<p>You may also want to take a look at my ccxt library on GitHub: <a href="https://github.com/kroitor/ccxt" rel="nofollow noreferrer">https://github.com/kroitor/ccxt</a></p>

<p>It is a JavaScript / Python / PHP library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs.</p>

<p>The library is used to connect and trade with cryptocurrency / altcoin exchanges and payment processing services worldwide. It provides quick access to market data for storage, analysis, visualization, indicator development, algorithmic trading, strategy backtesting, bot programming, webshop integration and related software engineering. It is intented to be used by coders, developers and financial analysts to build trading algorithms on top of it.</p>

<p>It is under heavy development right now, but already offers a quick-start for trading and technical analysis with many crypto exchange markets out of the box.</p>

CC BY-SA 3.0
2017-06-30T23:11:17.847Z
2017-06-30T23:11:17.847Z
Igor Kroitor
<p>Check out xchange on github::
<a href="https://github.com/timmolter/XChange" rel="nofollow">https://github.com/timmolter/XChange</a></p>

<p>It works on multiple exchanges, and is written in Java.</p>

CC BY-SA 3.0
2015-05-07T07:22:21.663Z
2015-05-07T13:49:11.507Z
2015-05-07T13:49:11.507Z
Yair Levy
<p>Is there a library which exposes order-book and trading functionality of major exchanges like BTC-e, Bitfinex, Cryptsy etc. ? I know these site have their own API but I wanted to re-use the code, if some sort of library is already available.</p>

<p>I am looking for a java library in particular.</p>

<exchanges><trading><java><library>
Library for trading on major exchanges
NRJ
# Library for trading on major exchanges

(Asked by: username_0 on 2014-09-05)

Is there a library which exposes order-book and trading functionality of major exchanges like BTC-e, Bitfinex, Cryptsy etc. ? I know these site have their own API but I wanted to re-use the code, if some sort of library is already available.

I am looking for a java library in particular.

**Tags:** exchanges, trading, java, library


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## 2 answers

### Answer by username_2 on 2015-05-07. Score: 5 | Accepted answer

Check out xchange on github::
<https://github.com/timmolter/XChange>

It works on multiple exchanges, and is written in Java.


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### Answer by username_1 on 2017-06-30. Score: 2

You may also want to take a look at my ccxt library on GitHub: <https://github.com/username_1/ccxt>

It is a JavaScript / Python / PHP library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs.

The library is used to connect and trade with cryptocurrency / altcoin exchanges and payment processing services worldwide. It provides quick access to market data for storage, analysis, visualization, indicator development, algorithmic trading, strategy backtesting, bot programming, webshop integration and related software engineering. It is intented to be used by coders, developers and financial analysts to build trading algorithms on top of it.

It is under heavy development right now, but already offers a quick-start for trading and technical analysis with many crypto exchange markets out of the box.


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