code: public OvhPaymentMethod payment_thod_paymentMethodId_finalize_POST(Long paymentMethodId, Long expirationMonth, Long expirationYear, String registrationId) throws IOException {
  		String qPath = "/me/payment/method/{paymentMethodId}/finalize";
  		StringBuilder sb = path(qPath, paymentMethodId);
  		HashMap<String, Object>o = new HashMap<String, Object>();
  		addBody(o, "expirationMonth", expirationMonth);
  		addBody(o, "expirationYear", expirationYear);
  		addBody(o, "registrationId", registrationId);
  		String resp = exec(qPath, "POST", sb.toString(), o);
  		return convertTo(resp, OvhPaymentMethod.class);
  	}
docs: Finalize one payment method registration
  
  REST: POST /me/payment/method/{paymentMethodId}/finalize
  @param paymentMethodId [required] Payment method ID
  @param expirationMonth [required] Expiration month
  @param expirationYear [required] Expiration year
  @param registrationId [required] Registration ID
  
  API beta