Java Cryptocurrency

Open-source Java projects categorized as Cryptocurrency | Edit details

Top 12 Java Cryptocurrency Projects

  • GitHub repo exchange-core

    Ultra-fast matching engine written in Java based on LMAX Disruptor, Eclipse Collections, Real Logic Agrona, OpenHFT, LZ4 Java, and Adaptive Radix Trees.

    Project mention: exchange-core: NEW Extended Research - star count:1143.0 | | 2021-12-25
  • GitHub repo subzero

    Square's Bitcoin Cold Storage solution.

    Project mention: How do big exchanges store Bitcoin? | | 2021-03-13

    Square documented how they acquired and are holding bitcoin at and

  • OPS

    OPS - Build and Run Open Source Unikernels. Quickly and easily build and deploy open source unikernels in tens of seconds. Deploy in any language to any cloud.

  • GitHub repo cassandre-trading-bot

    Create your Java crypto trading bot in minutes. Our Spring boot starter takes care of exchange connections, accounts, orders, trades, and positions so you can focus on building your strategies.

    Project mention: I created an open-source Spring boot starter so you could easily create a trading bot. Please, let me know what you think of it :) | | 2022-01-15

    Here is the GitHub.

  • GitHub repo dogecoin-wallet-new

    Dogecoin Wallet app for your Android device. Standalone Dogecoin node, no centralized backend required. Forked from the popular Bitcoin Wallet.

    Project mention: DOGECOIN DAILY DISCUSSION - 24th November. | | 2021-11-24

    Last time I used it (a week and a bit ago), no. also says the last release is from February, so I don't think this has been updated yet.

  • GitHub repo coti-node

    Coti Development Node Repository

    Project mention: Addressing the COTI post | | 2021-03-10

    This is not how you develop professional software:

  • GitHub repo jNano

    A comprehensive Java library for the Nano cryptocurrency.

    Project mention: I'm a coder - Hit me with your NANO-App-Product-Ideas ! | | 2021-02-22

    If you already know Java and can develop on Minecraft there is a Java library for Nano - I'm sure a plugin to use nano on a server for either a faucet type thing or server shop would go down well.

  • GitHub repo BlockJain2

    BlockJain2 is a cryptocurrency project being made in Java

    Project mention: Blockchain | | 2021-04-18

    I'm currently creating a cryptocurrency like project, and since idk where else to post, I came here

  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • GitHub repo qryptic-api

    Qryptic API for retrieving data about cryptocurrencies, wallets and exchanges.

    Project mention: Qryptic API - A RESTful service for getting data about cryptocurrencies, exchanges and wallets | | 2021-11-08


  • GitHub repo coinex4j

    CoinEx Exchange API JVM Library

    Project mention: CoinEx Exchange API JVM Library | | 2021-11-23
  • GitHub repo nano-pow-benchmark

    Advanced proof-of-work benchmarking tool for Nano's Blake2b POW.

    Project mention: PoW of Nano transactions | | 2021-03-06

    I made a benchmark tool a week back which might help you here, it should provide more accurate and reliable results. Bear in mind that it only works for GPU devices however.

  • GitHub repo Garlicoin-Mobile-Wallet

    Garlicoin-Wallet Android

    Project mention: [Dev Update] Garlicoin Mobile Wallet | | 2021-05-20


  • GitHub repo Blockonomics-Java-Wrapper

    This is a Java Wrapper of the Blockonomics RESTful API

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-01-15.

Java Cryptocurrency related posts


What are some of the best open-source Cryptocurrency projects in Java? This list will help you:

Project Stars
1 exchange-core 1,176
2 subzero 641
3 cassandre-trading-bot 298
4 dogecoin-wallet-new 172
5 coti-node 107
6 jNano 21
7 BlockJain2 8
8 qryptic-api 7
9 coinex4j 5
10 nano-pow-benchmark 5
11 Garlicoin-Mobile-Wallet 1
12 Blockonomics-Java-Wrapper 1
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