Tron



Offline



Activity: 588

Merit: 107







Full MemberActivity: 588Merit: 107 Re: [IDEA] - Price of BTC at specific point in time May 29, 2014, 02:23:32 AM #5



Here is an example call. I have changed my API Key, so you'll need to get your own. Right now the API is free, just sign up for a 30 day account.

Go to 'Account Settings' and then 'Settings' to activate and retrieve your own API Key.



https://coincpa.com/api/get_coin_value_by_date?apikey=AK533c3be6e4bbc5675cd54da2&coincode=BTC&date=2009-01-03¤cy=USD



We support roughly 80 crypto currencies like BTC, IFC, LTC, DOGE, etc.



We have conversions to these fiat currencies:



US Dollar USD

Euro EUR

British Pound GBP

Chinese Yuan Renminbi CNY

Japanese Yen JPY

Australian Dollar AUD

Canadian Dollar CAD

Swiss Franc CHF

Singapore Dollar SGD

Hong Kong Dollar HKD





The conversions are done using the Forex market information on the date requested so it takes into account not just the USD value of the coin on the date, but the currency conversion ratios for that date as well.



Our data goes back to the beginning of Bitcoin (1/3/2009) for Bitcoin even when the value was 0.00, and most other coins we support go back to the beginning of this year or earlier. We have another API call (get_capabilities) that will tell you the date at which we have market data for a specific coin.



Our API documentation is here:

https://coincpa.com/api_docs



The documentation for this specific API call is here:

https://coincpa.com/api_docs?api_id=15



You can pass in a date, a crypto-currency code like BTC, LTC, DOGE, IFC, etc., a fiat code like EUR, JPY, CNY, GBP, and we'll give you the value of the coin on the date you entered.



If you want just the value, and not the JSON with success code, message, value, etc, then also tack on '&raw', and CoinCPA will just give you the value.



Please do not abuse this API. We will turn off API Keys that abuse it.



We may charge for this API in the future, or it may continue to be free, but for now any account holder can get a free API Key and use the API.



If you are an investor with an interest in CoinCPA, please PM me.



If you have historic coin value data that pre-dates ours, please PM me as we would love to provide a more complete history.



If you track more than one or two coins, try us out. We go way beyond the spreadsheet and track your crypto-currency value in real-time with notifications.



Don't see your favorite coin on our system, come vote - we add coins with community support:

https://coincpa.com/coinvote



We are working on some interesting things, so follow us on Twitter @CoinCPA or on Facebook.



Tron

CoinCPA

https://CoinCPA.com



























CoinCPA.com is moving in this direction. This post prompted us to accelerate our release of this API.Here is an example call. I have changed my API Key, so you'll need to get your own. Right now the API is free, just sign up for a 30 day account.Go to 'Account Settings' and then 'Settings' to activate and retrieve your own API Key.We support roughly 80 crypto currencies like BTC, IFC, LTC, DOGE, etc.We have conversions to these fiat currencies:US Dollar USDEuro EURBritish Pound GBPChinese Yuan Renminbi CNYJapanese Yen JPYAustralian Dollar AUDCanadian Dollar CADSwiss Franc CHFSingapore Dollar SGDHong Kong Dollar HKDThe conversions are done using the Forex market information on the date requested so it takes into account not just the USD value of the coin on the date, but the currency conversion ratios for that date as well.Our data goes back to the beginning of Bitcoin (1/3/2009) for Bitcoin even when the value was 0.00, and most other coins we support go back to the beginning of this year or earlier. We have another API call (get_capabilities) that will tell you the date at which we have market data for a specific coin.Our API documentation is here:The documentation for this specific API call is here:You can pass in a date, a crypto-currency code like BTC, LTC, DOGE, IFC, etc., a fiat code like EUR, JPY, CNY, GBP, and we'll give you the value of the coin on the date you entered.If you want just the value, and not the JSON with success code, message, value, etc, then also tack on '&raw', and CoinCPA will just give you the value.Please do not abuse this API. We will turn off API Keys that abuse it.We may charge for this API in the future, or it may continue to be free, but for now any account holder can get a free API Key and use the API.If you are an investor with an interest in CoinCPA, please PM me.If you have historic coin value data that pre-dates ours, please PM me as we would love to provide a more complete history.If you track more than one or two coins, try us out. We go way beyond the spreadsheet and track your crypto-currency value in real-time with notifications.Don't see your favorite coin on our system, come vote - we add coins with community support:We are working on some interesting things, so follow us on Twitter @CoinCPA or on Facebook.TronCoinCPA