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[PLUS] Accessing Kraken API Data with Python

by CryptoDataDownload

This is a brief tutorial with working example code to how to download market data from the Kraken exchange via their public REST API using Python. (*Please note that Kraken's API has terms of service and market data usage that may have restrictions not covered here, and so you should consult with Kraken directly if you have any questions concerning their API - this tutorial is not officially endorsed by Kraken, and CDD is not affiliated with the Kraken exchange. This tutorial should be used for your informational purposes*).


Three Examples in One Script

The Python code we provide actually gives examples for up to 3 different ways to access Kraken API historical data:
(1) Fetch OHLC Close Candlesticks using a function. User must provide a cryptocurrency pair and the timeframe granularity of which they want data (Day, Hour, Minute etc)
(2) Fetch the Bid/Ask Spread Data for any cryptocurrency pair. This sort of information is crucial for determining liquidity conditions in terms of crisis.
(3) Retrieve historical trade prints data for a given currency pair. This function demonstrates how to actually pull the trade results history (ie. Buy order of 100K BTCUSD).
Each script runs by passing a cryptocurrency pair to the function(s).

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Notice: Information contained herein is not and should not be construed as an offer, solicitation, or recommendation to buy or sell securities. The information has been obtained from sources we believe to be reliable; however no guarantee is made or implied with respect to its accuracy, timeliness, or completeness. Author does not own the any crypto currency discussed. The information and content are subject to change without notice. CryptoDataDownload and its affiliates do not provide investment, tax, legal or accounting advice.

This material has been prepared for informational purposes only and is the opinion of the author, and is not intended to provide, and should not be relied on for, investment, tax, legal, accounting advice. You should consult your own investment, tax, legal and accounting advisors before engaging in any transaction. All content published by CryptoDataDownload is not an endorsement whatsoever. CryptoDataDownload was not compensated to submit this article. Please also visit our Privacy policy; disclaimer; and terms and conditions page for further information.

THE PERFORMANCE OF TRADING SYSTEMS IS BASED ON THE USE OF COMPUTERIZED SYSTEM LOGIC. IT IS HYPOTHETICAL. PLEASE NOTE THE FOLLOWING DISCLAIMER. CFTC RULE 4.41: HYPOTHETICAL OR SIMULATED PERFORMANCE RESULTS HAVE CERTAIN LIMITATIONS. UNLIKE AN ACTUAL PERFORMANCE RECORD, SIMULATED RESULTS DO NOT REPRESENT ACTUAL TRADING. ALSO, SINCE THE TRADES HAVE NOT BEEN EXECUTED, THE RESULTS MAY HAVE UNDER-OR-OVER COMPENSATED FOR THE IMPACT, IF ANY, OF CERTAIN MARKET FACTORS, SUCH AS LACK OF LIQUIDITY. SIMULATED TRADING PROGRAMS IN GENERAL ARE ALSO SUBJECT TO THE FACT THAT THEY ARE DESIGNED WITH THE BENEFIT OF HINDSIGHT. NO REPRESENTATION IS BEING MADE THAT ANY ACCOUNT WILL OR IS LIKELY TO ACHIEVE PROFIT OR LOSSES SIMILAR TO THOSE SHOWN. U.S. GOVERNMENT REQUIRED DISCLAIMER: COMMODITY FUTURES TRADING COMMISSION. FUTURES AND OPTIONS TRADING HAS LARGE POTENTIAL REWARDS, BUT ALSO LARGE POTENTIAL RISK. YOU MUST BE AWARE OF THE RISKS AND BE WILLING TO ACCEPT THEM IN ORDER TO INVEST IN THE FUTURES AND OPTIONS MARKETS. DON’T TRADE WITH MONEY YOU CAN’T AFFORD TO LOSE. THIS IS NEITHER A SOLICITATION NOR AN OFFER TO BUY/SELL FUTURES OR OPTIONS. NO REPRESENTATION IS BEING MADE THAT ANY ACCOUNT WILL OR IS LIKELY TO ACHIEVE PROFITS OR LOSSES SIMILAR TO THOSE DISCUSSED ON THIS WEBSITE. THE PAST PERFORMANCE OF ANY TRADING SYSTEM OR METHODOLOGY IS NOT NECESSARILY INDICATIVE OF FUTURE RESULTS.
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Step into the full potential of your cryptocurrency research and market analysis with CryptoDataDownload. Access free historical data in CSV format, unlock unusual option activity signals, explore Plus+ Python code examples (where every line of code is commented), and tap premium aggregated file resources and bespoke data sets. Trusted by academics worldwide, we offer comprehensive data to empower traders, researchers, and enthusiasts alike.

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