Check Payment API

key

string

required

Defaults to JPM7Fg

This parameter must contain the merchant key that is provided by PayU.

command

const

enum

required

This parameter must contain the name of the web service, that is, check_payment.

Allowed:

var1

string

required

In this parameter, you must include the PayU ID (mihpayid).

hash

string

required

It is used to avoid the possibility of transaction tampering. Hash formula: sha512(key|command|var1|salt)