Openexchange rates + redis cache
import { OpenExchangeCached } from "openexchange-cached"
import {RedisClient} from "redis"
const redisClient = new RedisClient({})
const OPEN_EXCHANGE_API_KEY = "xxx"
await OpenExchangeCached.loadRates({ apiKey: OPEN_EXCHANGE_API_KEY, redisClient }),
OpenExchangeCached.getRates()