RockSolidKnowledge/Open.IdentityServer
A free open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core, based on IdentityServer4
⚡ Executive Summary & Quick Facts
Authoritative SourceOpen.IdentityServer is Open.IdentityServer is an open-source project written in C#: A free open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core, based on IdentityServer4..
| Repository | RockSolidKnowledge/Open.IdentityServer ↗ |
|---|---|
| Primary Category | identity provider |
| Language & Stack | C# |
| Software License | Apache-2.0 |
| Community Traction | ★ 169 stars · ⑂ 19 forks · #14,843 globally |
| Maintenance | ● Active (Last commit: Oct 19, 2026) · 23 open issues |
| Target Audience | Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads. |
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#873
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
Open.IdentityServer gained 10 stars in the last 30 days, about 1 a day, and now has 169. It is about 1 year old and has averaged roughly 169 stars a year. It ranks #873 among C# repositories and #14,843 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#14273
BEST RANK
Oct 19, 2026
FIRST APPEARANCE
Active
STATUS TODAY
Open.IdentityServer has maintained a continuous presence across global trending indexes, peaking at #14273. Below is the 30-day activity profile:
💡 Overview
Open.IdentityServer is an open-source project written in C#: A free open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core, based on IdentityServer4.
Engineered for speed, consistency, and developer ease, it solves common hurdles in identity-provider, oauth2, openid-connect. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/RockSolidKnowledge/Open.IdentityServer.git
cd Open.IdentityServer⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
Open.IdentityServer coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed Open.IdentityServer into C# backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install Open.IdentityServer using your package manager: `git clone https://github.com/RockSolidKnowledge/Open.IdentityServer.git`
Initialize your project workspace or configuration file for Open.IdentityServer.
Import Open.IdentityServer into your codebase or invoke it directly from your terminal.
Execute your test suite or run `Open.IdentityServer --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
RockSolidKnowledge/Open.IdentityServer is currently ranked #14,843 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #14,809 | jgamblin/OpenClawCVEs | Python | ★ 170 | Compare ↗ |
| #14,809 | nazarli-shabnam/clevis | JavaScript | ★ 170 | Compare ↗ |
| #14,809 | PastFly/Selective-Remote | Swift | ★ 170 | Compare ↗ |
| #14,809 | Cleverfuxaqo1668/Polymarket-Telegram-Bot | JavaScript | ★ 170 | Compare ↗ |
| #14,809 | JakeATX/llamAmpere | C++ | ★ 170 | Compare ↗ |
| #14,843 | RockSolidKnowledge/Open.IdentityServer This Project | C# | ★ 169 | |
| #14,843 | eglaysher/rlvm | C++ | ★ 169 | Compare ↗ |
| #14,843 | semanticart/is_paranoid | Ruby | ★ 169 | Compare ↗ |
| #14,843 | danielsdeleo/deep_merge | Ruby | ★ 169 | Compare ↗ |
| #14,843 | mynyml/holygrail | Ruby | ★ 169 | Compare ↗ |
| #14,843 | easybuilders/easybuild-framework | Python | ★ 169 | Compare ↗ |
Frequently Asked Questions
What does Open.IdentityServer do? +
A free open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core, based on IdentityServer4
What language is Open.IdentityServer written in? +
The primary language is C#. Topics include: identity-provider, oauth2, openid-connect.
Is Open.IdentityServer actively maintained? +
Yes, the last recorded push was on Oct 19, 2026 with 23 open issues being tracked.
How many stars does Open.IdentityServer have? +
Open.IdentityServer has 169 stars and 19 forks on GitHub.
How does Open.IdentityServer rank among GitHub repositories? +
With 169 stars, RockSolidKnowledge/Open.IdentityServer is ranked #14,843 globally across all repositories tracked on GitHubRepo and #873 among C# projects.
What license is Open.IdentityServer distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
