Security Review for your Stripe project
Expert security review for Stripe applications. We find and fix Stripe-specific security issues that affect production apps. From $19.
Stripe security review issues we find
Common security review problems specific to Stripe applications.
Missing webhook signature verification
Webhook endpoints that accept any payload without verifying the Stripe signature, allowing attackers to fake payment events.
Client-side price manipulation
Prices passed from client to server instead of using Stripe Price IDs, allowing users to pay any amount they choose.
Stripe secret key in client code
The secret key (sk_) exposed in frontend JavaScript, giving attackers full access to your Stripe account.
What our Stripe security review covers
Authentication & authorization
Login flows, session management, role-based access, token handling, and OAuth integrations.
API security
Input validation, rate limiting, CORS configuration, and protection against injection attacks.
Data exposure
Secrets in source code, environment variable handling, database access controls, and sensitive data in client bundles.
Infrastructure configuration
HTTPS enforcement, security headers, cookie flags, CSP policies, and server hardening.
Dependency vulnerabilities
Known CVEs in your npm/pip packages, outdated libraries, and supply chain risks.
Database security
Row-level security policies, query injection prevention, backup configuration, and access controls.
AI tools that generate Stripe code
Start with a self-serve audit
Get a professional security review of your Stripe project 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
Do you offer security review for Stripe projects?
Yes. We provide security review specifically tailored to Stripe applications. We understand Stripe's ecosystem and the common issues that need attention before production use.
What Stripe security review issues do you typically find?
Common security review issues in Stripe projects include: missing webhook signature verification, client-side price manipulation, stripe secret key in client code. We identify and fix all of these.
How do I get started with Stripe security review?
Start with our code audit ($19) to get a clear picture of your Stripe project's security review needs. We'll provide a prioritized report and a fixed quote for any follow-up work.
How much does Stripe security review cost?
Start with our code audit at $19 to get a prioritized report of issues. From there, security review work is scoped with a fixed quote based on your project's specific needs. No hourly billing or surprises.
Related resources
Need Stripe security review help?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.