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Bitfinex V2 Wss API Java

Bitfinex V2 Wss API Java is an unofficial Java client library for Bitfinex’s v2 secure WebSocket API. It implements public channels for candles, ticks, executed trades and order books, as well as private order and wallet channels, with callbacks for incoming events.

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Independent OpenViST project profile, based on linked sources.

Bitfinex V2 Wss API Java — 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 a Java application needs to consume Bitfinex v2 WebSocket streams instead of relying on periodic REST polling.

Who it is for

  • Java developers building Bitfinex market-data collectors or streaming monitors.
  • Teams building dashboards that consume order or wallet events from Bitfinex private channels.

Documented uses

  • Receive candle, tick, trade and order-book updates from Bitfinex’s WebSocket channels.
  • Handle incoming tick, candle or order events through registered callbacks.
  • Consume private order and wallet channel events in Java software.
Before you choose

Requirements & limits

  • The library uses Bitfinex’s secure WebSocket streaming API and offers callbacks for incoming updates.
  • Maven and Gradle dependency declarations are documented.
  • It is unofficial and released under the Apache-2.0 license.
  • The README warns that trading carries significant financial risk and advises testing and simulation before using software to trade.

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 the library to a Java project

Declare the Bitfinex WebSocket client dependency with Maven or Gradle.

Before you start

  • A Java project using Maven or Gradle.
  • A library version to specify in the dependency declaration.

Steps

  1. For Maven, add the dependency with groupId com.github.jnidzwetzki and artifactId bitfinex-v2-wss-api to pom.xml.

  2. For Gradle, declare com.github.jnidzwetzki:bitfinex-v2-wss-api with the chosen version in build.gradle.

Expected outcome

The project build file declares the Bitfinex v2 WebSocket client library.

Guide limitations

  • The README points readers to the examples for channel subscriptions; dependency setup alone does not configure a connection or channel.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
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Sources checked
15 October 2026
Original website title
jnidzwetzki/bitfinex-v2-wss-api-java · Official homepage title · retained in its source language
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