Build a Fullstack AI Gumroad Clone | Next.js 16, Firecrawl, Razorpay
Build a Fullstack AI Gumroad Clone | Next.js 16, Firecrawl, Razorpay is a portfolio-grade clone you can fork, demo, and extend. The AceDevHub download includes production-oriented folders for Next.js, Express.js, MongoDB, Cloudinary — auth, data models, uploads, and UI flows wired the way hiring managers expect to see in a real repo. In this fullstack project, we’re building a production-ready AI Gumroad Clone using Next.js 16 (React 19) + Express + MongoDB, with media uploads via Cloudinary, payments via Razorpay, and a sponsor-powered Firecrawl Market Intel Suite (search + scrape with JSON/structured outputs — no crawl).
- Next.js 16 (react 19)
- Firecrawl
- Auth Patterns
Tech stack
Tools we use
- Nx
Next.js
App framework
- EX
Express.js
Core tool
- MO
MongoDB
Core tool
- CL
Cloudinary
Core tool
- RA
Razorpay
Core tool
- TS
TypeScript
Typed contracts
Build guide
How to build this project
How to build Build a Fullstack AI Gumroad Clone | Next.js 16, Firecrawl, Razorpay
This guide is written for AceDevHub visitors — you do not need a YouTube description to get started. Difficulty: Intermediate.
What this project is
Build a Fullstack AI Gumroad Clone | Next.js 16, Firecrawl, Razorpay is a portfolio-grade clone you can fork, demo, and extend. The AceDevHub download includes production-oriented folders for Next.js, Express.js, MongoDB, Cloudinary — auth, data models, uploads, and UI flows wired the way hiring managers expect to see in a real repo.
What you get
- Full project source code archive (ZIP)
- Environment and run instructions in the repo README
- Module-oriented folders matching the original curriculum
Skills you will practice
- Apply Next.js in a realistic intermediate codebase
- Apply Express.js in a realistic intermediate codebase
- Apply MongoDB in a realistic intermediate codebase
- Apply Cloudinary in a realistic intermediate codebase
- Apply Razorpay in a realistic intermediate codebase
- Apply TypeScript in a realistic intermediate codebase
Implementation approach
Work through the repository in this order:
- Scaffold apps — Boot frontend and backend services with shared types where applicable.
- Wire authentication — Connect OAuth or session flows before feature work.
- Build core editor/features — Implement the main user-facing workflow end to end.
- Persist and deploy — Save user data, add uploads/billing if included, and document run instructions.
Tech stack
- Next.js
- Express.js
- MongoDB
- Cloudinary
- Razorpay
- TypeScript
Getting started
- Sign in to AceDevHub and download the source archive from this page.
- Extract the ZIP and open the README for environment variables and prerequisites.
- Run MongoDB locally or via Docker and update the connection string in your env file.
- Run the dev script, verify the app boots, then follow the implementation sections below.
Stretch ideas
- Add collaborative editing or version history
- Swap payment provider or add subscription tiers
- Deploy frontend and API to separate hosts with CI
Sign in on AceDevHub to download the archive, then treat this page as your permanent project reference.