# Sixbase

> Connect Sixbase to your Cademí: the product or plan ID in the delivery and the Postback URL to set up in your Sixbase account.

Connect Sixbase to your Cademí so each approved purchase gives the student access on its own. You need the product ID (or the plan ID) and a postback pointing to Cademí. Sixbase does not ask for a token.

## 1. Create the delivery in Cademí

1. In the Cademí dashboard, open **Sales > Deliveries** and add a delivery.
2. In **Select a Gateway**, pick **Sixbase**.
3. In **Delivery Name**, enter a name that helps you recognize it later.
4. In **Sales Mode**, choose **One-time sale** or **Subscription**, matching the product on Sixbase.
5. The **Gateway connection** section shows the **Product ID or Plan ID** field and the **Postback URL**.

Keep the delivery open: you come back to it in the next steps.

## 2. Find the product or plan ID

1. In your Sixbase account, copy the ID of the product (or plan) you deliver through Cademí.
2. Paste the ID into **Product ID or Plan ID** in the Cademí delivery.

## 3. Set up the postback

The postback address is set up in your Sixbase account: paste the **Postback URL** of the delivery there and save. Then, in Cademí, save the delivery.