# Resources

- [Currencies](/v1/api-integration/resources/currencies.md)
- [Payment Order Status Codes](/v1/api-integration/resources/payment-order-status-codes.md)
- [Subscription Status Codes](/v1/api-integration/resources/subscription-status-codes.md)
- [Test card numbers](/v1/api-integration/resources/test-card-numbers.md)
