, ,

Thanks to the Internet and SFI's smartly designed infrastructure, your business expenses are minimal. You can contact thousands on the Internet via email, search engines, directories, free ads, etc. All free! Instant communication    worldwide. Over 2 Mil  

Expert reviews 20 top diet supplements. Unbiased advice on which work and which don't plus step by step effective diet tips. Don't waste any more money on ineffective supplements. Download this outstanding ebook now at exclusive launch offer price.

No Trace Erase all your Online & Offline Footprints! Deleting your browser cache and history will not protect you. Save your Job, Marriage & Reputation No Trace cost only $19.95 on Sale and you can download Immediately after ordering.

Specials on Holland America Cruises and other Cruise Lines at OnlineCruiseAgency.com! Over 10,000 pages of current cruise info. Compare and save with our exclusive Internet specials. Reserve online or with our friendly agents today!

Reliable Internet access from an established company that gives you great connections, no banners, faster page loads, 2 min. download! Thousands of local access numbers across the US and Canada. Authorized NetZero affiliate.

Link to Riverbelle Casino and get an amazing 100% free with a $20 to $250 deposit. Features Viper MicroGaming download or flash software, $2 blackjack, $0.25 slots, how to receive bonus, wagering requirements. Read details.  

Raytech's goal is to bring to the people, the products we feel will bring years of enjoyment and reliability. Through the internet, we can drop ship anywhere, thus bringing you the best price possible.

Get DSL and start surfing faster. Compare high speed Internet access rates available in your area – as low as $29.95/month. Start by entering your area code & prefix now Directv Dsl

Buy and download over 1,000 TrueType and PostScript fonts for Macintosh and Windows starting at $29. ITC collaborates with world class designers to provide the highest quality typefaces.

Online Shopping Mall to help you find internet nativity scene sites. Browse our Quick and Easy Marketplace with 400+ product categories. NEW categories regularly added and updated!

 
Discover how you can cash in using the same Passive, Instant Income Producing, Internet Marketing Secret Methods developed and used by marketing guru Jeff Paul! Check out link # 3.  

Get your brand new living dolphins screensaver and watch realisic dolphins swim across your computer screen. Includes unique soundtrack. Register and download your free copy today.

Robert Allen, author of Multiple Streams of Income, Creating Wealth and One Minute Millionaire shows you how to create residual income from home. Start a Home/Internet Business.

MP3 Download Review cuts through the numerous P2P program choices and compares the best places to download MP3s, music, movies and more. Let us show you where to go to download.

Downloadable legal forms and helpful articles available for those who have suffered an injury because of someone else's negligence. Local attorneys are available to assist you.

 
Attention! New,experienced and struggling Home based Business Entrepreneurs! Now anyone can sit at home,use the internet to earn serious income! Take your Free private now !!  

Don't leave your future to the cards! Download the personal astrology service from MyDailyHoroscope.net. It's totally free and simple. Choose your zodiac sign and start now

Dramatically increase your hits & sales at the most cost effective price. Choose from our complete internet marketing solutions or individual products & services.

Save on all of your favorite billet grille inserts. Tube, Punch, Patriot, Liquid, Tribal, Racer, Shadow, Virtual Tube. Many styles and low internet direct prices.

Top best websites for debt free program.Check out these sites or make another search to find exactly what you want.You are visiting internet's Complete Debt resorce.

 
Need more information on debt consolidation, sit back and let us find it! We pull from the some of the biggest search engines on the internet, so you don't have too!  

Automatically detect, remove and prevent all spyware, adware and identity theft attacks now. Download immediately or get CD. Authorized McAfee Partner. Save $30 now.

Top best websites for debt counselling.Check out these sites or make another search to find exactly what you want.You are visiting internet's Complete Debt resorce.

Independent guide and information on how music download services work and how to find the right music download site for you. Includes links to music download sites.

Permanently and safely delete all Internet traces remove history, cache, cookies, temp files and more with Private IE. Instant download or order CD. Save $10 now.

newbigsearch:

ariganusaru

all cryptocurrency
exchanges integrated
under a single API

CoinAPI is a platform which provides fast, reliable
and unified data APIs to cryptocurrency markets.

Get a free API key Contact sales
exchanges
gdax poloniex huobi okcoin kraken bitstamp

0

exchanges integrated

100

assets supported

10

market data updates /sec

0

TB
of history market data

{integration
_provider}

We are a high-quality, one-stop-solution market data provider for cryptocurrency markets.

All CoinAPI data is standardized. Market symbol details and asset codes are double-checked by real humans to ensure maximum quality.

{data delivery}

Our data is delivered to you on-demand using well-documented and simple HTTP RESTful API in JSON, XML or CSV formats.

For more demanding integrations requiring real-time market data streaming, we have access through WebSocket and FIX protocols.

data

SDK in your <language/> on GitHub

We provide helper libraries for the most popular programming languages,
so you can focus on the most important aspects instead of wasting time connecting the pieces together.

{our data}

  • [{
  •   "symbol_id": "BITSTAMP_SPOT_BTC_USD",
  •   "exchange_id": "BITSTAMP",
  •   "symbol_type": "SPOT",
  •   "asset_id_base": "BTC",
  •   "asset_id_quote": "USD"
  •  },
  •  {
  •   "symbol_id": "DERIBIT_OPT_BTC_USD_170331_500_P",
  •   "exchange_id": "DERIBIT",
  •   "symbol_type": "OPTION",
  •   "asset_id_base": "BTC",
  •   "asset_id_quote": "USD",
  •   "option_type_is_call": false,
  •   "option_strike_price": 500.000000000,
  •   "option_contract_unit": 1.000000000,
  •   "option_exercise_style": "EUROPEAN",
  •   "option_expiration_time":
  • "2017-03-31T10:00:00.0000000"
  • }]
  • [
  •   {
  •     "asset_id": "USD",
  •     "name": "US Dollar",
  •     "type_is_crypto": 0
  •   },
  •   {
  •     "asset_id": "BTC",
  •     "name": "Bitcoin",
  •     "type_is_crypto": 1
  •   },
  •   {
  •     "asset_id": "ETH",
  •     "name": "Ethereum",
  •     "type_is_crypto": 1
  •   },
  •   {
  •     "asset_id": "XRP",
  •     "name": "Ripple",
  •   ... cut ...
  • [
  •   {
  •     "exchange_id": "BITSTAMP",
  •     "website": "https://www.bitstamp.net/",
  •     "name": "Bitstamp Ltd."
  •   },
  •   {
  •     "exchange_id": "POLONIEX",
  •     "website": "https://poloniex.com/",
  •     "name": "POLONIEX"
  •   },
  •   {
  •     "exchange_id": "COINBASE",
  •     "website": "https://www.gdax.com/",
  •     "name": "GDAX"
  •   },
  •   {
  •     "exchange_id": "OKCOIN_CNY",
  •     "website": "https://www.okcoin.cn/",
  •   ... cut ...
  • [
  •   {
  •     "symbol_id": "COINBASE_SPOT_ETH_USD",
  •     "time_exchange": "2017-07-09T11:15:04.2760000",
  •     "time_coinapi": "2017-07-09T11:14:30.8303308",
  •     "ask_price": 245.020000000,
  •     "ask_size": 110.698159470,
  •     "bid_price": 245.010000000,
  •     "bid_size": 8.051452000
  •   },
  •   {
  •     "symbol_id": "BITSTAMP_SPOT_BTC_USD",
  •     "time_exchange": "2017-07-09T11:14:39.2755858",
  •     "time_coinapi": "2017-07-09T11:14:39.4025858",
  •     "ask_price": 2536.000000000,
  •     "ask_size": 1.186175560,
  •     "bid_price": 2534.560000000,
  •     "bid_size": 0.895395050
  •   }
  • ]
  • [
  •   {
  •     "symbol_id": "BITSTAMP_SPOT_BTC_USD",
  •     "time_exchange": "2017-07-09T11:16:26.795262",
  •     "time_coinapi": "2017-07-09T11:16:26.918262",
  •     "asks": [
  •       { "price": 2536.000000000, "size": 0.937123030 },
  •       { "price": 2537.510000000, "size": 0.025000000 },
  •       { "price": 2539.630000000, "size": 0.740000000 },
  •       ... cut 17 more ask levels ...
  •     ],
  •     "bids": [
  •       { "price": 2534.850000000, "size": 5.998300000 },
  •       { "price": 2534.840000000, "size": 0.216000000 },
  •       { "price": 2534.830000000, "size": 3.103548090 },
  •       ... cut 17 more bid levels ...
  •     ]
  •   }
  • ]
  • {
  •   "asset_id_base": "BTC",
  •   "rates": [
  •     {
  •       "time": "2017-07-09T11:03:39.3143739Z",
  •       "asset_id_quote": "ETH",
  •       "rate": 0.095830155
  •     },
  •     {
  •       "time": "2017-07-09T11:04:50.6070000Z",
  •       "asset_id_quote": "JPY",
  •       "rate": 291117.96954209290933276041852
  •     },
  •     {
  •       "time": "2017-07-09T11:04:50.8100000Z",
  •       "asset_id_quote": "USD",
  •       "rate": 2559.5062916916044630438984651
  •     }
  •   ]
  • }
  • [
  •   {
  •     "time_period_start": "2017-08-12T00:00:00.0000000Z",
  •     "time_period_end": "2017-08-13T00:00:00.0000000Z",
  •     "time_open": "2017-08-12T00:00:01.0000000Z",
  •     "time_close": "2017-08-12T23:59:07.0000000Z",
  •     "price_open": 3651.740000000,
  •     "price_high": 3934.000000000,
  •     "price_low": 3586.950000000,
  •     "price_close": 3855.100000000,
  •     "volume_traded": 12351.074661428,
  •     "trades_count": 21254
  •   },
  •   {
  •     "time_period_start": "2017-08-11T00:00:00.0000000Z",
  •     "time_period_end": "2017-08-12T00:00:00.0000000Z",
  •     "time_open": "2017-08-11T00:00:28.0000000Z",
  •     "time_close": "2017-08-11T23:59:56.0000000Z",
  •     "price_open": 3410.000000000,
  •   ... cut ...
  • [{
  •   "id": 884122865955635200,
  •   "time_coinapi": "2017-07-09T18:51:32.1090000Z",
  •   "timestamp_ms": 1499626292109,
  •   "text": "RT @BlockWatcher: Sun Jul  9 20:47:27 2017
  • (7:44)\nUSD : 2558.76\nBlk#: 474980\nSize: 975.7
  • KB\nTXs:  1836\nPool: 9558 (10.4 MB)\nSegW:
  • 40.97%\n#b…",
  •   ... cut ...
  • },
  • {
  •   "id": 884122865238515713,
  •   "time_coinapi": "2017-07-09T18:51:31.9380000Z",
  •   "timestamp_ms": 1499626291938,
  •   "text": "RT @blockchainbot: New #bitcoin block
  • 000000000000000000464ece46492d439366b9242b655c83008efe8e
  • 1f2bef19 mined at height 474980.",
  •   ... cut ...
  • }]
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • [{
  •   "symbol_id": "BITSTAMP_SPOT_BTC_USD",
  •   "exchange_id": "BITSTAMP",
  •   "symbol_type": "SPOT",
  •   "asset_id_base": "BTC",
  •   "asset_id_quote": "USD"
  •  },
  •  {
  •   "symbol_id": "DERIBIT_OPT_BTC_USD_170331_500_P",
  •   "exchange_id": "DERIBIT",
  •   "symbol_type": "OPTION",
  •   "asset_id_base": "BTC",
  •   "asset_id_quote": "USD",
  •   "option_type_is_call": false,
  •   "option_strike_price": 500.000000000,
  •   "option_contract_unit": 1.000000000,
  •   "option_exercise_style": "EUROPEAN",
  •   "option_expiration_time":
  • "2017-03-31T10:00:00.0000000"
  • }]
  • [
  •   {
  •     "asset_id": "USD",
  •     "name": "US Dollar",
  •     "type_is_crypto": 0
  •   },
  •   {
  •     "asset_id": "BTC",
  •     "name": "Bitcoin",
  •     "type_is_crypto": 1
  •   },
  •   {
  •     "asset_id": "ETH",
  •     "name": "Ethereum",
  •     "type_is_crypto": 1
  •   },
  •   {
  •     "asset_id": "XRP",
  •     "name": "Ripple",
  •   ... cut ...
  • [
  •   {
  •     "exchange_id": "BITSTAMP",
  •     "website": "https://www.bitstamp.net/",
  •     "name": "Bitstamp Ltd."
  •   },
  •   {
  •     "exchange_id": "POLONIEX",
  •     "website": "https://poloniex.com/",
  •     "name": "POLONIEX"
  •   },
  •   {
  •     "exchange_id": "COINBASE",
  •     "website": "https://www.gdax.com/",
  •     "name": "GDAX"
  •   },
  •   {
  •     "exchange_id": "OKCOIN_CNY",
  •     "website": "https://www.okcoin.cn/",
  •   ... cut ...
  • [
  •   {
  •     "symbol_id": "COINBASE_SPOT_ETH_USD",
  •     "time_exchange": "2017-07-09T11:15:04.2760000",
  •     "time_coinapi": "2017-07-09T11:14:30.8303308",
  •     "ask_price": 245.020000000,
  •     "ask_size": 110.698159470,
  •     "bid_price": 245.010000000,
  •     "bid_size": 8.051452000
  •   },
  •   {
  •     "symbol_id": "BITSTAMP_SPOT_BTC_USD",
  •     "time_exchange": "2017-07-09T11:14:39.2755858",
  •     "time_coinapi": "2017-07-09T11:14:39.4025858",
  •     "ask_price": 2536.000000000,
  •     "ask_size": 1.186175560,
  •     "bid_price": 2534.560000000,
  •     "bid_size": 0.895395050
  •   }
  • ]
  • [
  •   {
  •     "symbol_id": "BITSTAMP_SPOT_BTC_USD",
  •     "time_exchange": "2017-07-09T11:16:26.795262",
  •     "time_coinapi": "2017-07-09T11:16:26.918262",
  •     "asks": [
  •       { "price": 2536.000000000, "size": 0.937123030 },
  •       { "price": 2537.510000000, "size": 0.025000000 },
  •       { "price": 2539.630000000, "size": 0.740000000 },
  •       ... cut 17 more ask levels ...
  •     ],
  •     "bids": [
  •       { "price": 2534.850000000, "size": 5.998300000 },
  •       { "price": 2534.840000000, "size": 0.216000000 },
  •       { "price": 2534.830000000, "size": 3.103548090 },
  •       ... cut 17 more bid levels ...
  •     ]
  •   }
  • ]
  • {
  •   "asset_id_base": "BTC",
  •   "rates": [
  •     {
  •       "time": "2017-07-09T11:03:39.3143739Z",
  •       "asset_id_quote": "ETH",
  •       "rate": 0.095830155
  •     },
  •     {
  •       "time": "2017-07-09T11:04:50.6070000Z",
  •       "asset_id_quote": "JPY",
  •       "rate": 291117.96954209290933276041852
  •     },
  •     {
  •       "time": "2017-07-09T11:04:50.8100000Z",
  •       "asset_id_quote": "USD",
  •       "rate": 2559.5062916916044630438984651
  •     }
  •   ]
  • }
  • [
  •   {
  •     "time_period_start": "2017-08-12T00:00:00.0000000Z",
  •     "time_period_end": "2017-08-13T00:00:00.0000000Z",
  •     "time_open": "2017-08-12T00:00:01.0000000Z",
  •     "time_close": "2017-08-12T23:59:07.0000000Z",
  •     "price_open": 3651.740000000,
  •     "price_high": 3934.000000000,
  •     "price_low": 3586.950000000,
  •     "price_close": 3855.100000000,
  •     "volume_traded": 12351.074661428,
  •     "trades_count": 21254
  •   },
  •   {
  •     "time_period_start": "2017-08-11T00:00:00.0000000Z",
  •     "time_period_end": "2017-08-12T00:00:00.0000000Z",
  •     "time_open": "2017-08-11T00:00:28.0000000Z",
  •     "time_close": "2017-08-11T23:59:56.0000000Z",
  •     "price_open": 3410.000000000,
  •   ... cut ...
  • [{
  •   "id": 884122865955635200,
  •   "time_coinapi": "2017-07-09T18:51:32.1090000Z",
  •   "timestamp_ms": 1499626292109,
  •   "text": "RT @BlockWatcher: Sun Jul  9 20:47:27 2017
  • (7:44)\nUSD : 2558.76\nBlk#: 474980\nSize: 975.7
  • KB\nTXs:  1836\nPool: 9558 (10.4 MB)\nSegW:
  • 40.97%\n#b…",
  •   ... cut ...
  • },
  • {
  •   "id": 884122865238515713,
  •   "time_coinapi": "2017-07-09T18:51:31.9380000Z",
  •   "timestamp_ms": 1499626291938,
  •   "text": "RT @blockchainbot: New #bitcoin block
  • 000000000000000000464ece46492d439366b9242b655c83008efe8e
  • 1f2bef19 mined at height 474980.",
  •   ... cut ...
  • }]

{real time and
history data}

In addition to a real-time data streaming service, we provide access to a database of historical market data.

The CoinAPI database currently holds more than 20 TB of raw and preprocessed market data available through the RESTful protocol.

Check our data availability listing.

chart chart

{our customers}

Customer satisfaction have very high priority to us. Take a look what our customers and friends are saying about us.

{high available
global CDN}

Our infrastructure is located in
the US, the EU, and Asia, and is designed
to transfer data between exchanges and
CoinAPI customers in a highly reliable way
without introducing any signifiant
additional latency.

CoinAPI customers are automatically
connected to the API server
closest to them geographically,
and re-routed to backup infrastructure
in case of any performance issues or malfunctions.

Check our StatusPage for live insights.

use <cases/>

systematic trading
systematic trading
Use our history intraday market data for backtesting your models, and our real-time market data stream for live trading and proactive portfolio risk management.
portfolio valuation
portfolio valuation
Get a precise valuation of portfolios containing multiple cryptocurrency assets, using a single API call.
third party integrations
third party integrations
Integrate our data into your application with simple-to-use SDK, available in most popular programming languages.
big data science
big data science
Our terabytes of raw and preprocessed market data are available for research and analysis from environments like Python, R or Matlab. We can deliver data to you on demand, whenever you need it, with an easy-to-use API.
exchange rates
exchange rates
Get the most accurate exchange rates, calculated by averaging the volume weighted price traded over multiple markets, by incorporating both active and passive market data, and by using the foreign exchange reference rates of various central banks.
market making
market making
A complete real-time knowledge of the status of all markets makes it easier to run market-making strategies.

{wanna try?}

This is perhaps the perfect moment to stop reading
and do some clicking instead.

Get a free API key