---
title: Add Network Protect API
summary: null
url: >-
  https://www.fastly.com/documentation/reference/changes/2026/09/add-network-protect-api
---

You can now configure Network Protect programmatically using the new [Network Protect API](https://www.fastly.com/documentation/reference/api/network-protect). This API lets you register customer-owned IP prefixes, configure GRE delivery endpoints, manage reusable source prefix lists, and define ordered rules for filtering network-layer DDoS traffic.