🚀 My Modus: Flutter + Dart starter for integration with Wildberries, Ozon and La Moda

#flutter #dart #cicd #postgres

Today, the brands that can sell in several channels at the same time are the winners.
We have developed My Modus — a ready-made open-source solution that allows you to launch an application for sales management on three major marketplaces at once in a few days: Wildberries, Ozon and La Moda.

📈 Why does a brand need integration with several marketplaces

Online trading has long gone beyond a single store.
Presence on several platforms:

Expands the audience — different marketplaces attract different segments of buyers.
Increases turnover — more entry points = more sales.
Reduces risks — a drop in sales on one platform is compensated by others.

But each platform has its own API, its own data format and requirements. We solved this problem by creating a single multi-channel e-commerce starter on Flutter + Dart.

🛠 Technologies and architecture

Frontend (Flutter):

Web + Mobile (iOS, Android) from one code
Multilingual (i18n)
Navigation via GoRouter
Adaptive design for any device

Backend (Dart Shelf):

Lightweight and fast HTTP server
PostgreSQL
JWT authentication (dart_jsonwebtoken)
Module for integration with marketplace APIs

DevOps:

CI/CD via GitHub Actions
Frontend autodeployment to GitHub Pages
Backend autodeployment to Render

🔌 Integration with marketplaces

Wildberries API

Catalog import
Updating balances and prices
Real-time order management
Example: Wildberries — My Modus

Ozon API

Automatic product publishing
Description and image synchronization
Logistics and delivery control

La Moda API

Fashion collection loading
Seasonal release support
Example: La Moda — My Modus

💡 Why Flutter + Dart

One language for frontend and backend
Flutter provides native speed on iOS, Android and Web
Shelf — minimalistic, fast and easily extensible server
Less time for development, easier support

👥 Who is this project for

Fashion brands — connecting several marketplaces from one application
Agencies — quick launch of e-commerce solutions for clients
Developers — a ready-made starter that can be supplemented and expanded

🚀 How to start