Hello. I hope this is the appropriate place to post this question.

I am in need of a high volume API that I can call on to provide crypto/fiat prices. Free is preferable, but crypto payments would work.

Obviously many onion network-based services have this. Can anyone point me to which APIs people are using for this? Not for anything shady.

Please send me a message if you would rather do that then post it publicly.

Thank you for your time.