Terraform Provider

When you use ngrok resources as part of production infrastructure, it is an industry best practice to define them using an infrastructure-as-code (IaC) tool like Terraform. We publish an official Terraform provider that consumes the ngrok API to manage ngrok resources in this way.

Consult the documentation for the ngrok Terraform provider on Hashicorp's Terraform Registry.

example.tf

# Configure the ngrok provider
provider "ngrok" {
  api_key = "{API_KEY}"
}

# Provision an ngrok domain
resource "ngrok_reserved_domain" "my_domain" {
  name   = "my-domain.example.com"
  region = "us"
  certificate_management_policy {
    authority        = "letsencrypt"
    private_key_type = "ecdsa"
  }
}