# IncreaseBilling

<figure><img src="https://3790748257-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FT43PzcNjyZtWby9yrGd3%2Fuploads%2FTjv3DouVGcUMjBGZ1FP1%2Fimage.png?alt=media&#x26;token=b3e13b66-a701-482a-ac48-39aaf2ba97e7" alt="" width="375"><figcaption></figcaption></figure>

**STEP 1**

Activate and edit the IncreaseBilling gateway.

Enter **Title** and **descriptor**

Enter **apiURL** and **apiKey** obtained from your IncreaseBilling account

Choose to enable **useRecurringAI**

<figure><img src="https://3790748257-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FT43PzcNjyZtWby9yrGd3%2Fuploads%2FWYZVkIydkOHBsKDUO7Z6%2Fimage.png?alt=media&#x26;token=030a9be5-1772-4462-93f4-de8eb9363b3a" alt="" width="375"><figcaption></figcaption></figure>

**STEP 2**

IncreaseBilling may require use of their device fingerprint for fraud prevention.  This is supported on both CheckoutChamp hosted pages and a direct API integration.

* Review IncreaseBilling documentation
  * <https://increasebilling.com/integration#fingerprint>
* Add this script to your checkout page
  * \<script src="https\://\[API\_URL]/checkout/fingerprint">\</script>
  * replace \[API\_URL] with the **apiURL** from Step 1
* If using CheckoutChamp hosted pages
  * add a hidden input to the checkout page body below the script tag
  * \<input type="text" id="device\_fingerprint" name="fraudSessionId" value="">
* If using a direct API integration
  * add a hidden input to the checkout page body below the script tag
  * \<input type="text" id="device\_fingerprint" name="fraudSessionId" value="">
  * pass the input value as fraudSessionId on the [Import Order](https://apidocs.checkoutchamp.com/#275a54c6-b4b0-414c-819b-7387e9a81f58) API call