Hi, ive created my first workflow for check the value, and go to CoinMarketCap.com to check out with more details the crypto.
https://www.buymeacoffee.com/post/edit/720053
https://www.buymeacoffee.com/post/edit/720053
https://www.buymeacoffee.com/post/edit/720053
https://www.buymeacoffee.com/post/edit/720053
Configure the api_key that you can get from https://coinmarketcap.com/api/ and set variable on alfred.
To use just type 'crypto btc' or 'crypto bitcoin' just like the screenshoot.