Ship a SaaS Feature Stack
Add the core building blocks a growing SaaS application usually needs in one coordinated implementation workflow. This bundle covers login authentication, role-based permissions, API endpoints, database models, file uploads, Stripe payments, webhooks, and email notifications. Use it when an existing app needs production-oriented SaaS features without rebuilding the whole codebase from scratch. Ideal for MVPs, internal products, SaaS platforms, client portals, and web applications moving from prototype to real customer use.
Works with every agent that reads SKILL.md — Claude Code, Cursor, Codex CLI, Gemini CLI, GitHub Copilot, Windsurf, OpenClaw, and more.
One payment, lifetime access. 8 skills unlock instantly in your library.
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What's included
8 skillsAutomatically add login authentication to existing apps.
Automatically add role-based permissions to existing apps.
Automatically add API endpoints to existing projects.
Automatically add database models to existing projects.
Automatically add secure file uploads to existing apps.
Automatically add Stripe payments to existing apps.
Automatically add secure webhook integrations to existing apps.
Automatically add transactional email notifications to existing apps.
See it in action
You say
Add JWT-based login and registration to my Express app. Use bcrypt for passwords and create a middleware to protect the /dashboard route.
Your agent does
Project Detected: Express (Node.js) Auth Feature Added: JWT Login, Registration, Auth Middleware Security Changes: Bcrypt hashing, Environment-based secrets Files Modified: src/routes/auth.js, src/middleware/auth.js, .env.example Commands Executed: npm install jsonwebtoken bcrypt Validation: Success
How to install
Drop the file into your AI Agent. Works with Claude, Cursor, ChatGPT, and 20+ more.
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