Top 23 Java SDK Projects

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1. openapi-generator

   1 254 23,956 9.9 Java

   OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

   

   Project mention: How To Introduce a New API Quickly Using Micronaut | dev.to | 2025-05-28

   The beta version was able to generate the expected Quote model object, but I ran into issues trying to generate an interface or abstract class that my controllers could extend. So I decided to create an issue in the openapi-generator library (link for those who are interested in the details) and pivot toward another approach.

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. itext-java

   2 3 2,112 9.6 Java

   iText for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText can be a boon to nearly every workflow.

   

   Project mention: How I Made PDF Table Rendering 95% Faster in an Afternoon | news.ycombinator.com | 2025-05-16

4. Android-ReactiveLocation

   3 0 2,103 0.0 Java

   Small library that wraps Google Play Service API in brilliant RxJava Observables reducing boilerplate to minimum.

   

5. Parse-SDK-Android

   4 1 1,886 3.2 Java

   The Android SDK for Parse Platform

   

6. LandscapeVideoCamera

   5 0 1,229 0.0 Java

   Powerful custom Android Camera with granular control over the video quality and filesize, restricting recordings to landscape only.

   

7. minio-java

   6 1 1,198 7.7 Java

   MinIO Client SDK for Java

   

8. aws-sdk-android

   7 16 1,046 6.0 Java

   AWS SDK for Android. For more information, see our web site:

   

9. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

10. Mixpanel

    8 0 1,028 7.6 Java

    Official Android Tracking Library for Mixpanel Analytics

    

11. GlobalPlatformPro

    9 3 779 7.4 Java

    🌐 🔐 Manage applets and keys on JavaCard-s like a pro

    

12. WorldWindJava

    10 1 754 2.7 Java

    The NASA WorldWind Java SDK (WWJ) is for building cross-platform 3D geospatial desktop applications in Java.

    

13. countly-sdk-android

    11 0 692 9.3 Java

    Countly Product Analytics Android SDK

    

14. WeatherLib

    12 0 639 0.0 Java

    Android Weather Library: android weather lib to develop weather based app fast and easily

    

15. pesdk-android-demo

    13 1 635 5.9 Java

    PhotoEditor SDK: A fully customizable photo editor for your app.

    

16. BotLibre

    14 1 613 5.4 Java

    An open platform for artificial intelligence, chat bots, virtual agents, social media automation, and live chat automation.

    

17. evernote-sdk-android

    15 0 430 0.0 Java

    Evernote SDK for Android

    

18. msgraph-sdk-java

    16 2 424 9.3 Java

    Microsoft Graph SDK for Java

    

    Project mention: Access Microsoft 365 resources from custom on premise application | dev.to | 2024-10-29

    Java

19. poly-picker

    17 0 409 0.0 Java

    Android library project for providing multiple image selection from the device.

    

20. android-donations-lib

    18 1 348 0.0 Java

    Donations library for Android. Supports Google Play Store, Flattr, PayPal, and Bitcoin

    

21. sdk

    19 4 331 8.1 Java

    The jMonkeyEngine3 Software Development Kit based on Netbeans (by jMonkeyEngine)

    

22. socialauth-android

    20 0 313 0.0 Java

    SocialAuth repository which contains socialauth android version and samples

    

23. jcabi-github

    21 2 309 8.3 Java

    Java Object-Oriented Wrapper of GitHub API, with a fake implementation of the entire GitHub API (for your tests)

    

24. MultipleImageSelect

    22 0 300 0.0 Java

    Android library that provides for multiple image selection.

    

25. Clusterkraf

    23 0 254 0.0 Java

    A clustering library for the Google Maps Android API v2

    

26. SaaSHub

    www.saashub.com featured

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

Java SDK related posts

• Revolutionize Your API Development: Unleash the True Power of OpenAPI Generator!

  2 projects | dev.to | 26 May 2025

• How I Made PDF Table Rendering 95% Faster in an Afternoon

  1 project | news.ycombinator.com | 16 May 2025

• Generate JAVA code from OpenAPI specification

  1 project | dev.to | 15 Apr 2025

• Beginner’s Guide to Contributing to GitHub Open Source Projects

  2 projects | dev.to | 21 Mar 2025

• openapi-generator VS lapidary-render - a user suggested alternative

  2 projects | 16 Mar 2025

• Define, Generate, and Implement: An API-First Approach with OpenAPI Generator and FlightPHP

  1 project | dev.to | 24 Feb 2025

• Redefining our SDKs Developer Experience

  3 projects | dev.to | 18 Feb 2025
• A note from our sponsor - InfluxDB
  www.influxdata.com | 15 Jun 2025

  InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

Index

Sponsored

InfluxDB – Built for High-Performance Time Series Workloads

InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

www.influxdata.com

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