Hi there,

Thanks for the question!

When you see the price field in a RevenueCat webhook payload, you’re looking at the USD-equivalent of whatever local price your customer actually paid. Here’s how we get that number:

1. Exchange-Rate Table
   We maintain an internal lookup table of currency exchange rates (for example, EUR→USD, JPY→USD, etc.).

2. Rate at Purchase Time
   At the moment a purchase, we grab the exchange rate for that customer’s currency on that day.

3. Conversion
   We multiply the local purchase price (e.g. €4.99 or ¥600) by the day’s USD exchange rate.

4. Webhook Field
   The result of that calculation is what you see in the webhook’s "price" field.

Hope that clears things up! Let me know if you need help with anything else.

Best,

Hussain