ngronk

Questions & Answers

What is ngrok?

ngrok is a cloud networking platform that provides secure tunnels to expose local services to the internet. It acts as an all-in-one gateway for routing, securing, and transforming network traffic for applications, APIs, AI models, and devices running anywhere.

Who is ngrok designed for?

ngrok is designed for developers, operations teams, and enterprises that need to expose local development servers, secure APIs, handle webhooks, or manage traffic to remote services and devices. It helps simplify complex networking infrastructure.

How does ngrok differentiate itself from other networking solutions?

ngrok differentiates itself by offering a consolidated platform that replaces a collection of separate tools like nginx, VPNs, and load balancers. It provides secure tunnels, advanced traffic policies, and built-in features like DDoS protection and global load balancing, all managed from a single cloud gateway.

In what scenarios should ngrok be used?

ngrok should be used when you need to quickly share a local application, deliver and secure APIs, route traffic to AI models, connect to devices in the field, or access remote resources without firewall modifications. It's also effective for debugging webhooks and establishing site-to-site connectivity.

What is a key technical feature of ngrok's platform?

A key technical feature is ngrok's Traffic Policy, an expressive CEL-based rules system. This allows users to define granular rules and actions at various phases of the request lifecycle, such as dynamic routing based on request properties, enforcing OAuth, or applying IP restrictions and WAF rules.