Built a e-commerce store with Supermaven?
We'll make it production-ready.
E-commerce apps handle money and personal data — there's zero margin for error. AI tools build great-looking product pages and shopping carts, but the critical details — inventory management, payment security, order processing, and shipping calculations — need professional attention before you take real orders.
E-Commerce Store challenges in Supermaven apps
Building a e-commerce store with Supermaven is a great start — but these challenges need attention before launch.
Payment security and PCI compliance
You're handling credit card transactions. While Stripe and similar services handle PCI compliance on their end, your integration must not expose card data, must verify webhook signatures, and must handle failed payments gracefully.
Inventory management
What happens when two customers buy the last item simultaneously? AI tools don't implement inventory locking or race condition prevention. Overselling damages trust and creates costly fulfillment problems.
Order processing pipeline
Orders move through states: pending, confirmed, processing, shipped, delivered. Each transition triggers actions (emails, inventory updates, accounting entries). AI tools build the checkout but not the order lifecycle.
Shipping and tax calculation
Real shipping costs vary by weight, destination, and carrier. Sales tax varies by jurisdiction. These calculations need to be accurate and up-to-date — getting them wrong is either illegal (tax) or margin-killing (shipping).
Performance under load
Product launches and sales events spike traffic. Your site needs to handle 10x normal load without crashing. Image optimization, caching, and CDN configuration are essential for a fast shopping experience.
What we check in your Supermaven e-commerce store
Common Supermaven issues we fix
Beyond e-commerce store-specific issues, these are Supermaven patterns we commonly fix.
Fast completions accepted without review introduce subtle type errors
Supermaven's speed is its core advantage, but it encourages accepting completions quickly. TypeScript type errors, incorrect function signatures, and wrong argument orders frequently slip through when developers tab-accept completions at high speed.
Security-sensitive code patterns completed without security review
In security-critical code paths like authentication, token validation, and database queries, Supermaven's completions can introduce subtle vulnerabilities — such as completing a SQL query without parameterization or missing a signature verification step.
Existing codebase anti-patterns replicated across new files at high velocity
Supermaven learns from your codebase, which means bad patterns — deprecated APIs, insecure functions, or architectural mistakes — get propagated to new code rapidly due to how quickly completions are accepted.
Test completions mirror happy-path structure without edge case coverage
When completing test code, Supermaven tends to replicate the structure of surrounding tests, which often means test completions also omit edge cases, error paths, and boundary conditions that the surrounding tests miss.
Start with a self-serve audit
Get a professional review of your Supermaven e-commerce store at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
Frequently asked questions
Can I build a e-commerce store with Supermaven?
Supermaven is a great starting point for a e-commerce store. It handles the initial scaffolding well, but e-commerce stores have specific requirements — payment security and pci compliance and inventory management — that need professional attention before launch.
What issues does Supermaven leave in e-commerce stores?
Common issues include: fast completions accepted without review introduce subtle type errors, security-sensitive code patterns completed without security review, existing codebase anti-patterns replicated across new files at high velocity. For a e-commerce store specifically, these issues are compounded by the need for payment security and pci compliance.
How do I make my Supermaven e-commerce store production-ready?
Start with our code audit ($19) to get a clear picture of what needs fixing. For most Supermaven-built e-commerce stores, the critical path is: security review, then fixing core flow reliability, then deployment. We provide a fixed quote after the audit.
How much does it cost to fix a Supermaven-built e-commerce store?
Our code audit is $19 and gives you a complete report of issues. Fixes start at $199 with our Fix & Ship plan. For larger e-commerce store projects, we provide a custom fixed quote after the audit — no hourly billing.
Get your Supermaven e-commerce store production-ready
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.