Supastarter is a SaaS starter kit built on Next.js, React, and TypeScript that provides the infrastructure a new software-as-a-service product needs before its first customer arrives. It is aimed at founders, indie hackers, agencies, and teams who want to spend their early development time on the product itself rather than rebuilding authentication, billing, and account management.
The kit ships as a structured monorepo with password, passkey, magic-link, and OAuth sign-in plus two-factor authentication and role-based permissions, organization and team management with seat-based billing, payment integrations including Stripe, Lemon Squeezy, and Polar, transactional email and background job handling, a type-safe API with OpenAPI specs, multi-language support with a language switcher, and Docker support for deployment on serverless or traditional hosting. It also includes an AGENTS.md file and an Agent Skills specification meant to help coding agents such as Cursor or Claude Code navigate and extend the codebase.
Access is sold as a one-time purchase rather than a subscription, with a Solo tier covering a single developer seat for personal projects, a Startup tier covering five seats plus a consulting call for team projects, and an Agency tier covering ten seats with white-label rights and community access; listed prices reflect a promotional discount code shown on the site.
Listed 1 month ago by MakerVote editors · Updated September 2026 · 7 clicks
