Setting up Quaderno for sales tax calculations for Kajabi

What is Quaderno

Quaderno is a sales tax management solution that provides automatic tax compliance for online businesses worldwide. Quaderno helps businesses to comply with tax laws in any country, and also provides a sales tax API that can be used to charge the appropriate sales taxes for customers based on where they're purchasing from.

In addition to sales tax management, Quaderno offers automatic invoicing, instant tax reports, a variety of useful integrations.

How does Quaderno work with CheckoutJoy

Quaderno integration is available for customers that use CheckoutJoy's custom checkout pages. After a simple setup, the CheckoutJoy+Quaderno integration provides automatic tax calculation, sales receipts, and invoices for your sales around the world.

Sales tax calculations

Using the Quaderno API, CheckoutJoy will calculate sales taxes on your checkout pages based on where your customers are from. Since we're calling the API from our secure hosted checkout pages, this feature is only available if you have the Pro package.

Receipts and Invoices

After a successful checkout, CheckoutJoy will create an invoice in your Quaderno account.

Setting up your Quaderno account with CheckoutJoy

Navigate to Settings > Integrations > Quaderno to set up CheckoutJoy to work with your Quaderno account.

We need the following 3 settings from your Quaderno account:

Private keyWe use the private key from our backend when creating invoices. The private key is encrypted and stored securely and only accessible by our backend.
Publishable keyWe use this key on the checkout pages to communicate with the Quaderno API when calculating taxes.
API UrlYour unique Quaderno API URL


The following options are available when setting up your Quaderno account:

Create Quaderno Invoices on CheckoutWhen this is enabled, CheckoutJoy will create an invoice in your Quaderno account after a successful checkout.
Record EvidenceWhen this is enabled, CheckoutJoy will record an Evidence record after a successful purchase.

Finding your API Credentials

You will find your accout credentials in your user menu (top right corner of the Quaderno dashboard), under API Keys.

finding your PayFast Merchant ID and Merchant Key