A client implementation for the Automated Certificate Management Environment (ACME) protocol
⚡ Executive Summary & Quick Facts
Authoritative Sourcecertes is certes is an open-source project written in C#: A client implementation for the Automated Certificate Management Environment (ACME) protocol..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), fszlin/certes has accumulated 573 GitHub stars and 128 forks. It is written in C#, licensed under MIT, and ranks #11,573 globally. It is actively maintained with the latest commit recorded on Oct 5, 2026.”
| Repository | fszlin/certes ↗ |
|---|---|
| Primary Category | amce |
| Language & Stack | C# |
| Software License | MIT |
| Community Traction | ★ 573 stars · ⑂ 128 forks · #11,573 globally |
| Maintenance | ● Active (Last commit: Oct 5, 2026) · 2 open issues |
| Target Audience | Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 88/100 · Grade AYes, certes is actively maintained. Continuous telemetry recorded the last code commit on Oct 5, 2026 (39 days ago). Supported by 573 stars and 128 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (39 days ago) and healthy issue cadence.
Star History
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+0
STARS · LAST 30 DAYS
1
PER DAY
#603
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +0 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +0 | +10 |
certes gained 0 stars in the last 30 days, about 1 a day, and now has 573. It is about 10 years old and has averaged roughly 57 stars a year. It ranks #603 among C# repositories and #11,573 across all languages on GitHubRepo.
Trending Record
45
DAYS ON TRENDING
#655
BEST RANK
Sep 23, 2026
FIRST APPEARANCE
Active
STATUS TODAY
certes has maintained a continuous presence across global trending indexes, peaking at #655. Below is the 30-day activity profile:
💡 Overview
certes is an open-source project written in C#: A client implementation for the Automated Certificate Management Environment (ACME) protocol.
Engineered for speed, consistency, and developer ease, it solves common hurdles in amce, certes, https. 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/fszlin/certes.git
cd certes⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
certes 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 certes 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 MIT license.
🚀 Getting Started
Install certes using your package manager: `git clone https://github.com/fszlin/certes.git`
Initialize your project workspace or configuration file for certes.
Import certes into your codebase or invoke it directly from your terminal.
Execute your test suite or run `certes --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
fszlin/certes is currently ranked #11,573 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #11,563 | markusfisch/PieLauncher | Java | ★ 574 | Compare ↗ |
| #11,563 | mynaparrot/plugNmeet-server | Go | ★ 574 | Compare ↗ |
| #11,563 | temporalio/sdk-dotnet | C# | ★ 574 | Compare ↗ |
| #11,563 | maquina-app/rails-mcp-server | Ruby | ★ 574 | Compare ↗ |
| #11,563 | dial9-rs/dial9 | Rust | ★ 574 | Compare ↗ |
| #11,573 | fszlin/certes This Project | C# | ★ 573 | |
| #11,573 | cruppstahl/upscaledb | C++ | ★ 573 | Compare ↗ |
| #11,573 | DataDog/dd-trace-dotnet | C# | ★ 573 | Compare ↗ |
| #11,573 | CopyText/TextCopy | C# | ★ 573 | Compare ↗ |
| #11,573 | MirageNet/Mirage | C# | ★ 573 | Compare ↗ |
| #11,573 | devopness/devopness | TypeScript | ★ 573 | Compare ↗ |
Frequently Asked Questions
What does certes do? +
A client implementation for the Automated Certificate Management Environment (ACME) protocol
Is certes actively maintained in 2026? +
Yes, certes is actively maintained. The latest code push was recorded on Oct 5, 2026 (39 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 573 stars and 2 open issues.
What language is certes written in? +
The primary language is C#. Topics include: amce, certes, https, letsencrypt, ssl.
How many stars does certes have? +
certes has 573 stars and 128 forks on GitHub.
How does certes rank among GitHub repositories? +
With 573 stars, fszlin/certes is ranked #11,573 globally across all repositories tracked on GitHubRepo and #603 among C# projects.
What license is certes distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
