Saving API DATA on a list

trying to make an api call on a list of cryptos. not updating. i want to update the price of the coin and a few other metrics from an API. i want to do this for each crypto on the list.

i have two databases one for static info and another for variable info.
The variable database (the one i want to update daily with API data) references the coin in the database by the static coin unique id.

my current thought process is to just bulk update with an API call but i don’t have it set up correctly at the moment. my other thought is to create a button when clicked runs through the list and make the appropriate API call for each coin but that isn’t working either.

View Of Coin-Static

View of Coin-Data

Current Workflow

Backend Workflow

Good question. I am interested in this as well as I make stock data API calls.