# AstroKit

Astro 5 micro-SaaS boilerplate with Supabase auth and Lemon Squeezy payments

https://topboilerplates.com/astrokit-micro-saas-boilerplate

Framework: Astro | Pricing: paid

## Verdict

Best for: Solo developers who want to launch a small SaaS on Astro with Supabase auth and Lemon Squeezy billing already wired up.

Skip if: You need a Next.js/React SPA rather than Astro's content-first architecture, or want a free/open-source starter to inspect before buying.

## Description

AstroKit is a paid micro-SaaS starter built on Astro 5, React 19 and Tailwind CSS v4, aimed at developers who want to launch a small SaaS product quickly. It comes with Supabase authentication using Row-Level Security, Lemon Squeezy payment integration, and a pre-built admin dashboard with dark mode, all written in TypeScript with production-ready code and documentation.

## Pros and cons

+ Modern stack - Astro 5, React 19, Tailwind v4, TypeScript throughout

+ Auth and payments both pre-integrated (Supabase RLS auth + Lemon Squeezy)

+ Includes a working demo and documentation

- No public GitHub repo to review the code before purchasing

- Exact price wasn't listed on the marketplace page - buyers need to check the maker's site

- Astro's island architecture is a less common choice for full SaaS apps than Next.js or Remix

## Features

- auth-included
- payments-included
- admin-dashboard
- dark-mode
- written-docs

## Stack

- TypeScript
- Tailwind
- Supabase
- Supabase Auth
- Lemon Squeezy

## Links

- Website: https://topboilerplates.com/go/astrokit-micro-saas-boilerplate
- Demo: https://micro-saas-template-psi.vercel.app

## Alternatives

- [IndieKit](https://topboilerplates.com/indiekit)
- [Carrot Seed](https://topboilerplates.com/carrot-seed)
- [ShipFast](https://topboilerplates.com/shipfast)