Adding Apple Sign In to your ZenCoder app? Let us review it.

Expert review for Apple Sign In integrations built with ZenCoder. We fix ZenCoder-generated Apple Sign In code for security, error handling & production readiness. From $19.

Common ZenCoder issues affecting integrations

security

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.

code-quality

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.

bugs

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.

Apple Sign In issues we find in ZenCoder apps

Client secret JWT generation incorrect

AI-generated code fails to generate the JWT client secret correctly, missing required claims (iss, aud, sub), using the wrong signing key format, or setting incorrect expiry times.

Not handling private email relay addresses

Generated code assumes real email addresses but Apple's Hide My Email feature returns relay addresses (@privaterelay.appleid.com) that AI tools don't account for when sending emails.

Identity token not validated server-side

AI tools trust the identity token from the client without verifying it against Apple's public keys, allowing forged authentication claims.

Start with a self-serve audit

Get a professional review of your Apple Sign In integration at a fixed price.

External Security Scan

Black-box review of your public-facing app. No code access needed.

$19
  • OWASP Top 10 vulnerability check
  • SSL/TLS configuration analysis
  • Security header assessment
  • Expert review within 24h
Get Started

Code Audit

In-depth review of your source code for security, quality, and best practices.

$19
  • Security vulnerability analysis
  • Code quality review
  • Dependency audit
  • Architecture review
  • Expert + AI code analysis
Get Started
Best Value

Complete Bundle

Both scans in one package with cross-referenced findings.

$29$38
  • Everything in both products
  • Cross-referenced findings
  • Unified action plan
Get Started

100% credited toward any paid service. Start with an audit, then let us fix what we find.

How it works

1

Tell us about your app

Share your project details and what you need help with.

2

Expert + AI audit

A human expert assisted by AI reviews your code within 24 hours.

3

Launch with confidence

We fix what needs fixing and stick around to help.

Frequently asked questions

Can you review my ZenCoder-built Apple Sign In integration?

Yes. We regularly audit Apple Sign In integrations in ZenCoder-built apps. We check for proper error handling, security best practices, and production-ready configuration.

What Apple Sign In issues does ZenCoder typically create?

Common issues in ZenCoder-generated Apple Sign In code include: client secret jwt generation incorrect, not handling private email relay addresses, identity token not validated server-side. We fix all of these in our code review.

How much does it cost to fix my Apple Sign In integration?

Start with our code audit ($19) to get a complete list of Apple Sign In issues. Most integration fixes are included in our Fix & Ship plan ($199). For complex integrations, we provide a custom quote after the audit.

What Apple Sign In 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 Apple Sign In. Our review checks all of these and provides specific fixes.

Need help with Apple Sign In in your ZenCoder app?

Tell us about your integration. We'll respond within 24 hours with a clear plan and fixed quote.

Tell Us About Your App