Integration of Smart Payment and INTERKASSA Payments

In order to start accepting INTERKASSA payment for your products, you need to configure the list of payment systems - https://smartpayment.pro/app/profile/edit ​

Mark "Enable payment in INTERKASSA":​

Next you'll need to fill in "Store identifier(ik_shop_id)" and "The private key (secret_key)"

In order to get your "Store identifier(ik_shop_id)" and "The private key (secret_key)" Register an accoun on INTERKASSA, or Log in into existig INTERKASSA account - https://www.interkassa.com/login
Instructions on how to create your store you can find in the following link - 

https://www.interkassa.com/technical-integration.

Store ID (ik_shop_id) you can find here - https://www.interkassa.com/account/checkout:

Next you need to chose the currency:

In order to do this, go to the settings:

In the "Payment settings" tab chose the currency in which you want to receive payments:

In the field "checkout currency" choose the currency, that is available in INTERKASSA.

To get the "The private key (secret_key)" go to the "Security" tab and copy the "Sign key" from there:

Also make sure to activate the "Verify signature in payment request" and set the subscription algorithm - MD5.

It can be found in the "Interface" tab.

Don't forget to save the changes:

Copy your INYERKASSA "Store identifier(ik_shop_id)" and "The private key (secret_key)" into the corresponding fields inside of Smart Payment and press "Save":

After that, when you order, you will receive a payment method "INTERKASSA":

In order to check whether you have set everything up correctly, click on the "Pay" button and you should be redirected to the INTERKASSA payment page:

Now you can accept payment via INTERKASSA!

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If you have any questions, please contact support.

Sincerely, Smart Payment Team!