Looking for branding ideas to name an internal "currency" for a developer tool

Hi there, We are working on an application and we are looking to introduce an internal currency/credit system so that users can exchange for calls to our services. Since some of the services are heavier than others, we want to point a "weight" or a price in each service. Ultimately, users will have a number of credits/coins that they can consume by calling different services. In terms of the name, I tend to not like the term "coin" since it reminds me of crypto etc. Credits is also an idea but it also makes connections to pre purchased credits (githb and others). Do you agree? Other ideas? Gems? Chips? We would like to decide by tomorrow so any ideas are super welcome! cheers, Nikolas