Recently, CoinMarketCap shut down their free public API.
CRYPTOFINANCE purchased a commercial license to their new Pro API, and give you access to all their market pairs data in real-time.
All market data is available in USD, or any other fiat or cryptocurrency with a single function call:
Every exchange has a different API and some don't fit natively in a spreadsheet (IDEX, Poloniex, etc).
CRYPTOFINANCE fixes this by converting the format in real-time for each API call.
A proxy server is a relay that works on your behalf.
By using a proxy server between the data source and your spreadsheet, you will be able to maintain your data feed regardless of any API format changes or bans.
Binance and Bitfinex are known to frequently ban requests (error 429) from Google Sheets IP addresses. The CRYPTOFINANCE proxy service fixes this.
The Data Availability Service only includes real-time price data. Historical data is available for an additional fee.
No, the Google Sheets API call quota still remains. But using full listing calls will help you avoid hitting this quota.
Just reply to either your CRYPTOFINANCE API key or invoice emails and we’ll cancel your subscription. No questions asked.
Yes, we use Stripe to process all payments. We never see or store your credit card details.
Right after subscribing you will get an API key to input in the add-on. It is not linked to your Google Account in any way. We’ll also email you your API key.
Send us an email and we’ll send you a link to a secure form to update your card details.