Check Payment

In situations where you want to redirect your users to a custom page after a successful payment, it is good to check that that the obtained variables (sent to your page from the payment form) are valid. This method allows validate them, in order to ensure that they come from a valid transaction. All results are in JSON.

This method is accessed by https://serialkeymanager.com/Ext/CheckPayment

Parameters

Parameter	Description	Remarks
id	payment form id	required
reference	an order reference returned by either PayPal or Stripe	required
orderId	the local order id (used by Serial Key Manager)	required

Results

Parameter	Description	Remarks
state	if the values (id, reference, orderId) are correct, state will be true. False otherwise.	always returned

Example results

{"state":true}

Errors

Error

Some (or all) of the parameters were in an incorrect format.

Error Remarks

The error will be thrown if some of the parameters have a default value, for example if id=-1, reference=null and orderId=-1.