Schema:
Supported Markets
Coinbase
Website: https://www.coinbase.com/
API: https://developers.coinbase.com/api/v2
Limits: 10,000/hour = 3 requests a second
Example Request:
https://api.coinbase.com/v2/exchange-rates?currency=BTC
Example Response:
{ "data": { "currency": "BTC", "rates": { "AED": "36.73", "AFN": "589.50", "ALL": "1258.82", } } }
BitFinex
Website: https://www.bitfinex.com/
API: https://docs.bitfinex.com/v2/reference#rest-public-ticker
Limits: 1.5 requests/second
Example Request:
https://api.bitfinex.com/v2/ticker/
Example Response:
{ "mid":"244.755", "bid":"244.75", "ask":"244.76", "last_price":"244.82", "low":"244.2", "high":"248.19", "volume":"7842.11542563", "timestamp":"1444253422.348340958" }
HitBTC
Website: https://hitbtc.com
API: https://hitbtc.com/api#marketrestful
Limits: 1.5 requests/second
Example Request:
https://hitbtc.com/api/1/public//ticker
Example Response:
{ "last": "550.73", "bid": "549.56", "ask": "554.12", "high": "600.1", "low": "400.7", "volume": "567.9", "open": "449.73", "volume_quote": "289002.81", "timestamp": 1393492619000 }
Kraken
Website: https://www.kraken.com/
API: https://www.kraken.com/help/api#general-usage
Limits: See page...
Example Request:
https://api.kraken.com/0/public/Ticker?pair=
Example Response:
{ "BCHUSD": { "a": [ "416.800000", "1", "1.000" ], "b": [ "414.300000", "1", "1.000" ], "c": [ "416.900000", "0.29408156" ], "v": [ "758.39191616", "4061.39032633" ], "p": [ "404.792641", "411.886628" ], "t": [ 307, 2514 ], "l": [ "399.900000", "399.000000" ], "h": [ "418.700000", "441.200000" ], "o": "411.700000" } }
Poloniex
Website: https://poloniex.com
API: https://poloniex.com/support/api/
Limits: 6/per second
Example Request:
https://api.kraken.com/0/public/Ticker?pair=
Example Response:
{ "BTC_BCN": { "id": 7, "last": "0.00000031", "lowestAsk": "0.00000031", "highestBid": "0.00000030", "percentChange": "0.00000000", "baseVolume": "34.45515267", "quoteVolume": "113385940.67992568", "isFrozen": "0", "high24hr": "0.00000032", "low24hr": "0.00000029" }, }
BitStamp
Website: https://www.bitstamp.net
API: https://www.bitstamp.net/api/
Limits: 1/per second
Example Request:
https://www.bitstamp.net/api/v2/ticker/
Example Response:
{ "high": "3761.84", "last": "3681.98", "timestamp": "1506142645", "bid": "3680.99", "vwap": "3607.35", "volume": "15216.23808359", "low": "3514.00", "ask": "3685.00", "open": "3611.91" }
YoBit
Website: https://yobit.net/en/
API: https://yobit.net/en/api/
Limits: 1/per second
Example Request:
https://yobit.net/api/3/ticker/
Example Response:
{ "ltc_btc": { "high": 0.01341651, "low": 0.01261226, "avg": 0.01301438, "vol": 11.16193824, "vol_cur": 862.20098206, "last": 0.01307185, "buy": 0.01297128, "sell": 0.01307133, "updated": 1506142865 } }
BTC38
Website: http://www.btc38.com
API: http://www.btc38.com/trade/en_api_manage.html
Limits: 1 every 15 seconds...slow af
Example Request:
http://api.btc38.com/v1/ticker.php?c=
Example Response:
Idk
BitFlyer
Website: https://bitflyer.jp
API: https://bitflyer.jp/en/api
Limits: About 1 request a second
Example Request:
https://api.bitflyer.com/v1/ticker?product_code=
Example Response:
{ "product_code": "BTC_USD", "timestamp": "2017-09-23T05:11:45.53", "tick_id": 169602, "best_bid": 3703.05, "best_ask": 3724.7, "best_bid_size": 0.00166, "best_ask_size": 0.01, "total_bid_depth": 0.76753, "total_ask_depth": 0.1362, "ltp": 3705.9, "volume": 1.85329138, "volume_by_product": 1.85329138 }
BitHumb
Website: https://www.bithumb.com/
API: https://www.bithumb.com/u1/US127
Limits: About 1 request a second
Example Request:
https://api.bithumb.com/public/ticker/
Example Response:
{ "status": "0000", "data": { "opening_price" : "504000", "closing_price" : "505000", "min_price" : "504000", "max_price" : "516000", "average_price" : "509533.3333", "units_traded" : "14.71960286", "volume_1day" : "14.71960286", "volume_7day" : "15.81960286", "buy_price" : "505000", "sell_price" : "504000", "date" : 1417141032622 } }
CoinOne
Website: https://coinone.co.kr/
API: http://doc.coinone.co.kr/
Limits: 1.5 request/per second
Example Request:
https://api.coinone.co.kr/ticker/?currency= Example Response:
{ "result": "success", "volume": "1802.5133", "last": "4208000", "yesterday_last": "4110000", "timestamp": "1506143983", "yesterday_low": "4058000", "high": "4256500", "currency": "btc", "low": "4055000", "errorCode": "0", "yesterday_first": "4285500", "yesterday_volume": "2793.1224", "yesterday_high": "4323000", "first": "4233000" }
TICKER DB SCHEMA:
{ Data: { Timestamp: String, Symbol: String, Price: Number, Volume: Number, Low: Number, High: Number, } }
API Endpoints
Supported Exchanges:
Route: /api/v1/exchanges
Search Params: name - name of the exchange
Fields: exchangeName (String) - name of exchange link (String) - Url to exchange
Supported Currencies:
Route: /api/v1/currencies
Search Params: name - general name for currency
Fields: currencyName (String) - name of currency
Exchange Tickers:
Route: /api/v1/exchange-ticker
Search Params: exchangeName - name of the exchange currencyName - name of currency symbol - symbol for sub-currency
Fields: symbol (String) - symbol for sub-currency price (Float) - last successful buy amount volume (Float) - last 24 hour volume low (Float) - last 24 hour low high (Float) - last 24 hour high lastUpdated (String/Date) - the last time the price was updated exchangeName (String) - Name of the exchange
Main Ticker:
Route: /api/v1/ticker
Search Params: currencyName - name of currency symbol - symbol for sub-currency
Fields: symbol (String) - symbol for sub-currency price (Float) - last successful buy amount volume (Float) - last 24 hour volume low (Float) - last 24 hour low high (Float) - last 24 hour high lastUpdated (String/Date) - the last time the price was updated
Global Data:
Route: /api/v1/global
Search Params:
Fields: total_exchanges (Number) - count of exchanges provided total_currencies (Number) - count of currencies