blueish

[sullen grove]

It should be:

Map<String, Object> automaticPaymentMethods =
  new HashMap<>();
automaticPaymentMethods.put("enabled", true);

Map<String, Object> params = new HashMap<>();
params.put(
  "automatic_payment_methods",
  automaticPaymentMethods
);

To enable the automatic payment method, it will be set under automatic_payment_methods.enabled

[karmic pollen]

ok thanks