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KitCore
IntroductionInstallationProject StructureConfiguration
Authentication OverviewSetup & ProvidersProtected Routes & MiddlewareUser Management
Database OverviewSchema & ModelsMigrations & SeedingRow Level Security
Payments OverviewLemon Squeezy SetupSubscription PlansCredit SystemWebhooks & Customer Portal
AI Integration OverviewAI ProvidersChat SystemRAG SystemCost Management
Email ServiceFile StorageCaching & Redis
Color Themes & Dark ModeUI ComponentsCustomization
Security OverviewRate Limiting & ValidationHeaders & CORS
Unit TestsE2E TestsAPI Mocking
Vercel DeploymentCI/CD PipelineProduction Checklist
API Routes ReferenceEnvironment VariablesFAQ & Troubleshooting
Kit Docs
IntroductionInstallationProject StructureConfiguration
Authentication OverviewSetup & ProvidersProtected Routes & MiddlewareUser Management
Database OverviewSchema & ModelsMigrations & SeedingRow Level Security
Payments OverviewLemon Squeezy SetupSubscription PlansCredit SystemWebhooks & Customer Portal
AI Integration OverviewAI ProvidersChat SystemRAG SystemCost Management
Email ServiceFile StorageCaching & Redis
Color Themes & Dark ModeUI ComponentsCustomization
Security OverviewRate Limiting & ValidationHeaders & CORS
Unit TestsE2E TestsAPI Mocking
Vercel DeploymentCI/CD PipelineProduction Checklist
API Routes ReferenceEnvironment VariablesFAQ & Troubleshooting
Kit

Kit Documentation

Everything you need to build and deploy your SaaS application.

Getting Started

Set up your project and learn the fundamentals.

4 articles
Authentication

Clerk integration, protected routes, and user management.

4 articles
Database

Supabase + Prisma schema, migrations, and Row Level Security.

4 articles
Payments

Lemon Squeezy with dual pricing — subscriptions and credits.

5 articles
Ai Integration

Multi-provider AI with chat, RAG, and cost management.

5 articles
Integrations

Email, file storage, and caching services.

3 articles
Styling Theming

Color themes, dark mode, and UI components.

3 articles
Security

Rate limiting, validation, and security headers.

3 articles
Testing

Unit tests, E2E tests, and API mocking.

3 articles
Deployment

Vercel deployment, CI/CD, and production checklist.

3 articles
Reference

API routes, environment variables, and FAQ.

3 articles

Getting Started

New to nextsaas.ai? Start here.

Introduction

What nextsaas.ai Kit includes and how to get your SaaS running in under 30 minutes

Installation

Step-by-step guide to install nextsaas.ai Kit and start your dev server

Project Structure

Understand the directory layout and where to find and add code in nextsaas.ai Kit

Configuration

Configure environment variables, feature flags, themes, and branding in nextsaas.ai Kit

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