AllergApp

Selling: Allergen Detection API for grocery/retail apps

Live REST API that detects 14 EU allergens from any barcode + suggests safe alternatives. Built on Node.js, deployed on Railway.

Live demo: allergapp-api-production-9ba0.up.railway.app/product/3017620422003

Looking for: acquisition or monthly licensing. Pre-revenue, fully working. DM me.

Hi everyone,

I’m currently in a situation where I need funds urgently, so I’ve decided to sell the entire IP, codebase, and data for my latest project.

I’ve built a robust, production-ready API engine for grocery retail and e-commerce, including advanced allergen detection and “Healthy Swaps” logic. The project is fully built, with React 18 + Vite frontend, Node.js backend, and complete documentation.

What’s included:

High-performance API engine

Intelligent allergen detection & swap logic

Full source code and documentation

Why this is valuable:

Retailers like Tesco, Walmart, or BinDawood are looking for tools to boost private label conversions. This app immediately suggests safe store-brand alternatives when allergens are detected.

The Deal:

I need a quick sale. This is a plug-and-play project ready for a developer, SaaS founder, or retail-tech scout to take over and monetize immediately.

If you’re interested, DM me today for technical documentation and price discussion. I’m ready to move fast