search

efdevcon / pretix-eth-payment-plugin

An etheruem payment provider plugin for pretix
Other
42 stars 21 forks source link

Auto-Update ETH & DAI price #203

Open theschweitz opened 2 years ago

theschweitz commented 2 years ago

We currently have to Update ETH & DAI price manually on the backend - this requires a daily or twice-daily update for the user on the backend. It was initially intentional not to use external APIs/data for this plugin, but in the effort to make it easy for organizers, updating daily (or hourly in cases of extreme volatility) is not ideal.

Perhaps there's a way we can source price data from multiple endpoints.

Also to be taken into consideration: This fix would need to read Event Currency data from Pretix, and input price as Event Currency.

mikulas-mrva commented 2 years ago

Most likely we would use the MakerDAO for USD, there is a ChainLink oracle for EUR to be investigated.