Automated API security testing that finds critical vulnerabilities before hackers do. SQL injection, auth bypass, data exposure, rate limiting — all scanned in seconds.
754+ OWASP Top 10 & CWE vulnerability patterns tested automatically against every endpoint you provide.
Detects malformed SQL inputs that can bypass authentication, extract data, or drop tables.
CWE-89Finds missing token validation, weak password policies, and JWT signing flaws.
CWE-287Tests for Insecure Direct Object References that allow unauthorized access to user data.
CWE-639Identifies endpoints without proper throttling, enabling brute-force and DoS attacks.
CWE-770Tests for overly permissive CORS headers that enable cross-origin data theft.
CWE-942Flags exposed debug endpoints, verbose error messages, and missing security headers.
CWE-16Watch API Shield discover critical vulnerabilities in real-time.
Three simple steps to secure your API. No installation. No configuration. Just results.
Provide your API endpoint or OpenAPI/Swagger spec. We accept any REST, GraphQL, or gRPC endpoint.
Our engine tests 754+ OWASP/CWE patterns including SQLi, XSS, auth bypass, and injection — safely and non-destructively.
Receive a comprehensive report with severity ratings, proof-of-concept payloads, remediation steps, and code-level fixes.
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Scan your API free today. No credit card required. Results in under 60 seconds.