I will build ai saas mvp with authentication, payments and ai integration


About this gig
Want to launch your SaaS or AI-powered MVP without wasting months on development? I build it fast, clean, and production-ready.
I am a full-stack developer with 6+ years of experience delivering SaaS platforms and MVPs for startups across fintech, edtech, and marketplace industries.
What you get:
User Authentication: Secure signup, login, JWT, and role-based access control.
Stripe Payments: Subscription billing, one-time payments, free trials, and webhook handling.
AI Integration: OpenAI API or ChatGPT integration built directly into your product workflow.
Admin Dashboard: Manage users, subscriptions, analytics, and content from one place.
REST API: Clean, documented, and built to scale.
Deployment: Fully deployed on Vercel or AWS, live from day one.
Source Code: Full GitHub access included with every package.
Tech stack: Next.js, Node.js, PostgreSQL, Stripe, OpenAI API.
Why clients choose me:
I treat every project like my own product. Clean code, transparent communication, and on-time delivery every time.
Ready to build your MVP the right way? Message me before ordering and let us discuss your idea.
Get to know Abdul Mannan
Full Stack Developer: SaaS, MVPs, AI Integration, Automation and Mobile Apps
- FromPakistan
- Member sinceMay 2026
Languages
Urdu, English
My Portfolio
FAQ
What do you need to start building my SaaS MVP or AI-powered web app?
I need a brief description of your product idea, the core features you want, and your preferred tech stack. If you have a design reference or wireframe, share that too. A simple document or bullet list is enough to get started. Message me before ordering and we will plan everything together.
Will my SaaS MVP be production-ready or just a prototype?
Every package delivers a fully production-ready SaaS application, not a prototype or demo. This includes secure user authentication, clean REST API, database setup, and deployment on Vercel or AWS. Your product will be live and usable from day one of delivery.
Which AI integrations do you support for SaaS and MVP development?
I support OpenAI API, ChatGPT integration, Claude API, and custom LLM integrations. I can build AI-powered features like chatbots, content generation, smart search, AI recommendations, and automated workflows directly into your SaaS product. AI integration is included in the Premium package.
Do you include Stripe payment integration in the SaaS MVP?
Yes. Standard and Premium packages include full Stripe integration covering subscription billing, one-time payments, free trial setup, and webhook handling. Your users will be able to subscribe, upgrade, and manage payments without any manual process on your end.
Do you provide source code and can you work on my existing codebase?
Yes, full source code is delivered via a private GitHub repository with every package. I can also work on your existing codebase. Share your repository access before ordering and I will review it first. Additional charges may apply depending on the complexity of existing code.
What tech stack do you use for SaaS and MVP development?
My primary stack for SaaS and MVP development is Next.js, Node.js, PostgreSQL, Stripe, and OpenAI API for AI features. I also work with React, NestJS, MongoDB, AWS S3, and Vercel for deployment. If you have a preferred stack, message me and we can discuss compatibility.

