mesutpiskin/keycloak-2fa-email-authenticator
๐ Keycloak Authentication Provider implementation to get a two factor authentication with a OTP/code/token send via Email (SMTP, SendGrid, AWS SES, Mailgun)
โก Executive Summary & Quick Facts
Authoritative Sourcekeycloak-2fa-email-authenticator is keycloak-2fa-email-authenticator is an open-source project written in Java: ๐ Keycloak Authentication Provider implementation to get a two factor authentication with a OTP/code/token send via Email (SMTP, SendGrid, AWS SES, Mailgun)..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of October 2026), mesutpiskin/keycloak-2fa-email-authenticator has accumulated 283 GitHub stars and 177 forks. It is written in Java, licensed under Apache-2.0, and ranks #13,621 globally. It is actively maintained with the latest commit recorded on Oct 2, 2026.”
| Repository | mesutpiskin/keycloak-2fa-email-authenticator โ |
|---|---|
| Primary Category | aws ses mailer |
| Language & Stack | Java |
| Software License | Apache-2.0 |
| Community Traction | โ 283 stars ยท โ 177 forks ยท #13,621 globally |
| Maintenance | โ Active (Last commit: Oct 2, 2026) ยท 10 open issues |
| Target Audience | Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads. |
๐ก๏ธ Repository Maintenance & Health Audit (2026)
Health Score: 92/100 ยท Grade AYes, keycloak-2fa-email-authenticator is actively maintained. Continuous telemetry recorded the last code commit on Oct 2, 2026 (28 days ago). Supported by 283 stars and 177 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (28 days ago) and healthy issue cadence.
Star History
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+10
STARS ยท LAST 30 DAYS
1
PER DAY
#1,046
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +4 | +10 |
keycloak-2fa-email-authenticator gained 10 stars in the last 30 days, about 1 a day, and now has 283. It is about 4 years old and has averaged roughly 71 stars a year. It ranks #1,046 among Java repositories and #13,621 across all languages on GitHubRepo.
Trending Record
26
DAYS ON TRENDING
#6928
BEST RANK
Oct 2, 2026
FIRST APPEARANCE
Active
STATUS TODAY
keycloak-2fa-email-authenticator has maintained a continuous presence across global trending indexes, peaking at #6928. Below is the 30-day activity profile:
๐ก Overview
keycloak-2fa-email-authenticator is an open-source project written in Java: ๐ Keycloak Authentication Provider implementation to get a two factor authentication with a OTP/code/token send via Email (SMTP, SendGrid, AWS SES, Mailgun).
Engineered for speed, consistency, and developer ease, it solves common hurdles in aws-ses-mailer, email-otp, keycloak. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
โก Key Features
Optimized execution pipeline written in Java 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.
๐ฅ Installation
$ git clone https://github.com/mesutpiskin/keycloak-2fa-email-authenticator.git
cd keycloak-2fa-email-authenticatorโ System Requirements
Platforms
- โข macOS
- โข Linux
- โข Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
๐ง How It Works
keycloak-2fa-email-authenticator coordinates its core functionality through a modular Java 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.
๐ฏ Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with keycloak-2fa-email-authenticator.
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.
๐ Getting Started
Install keycloak-2fa-email-authenticator using your package manager: `git clone https://github.com/mesutpiskin/keycloak-2fa-email-authenticator.git`
Initialize your project workspace or configuration file for keycloak-2fa-email-authenticator.
Import keycloak-2fa-email-authenticator into your codebase or invoke it directly from your terminal.
Execute your test suite or run `keycloak-2fa-email-authenticator --help` to verify successful setup.
๐ Strengths
โ ๏ธ Considerations
โ Alternatives & Direct Competitors
๐ฅ Who Should Use This
Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads.
๐ Nearby in the Rankings
mesutpiskin/keycloak-2fa-email-authenticator is currently ranked #13,621 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #13,596 | Mercor-Intelligence/archipelago | Python | โ 284 | Compare โ |
| #13,596 | tc-mb/llama.cpp-omni | C++ | โ 284 | Compare โ |
| #13,596 | jorgepb96/nodus | TypeScript | โ 284 | Compare โ |
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| #13,621 | mesutpiskin/keycloak-2fa-email-authenticator This Project | Java | โ 283 | |
| #13,621 | mojombo/primer | JavaScript | โ 283 | Compare โ |
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Frequently Asked Questions
What does keycloak-2fa-email-authenticator do? +
๐ Keycloak Authentication Provider implementation to get a two factor authentication with a OTP/code/token send via Email (SMTP, SendGrid, AWS SES, Mailgun)
Is keycloak-2fa-email-authenticator actively maintained in 2026? +
Yes, keycloak-2fa-email-authenticator is actively maintained. The latest code push was recorded on Oct 2, 2026 (28 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 283 stars and 10 open issues.
What language is keycloak-2fa-email-authenticator written in? +
The primary language is Java. Topics include: aws-ses-mailer, email-otp, keycloak, keycloak-spi, sendgrid-otp.
How many stars does keycloak-2fa-email-authenticator have? +
keycloak-2fa-email-authenticator has 283 stars and 177 forks on GitHub.
How does keycloak-2fa-email-authenticator rank among GitHub repositories? +
With 283 stars, mesutpiskin/keycloak-2fa-email-authenticator is ranked #13,621 globally across all repositories tracked on GitHubRepo and #1,046 among Java projects.
What license is keycloak-2fa-email-authenticator distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
