SaaS Stack documentation

SaaS Stack is a NestJS API, a React web app, an Expo app and an Astro site, with sign-in, billing, teams, email and background jobs already built. Pick what you came to do.

I want to…	Read
Run it on my machine	Quick start
Put my name on it	Make it yours
Turn my idea into the product	Start your product
Give it my own look	Change the design
Understand the code before I change it	Architecture
Build my first feature	Add a resource
Have my coding agent build features	Build with your coding agent
Update screens live	Realtime
Tell people what needs them	Notifications
Know what people do with it	Product analytics
Charge for something	Charge for a feature, or usage
Put my words on the website	Marketing site
Build the mobile app	Mobile app, then Mobile builds
Take payments	Stripe, or Polar as merchant of record
Send real email	Email provider
Go to production	Railway or AWS, then the launch checklist
See everything that is included	What’s included
Test what I build	Test your features
Know it is up, and safe	Health checks and Security
See what is slow, or failing	Traces and metrics
Hear about errors before customers do	Error reporting
Fix an error	Troubleshooting

These pages are also in the repository, in docs/, so your coding agent can read them.