.Read 30 Sep 2026 · abblix.com
Integration
The product is designed to reuse an organization's existing user database, UI, and authentication factors, and its overview lists Kestrel, Nginx, Apache HTTP Server, and Microsoft IIS.Read 30 Sep 2026 · abblix.com
Persistence limitation
The documentation says Entity Framework Core and ASP.NET Identity stores are planned for Q4 2026 and that customers currently implement the persistence interfaces themselves.Read 30 Sep 2026 · abblix.com
Pricing limits
All tiers include unlimited client applications and users; Community and Pro include one production issuer, while Enterprise includes unlimited production issuers.Read 30 Sep 2026 · abblix.com
Security capabilities
Listed security features include PKCE, mutual TLS and certificate-bound tokens, PAR, JAR, JARM, DPoP, CIBA, and device-flow brute-force protection.Read 30 Sep 2026 · abblix.com
Standards
The standards page lists support for DPoP, Rich Authorization Requests, token exchange, resource indicators, JWT access tokens, and other specifications across more than 30 standards.Read 30 Sep 2026 · abblix.com

Plans and prices

Community Free Under $1M annual revenue and under $1M outside funding for companies; also free for nonprofits, educational institutions, personal projects, noncommercial open source, and development/test/staging deployments · 1 production issuer · unlimited nodes, users, and client applications · community support Read 30 Sep 2026 · abblix.com
Pro $3,000 a year $3,000 / year For companies above Community thresholds running in production · 1 production issuer · unlimited nodes, users, and client applications · standard support reply within 3 business days · 1 support conference call Read 30 Sep 2026 · abblix.com
Enterprise $9,000 a year $9,000 / year For multiple independent issuers, large deployments, and priority support · unlimited production issuers, nodes, users, and client applications · priority reply within 1 business day · priority bug-fix queue · up to 5 support conference calls Read 30 Sep 2026 · abblix.com

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