devtools

SaaS-Boilerplate: Faster SaaS Setup

Name: SaaS-Boilerplate: Faster SaaS Setup
Author: ixartz

Get a full-stack React SaaS app with auth and multi-tenancy.

intermediate⏱ 1-2 hours💵 Free (self-hosted)

7,422 stars1,334 forksTypeScriptGuide quality 9/10 · reviewed Jun 5Updated 9/2/2026100% free · open source

What it is

Use SaaS-Boilerplate to set up a React SaaS app with authentication and multi-tenancy instantly.

Real use case example

"A founder named Emma sets up a new e-commerce website for an eco-friendly store using SaaS-Boilerplate and Next.js. She configures user roles and permission systems in minutes. Within hours, she has a scalable and secure app up and running."

When to use it

•When you want to launch a multi-user web application quickly
•If you need robust authentication and role management out of the box
•For founders who want a production-ready technical starting point without custom infrastructure work

Ready-to-paste prompt

npx create-next-app my-saas-project -e https://github.com/ixartz/SaaS-Boilerplate

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/saas-boilerplate && curl -fsSL https://workflowstacks.com/api/skills/saas-boilerplate/claude-skill -o ~/.claude/skills/saas-boilerplate/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How SaaS-Boilerplate: Faster SaaS Setup works

Codeflow

Free to inspect

SaaS-Boilerplate: Faster SaaS Setup is a small TypeScript project (~2.8k lines across 93 code files, plus 3 test files). Setup is light: install Node.js, run one command. Last commit this month, MIT license, has a test suite.

Size

Small codebase

~2.8k lines · 93 code files · 23 min skim

Setup

Light setup

Install Node.js, run one command.

Runs on

Node.js

No API keys detected

TypeScript 95%CSS 3%JavaScript 2%

Where to start reading

1
README.md
Start here — what it does and how to install it
2
package.json
Dependencies and the commands it exposes
3
src/instrumentation-client.ts
Inside src/ — the main logic begins here

What's in each folder

src/Core code — the actual logic83 files

skills/Prompts, skills & agent definitions1 files

migrations/Folder3 files

public/Images & static assets29 files

.github/CI / automation (GitHub Actions)7 files

.storybook/Tool / agent settings4 files

.vscode/Editor / agent settings4 files

tests/Tests — proof it works4 files

READMEHas testsThin docsCI checksMIT licenseUpdated this month

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/saas-boilerplate && curl -fsSL https://workflowstacks.com/api/skills/saas-boilerplate/claude-skill -o ~/.claude/skills/saas-boilerplate/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

ixartz

Language

TypeScript

Do this with a working workflow

Pages we wrote and tested that put a skill like this to work — importable n8n templates, outcome guides and Claude Desktop configs.

Outcome guide

Write bulk product descriptions for your Shopify store

Export your products to a Google Sheet, run the workflow once, and it fills in a description for every product without one — in your chosen tone. Import the results back into Shopify.