# Abmex

> Connect Abmex to your Cademí: the product ID and the postback under Ferramentas with the sale and subscription events.

Connect Abmex to your Cademí so each approved purchase gives the student access on its own. You need the product ID and a postback pointing to Cademí. Abmex 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 **Abmex**.
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 Abmex.
5. The **Gateway connection** section shows the **Product ID** field and the **Postback URL**.

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

## 2. Find the product ID

1. In the Abmex dashboard, open **Produtos** (Products) in the side menu.
2. Copy the number shown next to **ID** on the product you deliver through Cademí.
3. Paste the number into **Product ID** in the Cademí delivery.

## 3. Set up the postback

1. In the Abmex dashboard, open **Ferramentas > PostBack** (Tools > Postback) in the side menu.
2. Pick the product that will send the sales.
3. In **URL**, paste the **Postback URL** of the delivery.
4. Select every sale and subscription event.
5. Click **Cadastrar** (Register) and, in Cademí, save the delivery.

**One postback per product:** Abmex sets up the postback product by product. Repeat these steps for each product you deliver through Cademí.