This is the card or bank account token. Refer to the Card tokenization or Direct debit (E-mandate) section of the documentation to learn more about retrieving the token.

This is the email address of the customer. Note: This has to be the exact email address passed during the initial charge.

This is the specified currency to charge the card in, It can be NGN, GHS, KES, UGX, TZS, USD etc.

This is the ISO country code of the merchant e.g. NG, GH, KE etc.

This is a unique reference, unique to the particular transaction being carried out.

This is the url your customer's will be redirected to after completing payment.

This is the first name of the card holder or the customer

This is the last name of the card holder or the customer

This is a custom description added by the merchant

This is the fingerpringt for the device being used. It can be generated using a library on whatever platform is being used

Pass your secret key as a bearer token on the request header to authorize this call