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doorkeeper-gem
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doorkeeper-gem/doorkeeper

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

★5.5KSTARS
⑂1.1KFORKS
!20ISSUES
🏆#1,739GLOBAL RANK
🔥12DAYS TRENDING
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Momentum

+138

STARS · LAST 30 DAYS

5

PER DAY

#45

MOST-STARRED Ruby

Window7 days30 days90 days
Stars gained+0+138+450
Per day155
Forks gained+0+22+54

doorkeeper gained 138 stars in the last 30 days, about 5 a day, and now has 5.5K. It is about 15 years old and has averaged roughly 368 stars a year. It ranks #45 among Ruby repositories and #1,739 across all languages on GitHubRepo.

Trending Record

doorkeeper has maintained a continuous presence across global trending indexes, peaking at #965. Below is the 30-day activity profile:

💡 Overview

doorkeeper is an open-source project written in Ruby: Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

Engineered for speed, consistency, and developer ease, it solves common hurdles in authentication, authorization, doorkeeper. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in Ruby for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ git clone https://github.com/doorkeeper-gem/doorkeeper.git
cd doorkeeper

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Ruby >= 3.1 with Bundler

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

doorkeeper coordinates its core functionality through a modular Ruby 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

Autonomous AI Agents

Orchestrate intelligent workflows and tool-calling routines with doorkeeper.

Model Inference & Prompting

Integrate fast, local or cloud-hosted generative AI models directly into production code.

Context Memory & RAG

Augment language models with dynamic vector retrieval and structured project memory.

Developer Productivity

Automate repetitive engineering tasks, code generation, and test creation using AI agents.

🚀 Getting Started

1

Install doorkeeper using your package manager: `git clone https://github.com/doorkeeper-gem/doorkeeper.git`

2

Initialize your project workspace or configuration file for doorkeeper.

3

Import doorkeeper into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `doorkeeper --help` to verify successful setup.

👍 Strengths

Active community backing with 5,522 GitHub stars and verified adoption.
Permissive open-source distribution under the MIT license.
Built in Ruby for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Ruby and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

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👥 Who Should Use This

Developers and engineering teams building with Ruby, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

doorkeeper-gem/doorkeeper is currently ranked #1,739 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#1,734 AngleSharp/AngleSharp C# ★ 5.5K Compare ↗
#1,735 xtool-org/xtool Swift ★ 5.5K Compare ↗
#1,736 pgdogdev/pgdog Rust ★ 5.5K Compare ↗
#1,737 Docile-Alligator/Infinity-For-Reddit Java ★ 5.5K Compare ↗
#1,737 chrisant996/clink C++ ★ 5.5K Compare ↗
#1,739 doorkeeper-gem/doorkeeper This Project Ruby ★ 5.5K
#1,740 pythonnet/pythonnet C# ★ 5.5K Compare ↗
#1,741 psviderski/uncloud Go ★ 5.5K Compare ↗
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#1,743 crimera/piko Java ★ 5.5K Compare ↗
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Frequently Asked Questions

What does doorkeeper do? +

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

What language is doorkeeper written in? +

The primary language is Ruby. Topics include: authentication, authorization, doorkeeper, grape, identity.

Is doorkeeper actively maintained? +

Yes, the last recorded push was on Sep 29, 2026 with 20 open issues being tracked.

How many stars does doorkeeper have? +

doorkeeper has 5,523 stars and 1,077 forks on GitHub.

How does doorkeeper rank among GitHub repositories? +

With 5,523 stars, doorkeeper-gem/doorkeeper is ranked #1,739 globally across all repositories tracked on GitHubRepo and #45 among Ruby projects.

What license is doorkeeper distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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