1.-Download the module from the official website of addons prestashop
2.-Upload the zip file in your prestashop to install the module.
3.-Sign up at https://www.inespay.com/contacto/ and choose your rate; Basic or pro (you can see the rates at https://www.inespay.com/inespay-ecommerce/)
4.-You will receive an email with access to your dashboard of INESPAY to be able to control the payments that are initiated you from your ecommerce.
5.-Copy the credentials for the test environment; API-Key and Api-Token that are in the "credentials" section of your dashboard and paste them into the INESPAY module in your prestashop that you installed in step 2.
6.-You will already have the payment gateway of INESPAY in test mode, correctly integrated in your prestashop, make several test payments.
7.- In the payment of tests, choose the first bank from the drop down bank and use the following credentials:
- Password: 2233
- Second signature: 2233
-firma by sms: 2233
8.-Once you have been able to make several test payments correctly, you can now request the final API-Key and Api-Token keys, for this, you must send the documentation that we must legally require you at the following email firstname.lastname@example.org
9.-You will receive an email informing you that your user has change into the production environment for full operation.
10.-In the "credentials" section of your dashboard select "UAT mode" and copy the new the API-Key and Api-Token credentials in your prestashop module, this way your payment gateway is already prepared to receive real payments.