General
Common questions about MantleKit
What is MantleKit?
MantleKit is a premium NextJS boilerplate and starter kit designed for indie hackers, freelancers, and agencies. It comes with production-ready themes, authentication, payments, ecommerce, and more — everything you need to launch a SaaS or web application quickly.
How do I get started?
After purchasing, run npx create-mantlekit --key YOUR-KEY to set up your project. The CLI will guide you through choosing your theme, payment provider, and features. You'll have a running app in under 5 minutes.
What tech stack does MantleKit use?
MantleKit is built on Next.js (App Router), TypeScript, Tailwind CSS, Shadcn/UI, and Supabase. Payments are handled via Stripe, Lemon Squeezy, or Polar. Email is sent via Resend or Mailgun.
Can I use MantleKit for client projects?
Yes, with the Agency tier. The Agency licence allows unlimited commercial use for client projects. The Starter and Pro tiers are for personal use only.