kasy

CLI for scaffolding production-ready Flutter SaaS apps.

Install

npm install -g kasy-cli

Or run without installing:

npx kasy-cli new

Quick start

kasy new my-app

The wizard will ask for your app name, bundle ID, and backend. A complete Flutter project is generated and ready to run.

Commands

| Command | Description | |---|---| | kasy new [dir] | Create a new Flutter SaaS project | | kasy add <module> | Add a feature to an existing project | | kasy remove <module> | Remove a feature | | kasy doctor | Check your environment (Flutter, Node, CLIs) | | kasy features | List available backends and modules | | kasy deploy [dir] | Deploy backend (Firebase Functions / Supabase) | | kasy ios release [dir] | Build and release to the App Store | | kasy run [dir] | Run the app on a device or simulator |

Backends

• Firebase — Firestore, Cloud Functions, Google Sign-In
• Supabase — PostgreSQL, Edge Functions, RLS policies
• API REST — Express/Node.js server included

Optional modules

sentry · analytics · revenuecat · onboarding · widget · llm_chat · facebook · local_notifications · feedback · ci

Requirements

• Node.js >= 18
• Flutter SDK (any recent stable version)
• Firebase CLI or Supabase CLI (depending on backend)

Languages

The CLI wizard runs in English, Portuguese, or Spanish — detected automatically from your system locale.