Adding Google OAuth to your Augment Code app? Let us review it.
Expert review for Google OAuth integrations built with Augment Code. We fix Augment Code-generated Google OAuth code for security, error handling & production readiness. From $19.
Common Augment Code issues affecting integrations
Cross-module dependency suggestions that violate architectural boundaries
Augment Code's broad codebase awareness can lead it to suggest importing modules or calling functions across architectural layers that should be decoupled — for example, suggesting a UI component directly call a database utility instead of going through a service layer.
Security patterns from older parts of the codebase propagated to new code
When the codebase contains legacy code with deprecated or insecure patterns, Augment Code learns from those patterns and may suggest them in new code, spreading outdated authentication, validation, or encryption approaches.
Suggestions mirror existing buggy patterns rather than fixing the root cause
If the codebase has a consistent bug pattern — such as a missing null check in multiple similar functions — Augment Code will replicate that bug in new suggestions because it learns from existing code rather than reasoning about correctness.
Google OAuth issues we find in Augment Code apps
Missing CSRF state parameter validation
AI-generated OAuth flows don't generate or validate the state parameter, making the callback endpoint vulnerable to CSRF attacks that could link attacker accounts.
Using implicit grant flow instead of authorization code
Generated code uses response_type=token (implicit grant) which exposes tokens in the URL and is deprecated by Google in favor of authorization code with PKCE.
Refresh token not requested or stored securely
AI tools don't include access_type=offline in the authorization URL or store the refresh token securely, causing sessions to expire and requiring re-authentication.
Start with a self-serve audit
Get a professional review of your Google OAuth 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
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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 Augment Code-built Google OAuth integration?
Yes. We regularly audit Google OAuth integrations in Augment Code-built apps. We check for proper error handling, security best practices, and production-ready configuration.
What Google OAuth issues does Augment Code typically create?
Common issues in Augment Code-generated Google OAuth code include: missing csrf state parameter validation, using implicit grant flow instead of authorization code, refresh token not requested or stored securely. We fix all of these in our code review.
How much does it cost to fix my Google OAuth integration?
Start with our code audit ($19) to get a complete list of Google OAuth issues. Most integration fixes are included in our Fix & Ship plan ($199). For complex integrations, we provide a custom quote after the audit.
What Google OAuth best practices does Augment Code 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 Google OAuth. Our review checks all of these and provides specific fixes.
Related resources
More Augment Code Integrations
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