Documentation Index
Fetch the complete documentation index at: https://voucherify-pz-test2.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
Customers
Create Customer
Creates a customer object.
<!-- theme: info -->
> 📘 Upsert Mode
>
> If you pass an `id` or a `source_id` that already exists in the customer database, Voucherify will return a related customer object with updated fields.