## Configure Affirm
1\. Sign into your Buyist dashboard. 2\. On the left hand menu, select **Integrations > Payment Systems**. 3\. Locate **Affirm** under the list of _Payment Systems_. 4\. Update your Affirm Settings:
| Setting | Description |
| **Enable** | Enables Affirm. |
| **Test Mode** | Enables Affirm in sandbox mode. |
| **Show Prequalify Link** | Display promotional messaging at checkout. |
Prequalify Link example
| Setting | Description |
| **Show in Popup** | Enables Affirm loan application flow in a modal while remaining on your site instead of redirecting to Affirm loan application flow. |
| **Auto Capture** | Auto Capture will capture your Affirm charge automatically on completed Affirm checkout. |
| **Public Key** | Enter the **Public Key** from your [Affirm dashboard](🔗). (If using Test Mode is enabled, use your [Affirm sandbox keys](🔗) |
| **Private Key** | Enter the Private Key from your [Affirm dashboard](🔗). (If using Test Mode is enabled, use your [Affirm sandbox keys](🔗) |
