Adding Apple Sign In to your Manus app? Let us review it.
Expert review for Apple Sign In integrations built with Manus. We fix Manus-generated Apple Sign In code for security, error handling & production readiness. From $19.
Common Manus issues affecting integrations
Autonomous security decisions without human review
Manus configures authentication, sets file permissions, and chooses security-sensitive patterns autonomously. These decisions are made without context about your threat model and may be inadequate for your use case.
Unknown packages installed without vulnerability audit
Manus installs dependencies autonomously from web research and may choose packages with known CVEs, low maintenance status, or malicious forks. There is no automatic supply chain security check.
Outdated patterns sourced from web research
Manus browses the web to inform implementation decisions. It can pull code patterns, library versions, and architectural approaches from outdated blog posts or Stack Overflow answers.
Apple Sign In issues we find in Manus 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.
- 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 Manus-built Apple Sign In integration?
Yes. We regularly audit Apple Sign In integrations in Manus-built apps. We check for proper error handling, security best practices, and production-ready configuration.
What Apple Sign In issues does Manus typically create?
Common issues in Manus-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 Manus 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.
Related resources
More Manus Integrations
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