Traffic Policy

ngrok's Traffic Policy is a powerful configuration language for ngrok endpoints and edges, offering the flexibility to filter, match, manage and orchestrate traffic exactly as you need.

With ngrok's Traffic Policy you can validate incoming traffic, block malicious traffic, rewrite URLs, respond with custom content, forward traffic to your agents running across the globe and more.

Get Started

Learn how traffic policies work, key concepts, examples, and identity management principles.

Quickstart

Apply a traffic policy to your app with the ngrok agent in 5 minutes.

Get started with Traffic Policy →

Learn the Concepts

Deep dive into the parts that make up a traffic policy and how it works.

Examples / Use-Cases

Dive into practical examples, use-cases, and guides to see traffic policies in action.

Traffic Policy Building Blocks

Actions

Utilize actions, such as add-headers and rate-limit, to transform, redirect, and manage traffic flow with advanced control options.

Variables

Use variables to filter, segment, and dynamically configure traffic rules and actions based on specific conditions.

Macros

Apply macros in rule conditions to refine traffic segmentation and configure actions with dynamic precision.