A collection of quickstart samples demonstrating the Firebase APIs on Android.

A messaging library for Android.

The Google APIs Client Library for Java is a flexible, efficient, and powerful Java client library for accessing any HTTP-based API on the web, not just Google APIs.

Simple Dribbble client for android.

Contributions, stars, followers, trending etc. on Github.

GeoFire for Java - Realtime location queries with Firebase.

CloudRail is a free software library which abstracts multiple APIs from different providers into a single and universal interface.

Open source Android Chat SDK / Messaging SDK that lets you add real time chat and in-app messaging in your mobile (android, iOS) applications and website.

Evernote SDK for Android.

This is a Java API which wraps the REST-based Flickr API.

Qiscus SDK is a lightweight and powerful android chat library. Qiscus SDK will allow you to easily integrating Qiscus engine with your apps to make cool chatting application.

RxJava binding APIs for Firebase Android SDK.

A helper to extract the streaming URL from a YouTube video.

Vault is an Android library that simplifies persistence of data from Contentful via SQLite. It lets you define Java representations for your Contentful models.

Android Wrapper for the Microsoft Project Oxford Emotion API.

Reactive GraphQl client for Android.

A fluent API to integrate with Strava on Android apps.

This is an Android library to get information of videos from Youtube channels. You can retrieve title, link and thumbnail of a video from a specific channel. You can also get the statistics of a video like view, like, dislike, favorite and comment count.

Android app built with MVP architectural approach and uses Marvel Comics API that allows developers everywhere to access information about Marvel's vast library of comics.

Parse LiveQuery Implementation for Android.

An open source Meh app for Android.

In shortest terms, Silly Android is a set of most commonly used workarounds, fixes and utilities, all of which should have been included in the core Android framework by default. When you find yourself asking questions like "Why is this simple task so complicated to do?" or "How was this not done by default?" - Silly Android should be the help you need.

A lightweight RxJava2 wrapper for the Android Firebase client SDK, the user is expected to own the lifecycle of an asynchronous request via RxJava2 Disposable handling, however elements in this library will properly unregister listeners when a Publisher is cancelled, except in the case of value setting where it is only possible to register a listener when making the request. In this case the emitter is checked for it's subscription state.

RxJava implementation for the Android Firebase client.

JCVD is a library that helps you using the Awareness API from the Google Play Services.

yandex-translate-api is a simple REST client library for Yandex.Translate. The API provides access to the Yandex online machine translation service. It supports more than 60 languages and can translate separate words or complete texts.

Webi is a fast and full of features HTTP library that makes easy networking and caching response for Android apps And comparable to other similar libraries

A simple Android MVP Architecture sample using the Github API.

A sample app written with Kotlin to demonstrate the usage of Android Architecture Components and MVVM architecture. News feed is obtained from New York Times API

A drupal services rest client with retrofit for Android.

A lightweight translation tool. It includes: BaiduTrans, YoudaoTrans, GoogleTrans.

The ultimate product information API, enabling a new breed of product-centric apps.

API Calling Flow is a Android library which can help you to simplify handling different conditions while calling an API (Web Service) in Android.

File Loader is a library for the android platform. It allows you to download any files without much effort and get the result in the thread you specified.

Create tiny shareable URLs that can be parsed back into the original URLs.

Curry is a currency conversion library for Android. It's build on top of the Fixer api. Fixer is a free API for current and historical foreign exchange rates published by the European Central Bank.

With this SDK you can access the API behind the DRAE (Diccionario de la Real Academia Española, the official spanish dictionary) in order to use it in your own app.

A library for simple communication with Google Cloud Storage.

An Android wrapper for the Rome2Rio API.

ApiResponse simplifies handling standardized API JSON responses. It follows the API response format as produced by Api Response Builder library.

A simple Java URL Shortener API for android.