The most fast and stable API to get cryptocurrency exchange rates data

Coinity assembles rates from cryptocurrency exchanges and delivers simple, reliable and unified API to this data to your applications

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We provide standardized, double-checked exchange data
from cryptocurrency markets with incredible speed

  • 19
    exchanges (see full list)
  • 1359
    currencies (see full list)
  • 0,122 sec
    average API response time
  • > 1 min
    all data update time
  • 216
    data updates per sec
  • 750k+
    requests per day

img examples of data

Coinity data is provided to you using
well-documented and simple HTTP REST API in JSON format.
(Read the full API Docs)

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  • [
  •     {
  •         "id": "81ee00411ceae375d5ca1fd11abb036d"
  •         "baseCurrency": "ETH",
  •         "quoteCurrency": "BTC",
  •         "symbol": "ETH_BTC",
  •         "exchange": "binance",
  •         "askPrice": "0.03435500"
  •         "bidPrice": "0.03434100"
  •         "lastPrice": "0.03434100"
  •         "openPrice": "0.03466200"
  •         "closePrice": "0.03467500",
  •         "lowPrice": "0.03423700",
  •         "highPrice": "0.03477500",
  •         "timestamp": "2019-03-11T09:36:13.865Z",
  •     },
  •     {
  •         "id": "34eae2fdce755a76fc70c9e1cb52550d"
  •         "baseCurrency": "DASH",
  •         "quoteCurrency": "BTC",
  •         "symbol": "DASH_BTC",
  •         "exchange": "poloniex",
  •         "askPrice": "0.02080693"
  •         "bidPrice": "0.02077000"
  •         "lastPrice": "0.02080799"
  •         "openPrice": "0.02072434"
  •         "closePrice": "0.02072434",
  •         "lowPrice": "0.02072434",
  •         "highPrice": "0.02072434",
  •         "timestamp": "2019-03-11T09:36:26.607Z",
  •     },
  •     // ...
  • ]
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  • [
  •     {
  •         "id": "bitfinex"
  •         "name": "Bitfinex",
  •         "website": "https://www.bitfinex.com",
  •         "symbolsCount": 337,
  •         "currenciesCount": 24,
  •     },
  •     {
  •         "id": "bittrex"
  •         "name": "Bittrex",
  •         "website": "https://www.bittrex.com",
  •         "symbolsCount": 321,
  •         "currenciesCount": 249,
  •     },
  •     {
  •         "id": "nova"
  •         "name": "Novaexchange",
  •         "website": "https://www.novaexchange.com/",
  •         "symbolsCount": 667,
  •         "currenciesCount": 336,
  •     },
  •     // ...
  • ]
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  • [
  •     {
  •         "id": "BTC"
  •         "fullName": "Bitcoin",
  •         "isCrypto": true,
  •         "symbolsCount": 9170,
  •     },
  •     {
  •         "id": "ETH"
  •         "fullName": "Ethereum",
  •         "isCrypto": true,
  •         "symbolsCount": 7300,
  •     },
  •     {
  •         "id": "USD"
  •         "fullName": "US Dollar",
  •         "isCrypto": false,
  •         "symbolsCount": 5996,
  •     },
  •     {
  •         "id": "LTC"
  •         "fullName": "Litecoin",
  •         "isCrypto": true,
  •         "symbolsCount": 4710,
  •     },
  •     // ...
  • ]
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  • [
  •     {
  •         "id": "BTC_USD"
  •         "baseCurrency": "BTC",
  •         "quoteCurrency": "USD",
  •         "quoteCurrency": "USD",
  •     },
  •     {
  •         "id": "XRP_EUR"
  •         "baseCurrency": "XRP",
  •         "quoteCurrency": "EUR",
  •     },
  •     {
  •         "id": "LTC_BTC"
  •         "baseCurrency": "LTC",
  •         "quoteCurrency": "BTC",
  •     },
  •     {
  •         "id": "GAS_ETH"
  •         "baseCurrency": "GAS",
  •         "quoteCurrency": "ETH",
  •     },
  •     // ...
  • ]

converter img Converter

100% way to get an exchange rate for any pair of currencies

Converter is a separate endpoint of Coinity's API which receives only two parameters (base currency and quote currency) and returns exchange rate(-s) for this pair. The Converter algorithm works as follows:

1. First of all, the algorithm searches for the pair on all official exchanges supported by the Coinity. If at least one rate value is found, it is returned in the response. See point №1 on diagram.

2. If such a pair does not exist on the official exchanges supported by Coinity, then the rate is calculated by our algorithm using the transitivity property and based on the data about rates of other official pairs. We called it "Combined rate". See point №2 on diagram.

(You can find here a full list of all exchanges and currencies supported by Coinity)

converted image

(You can find here a full list of all exchanges and currencies supported by Coinity)

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For you, we have prepared two tariffs to choose from.

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Real-time data streaming using WebSocket
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New exchanges
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