qakapil / cryptoapi

An HTTP service (written in Scala and Finatra) that exposes cryptocoin trading information from different exchanges

CryptoApi

An HTTP server that provides cryptocoin trading information from several exchanges. The service is written in Scala and Finatra. The service makes use of the powerful XChange (https://github.com/knowm/XChange) java library.

API:

/<exchange name>/<ticker>/<operation: open,low,high,ticker,ask,volume>

Currently supported exchanges:

• Binance
• Kraken
• Coinbase
• Bitstamp
• Bitfinex
• Bittrex
• Poloniex

Default server address:

http://<host>:8888

Default Admin address:

http://<host>:9990

Examples:

Example1

Request:

/kraken/eth-btc/low

Response:

{"ticker":"ETH/BTC","exchange":"kraken","value":"0.018080"}

Example2

Request:

/binance/xrp-btc/ticker

Response:

{"currency_pair":"XRP/BTC","open":0.00002630,"last":0.00002639,"bid":0.00002639,"ask":0.00002641,"high":0.00002653,"low":0.00002513,"vwap":0.00002605,"volume":52012380.00000000,"quote_volume":1354.93283077,"bid_size":3062.00000000,"ask_size":2238.00000000}