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Vercel Doorman Documentation

Welcome to the Vercel Doorman documentation. Doorman is a CLI tool for managing firewall rules as code across multiple providers, enabling Infrastructure as Code (IaC) for your security configuration.

Quick Links

• Getting Started — Install and configure Doorman in minutes
• Configuration — Learn about the configuration file format
• Commands Overview — Full reference for all CLI commands
• Templates — Pre-built rule templates for common security patterns
• Examples — Real-world configuration examples

What is Vercel Doorman?

Vercel Doorman lets you manage Vercel Firewall and Cloudflare WAF rules as code. Define your security rules in a JSON configuration file, version control them with Git, validate them in CI, and deploy them automatically.

Key Features

• Multi-Provider Support — Manage Vercel and Cloudflare firewalls through a unified CLI
• Rule Management — Create, update, delete, and sync firewall rules
• Configuration as Code — JSON-based configuration with schema validation
• Template System — Pre-built rule templates for common security patterns
• Validation — Built-in configuration validation to prevent deployment errors
• CI/CD Integration — Designed for automated deployment pipelines

Supported Providers

Provider	Status	Features
Vercel Firewall	Stable	Full CRUD, sync, validation, templates
Cloudflare WAF	Stable	Rulesets, rules, Lists API, rule translation

Getting Help

• GitHub Repository
• GitHub Issues
• npm Package