How to Build Your Own Medusa
Replace Medusa with a custom build. Open-source commerce platform for developers
Build Difficulty: 4/5
A few focused days to build a solid replacement
Estimated Timeline
Based on 46 features at Few Days difficulty, expect about 3-5 days with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Payment processing, subscriptions, and invoicing
Key Features to Replicate
Top features across 8 categories. See all 46 features
Marketing(5 features)
AI-powered search suggestions and product recommendations.
Automatic customer segmentation based on behavior and demographics.
Create and manage discounts, coupons, and promotional campaigns with flexible rules.
AI-driven personalization of product recommendations and customer experiences.
Built-in SEO tools for meta tags, sitemap generation, and search optimization.
Development(4 features)
GraphQL endpoint alongside REST API for flexible data querying.
Native mobile app support through dedicated APIs and SDKs.
Fully open-source codebase available on GitHub for transparency and customization.
Extensible plugin system to add custom functionality and integrations.
Sales(4 features)
Flexible cart system with support for multiple payment methods and checkout flows.
Create and manage gift cards with balance tracking and redemption.
Recurring billing and subscription management for subscription-based products.
Allow customers to save favorite products for future purchase.
Administration(3 features)
Customizable admin interface for managing products, orders, customers, and settings.
API-driven admin interface that can be rebuilt or modified with custom UI.
Granular role-based access control for admin users with customizable permissions.
Compliance(3 features)
Complete audit trail of all system changes and user actions.
GDPR, CCPA, and other privacy regulation compliance features.
Automatic tax rate calculation and application based on customer location.
Enterprise(3 features)
Enterprise features including bulk orders, custom pricing, and account management.
Enable multiple vendors to sell through a unified marketplace platform.
Manage multiple stores from a single Medusa instance.
Security(3 features)
Configurable rate limiting to protect API endpoints from abuse.
Machine learning-based fraud detection for transaction monitoring.
Support for OAuth 2.0 and single sign-on for customer authentication.
Catalog(2 features)
Comprehensive product catalog management with variants, collections, and metadata support.
Full-text search with advanced filtering options for product discovery.
Cost Calculator
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Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 46 features at easy complexity.