OpenViSTAI · Agents · Blockchain · Crypto
Submit a project
Menu
Exchanges & Trading

Reactive Crypto

Reactive Crypto is an open-source Kotlin and Java library for connecting applications to cryptocurrency exchange APIs with non-blocking REST and WebSocket clients built on Reactor Netty.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Reactive Crypto — OpenViST project profile in Exchanges & Trading.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use it when building a Kotlin or Java application that needs exchange API connections for market data or trading operations, rather than a ready-made trading screen.

Who it is for

  • Kotlin and Java developers building cryptocurrency market-data clients
  • Developers integrating exchange REST operations, including limit-order placement, into their applications

Documented uses

  • Subscribe to public trade-tick or order-book data through exchange WebSockets.
  • Connect to exchange REST APIs for trading operations such as placing a limit order.
  • Use data from multiple listed exchanges as inputs to a market-data collector or custom arbitrage-monitoring logic.
Before you choose

Requirements & limits

The public GitHub repository specifies an Apache-2.0 license. The README documents Maven dependency setup through JitPack.

  • The README distinguishes public WebSocket market features from private REST access; its order example supplies access and secret keys.
  • Exchange support is presented as a per-exchange list, and entries have differing version labels; some are marked deprecated or accompanied by a warning about unofficial endpoints.
  • The README provides a Maven/JitPack setup and Kotlin and Java examples.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Add Reactive Crypto with Maven and JitPack

Configure a Maven project to include a Reactive Crypto exchange dependency.

Before you start

  • A Maven project
  • An exchange-specific Reactive Crypto artifact name

Steps

  1. Add the JitPack repository URL, https://jitpack.io, to the Maven repositories.

  2. Add a dependency with group ID com.github.namjug-kim.reactive-crypto, artifact ID reactive-crypto-{exchange-name}, and version LATEST.

Expected outcome

The Maven project is configured to resolve the selected exchange-specific dependency through JitPack.

Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
17 October 2026
Original website title
namjug-kim/reactive-crypto · Official homepage title · retained in its source language
How we review sourcesSuggest a correction