Hello JayJuanGee,
You may have noticed the page is broken. I was getting data from coingecko, and they decided to close their API.
{
"error": {
"status": {
"timestamp": "2024-03-28T00:23:30.584+00:00",
"error_code": 10012,
"error_message": "Your request exceeds the allowed time range. Public API users are limited to querying historical data within the past 365 days. Upgrade to a paid plan to enjoy full historical data access: https://www.coingecko.com/en/api/pricing. "
}
}
}
I will look somewhere else for a free bitcoin price data API... maybe someone has a good suggestion? Maybe binance (this is probably the easiest choice, BTC USDT data from binance)
I have stored locally price data from 2010 to 2021

Tool is back online.
I was able to continue using coingecko.
As coingecko allow up to 365 days of historical data in their free plan, and as historical data is static, I just downloaded all historical data.
I also made a small code to check for changes in the last days of their free api plan. So, it will theoretically update our downloaded historical data once a day. Looks to be perfect. let's see in the next days if it updates well!