Open your BigCommerce admin dashboard.

1. Go to Advanced Settings > API Accounts and click on Create API Account > Create V2/V3 API Token


2. Enter an account name e.g. "Convermax SiteSearch". Select "read-only" permissions for two scopes: "Content" and "Products". Click on Save button.

3. Browser will promt you to save the file with new credentials. Save it on disk and send it back to us (dev@convermax.com)