Identify vulnerabilities in your REST, GraphQL, and SOAP APIs before attackers exploit them to access sensitive data.
APIs are the backbone of modern applications — and one of the most targeted attack surfaces. Broken object level authorization, excessive data exposure, lack of rate limiting, and injection vulnerabilities are among the most critical API security risks. Our API security testing uncovers these issues before they lead to a breach.
We test against all OWASP API Security Top 10 risks, including Broken Object Level Authorization (BOLA/IDOR), Broken Authentication, Excessive Data Exposure, Lack of Resources & Rate Limiting, Broken Function Level Authorization, and more.
We test all API types — RESTful APIs, GraphQL endpoints, and legacy SOAP services. For GraphQL, we specifically assess introspection exposure, query depth attacks, and authorization bypass vulnerabilities that are unique to the technology.
We thoroughly test your API authentication mechanisms (JWT, OAuth, API keys) and authorization controls — verifying that users can only access the data and functions they are permitted to, and that authentication cannot be bypassed or forged.