Adding Paddle to your ZenCoder app? Let us review it.
Expert review for Paddle integrations built with ZenCoder. We fix ZenCoder-generated Paddle code for security, error handling & production readiness. From $19.
Common ZenCoder issues affecting integrations
Automated reviews miss context-specific security requirements
ZenCoder's automated code reviews apply generic security heuristics. They can miss security risks specific to your domain — healthcare data handling, financial regulations, or multi-tenant isolation requirements.
Generated implementations follow generic patterns, not project conventions
ZenCoder implements features using widely-used patterns from its training rather than the specific conventions, abstractions, and service layers established in your codebase.
Refactored code may break runtime behavior
Automated refactoring changes function signatures, variable names, and module boundaries. Without comprehensive test coverage, these changes can introduce regressions that aren't caught until production.
Paddle issues we find in ZenCoder apps
Webhook signature verification using wrong algorithm
AI tools often generate webhook verification code using HMAC-SHA256 when Paddle Classic uses RSA public key verification, or mix up Classic and Billing API patterns.
Confusing Paddle Classic with Paddle Billing APIs
Generated code mixes API calls from Paddle Classic and the newer Paddle Billing, which are incompatible and use different authentication methods.
Incorrect price handling with tax-inclusive amounts
AI tools display prices without accounting for Paddle's tax-inclusive model, showing users incorrect totals or double-counting tax.
Start with a self-serve audit
Get a professional review of your Paddle integration 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.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you review my ZenCoder-built Paddle integration?
Yes. We regularly audit Paddle integrations in ZenCoder-built apps. We check for proper error handling, security best practices, and production-ready configuration.
What Paddle issues does ZenCoder typically create?
Common issues in ZenCoder-generated Paddle code include: webhook signature verification using wrong algorithm, confusing paddle classic with paddle billing apis, incorrect price handling with tax-inclusive amounts. We fix all of these in our code review.
How much does it cost to fix my Paddle integration?
Start with our code audit ($19) to get a complete list of Paddle issues. Most integration fixes are included in our Fix & Ship plan ($199). For complex integrations, we provide a custom quote after the audit.
What Paddle best practices does ZenCoder typically miss?
AI tools often skip webhook signature verification, proper error handling for API failures, retry logic with exponential backoff, and secure token storage for Paddle. Our review checks all of these and provides specific fixes.
Related resources
More ZenCoder Integrations
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