API Security Assessment

Secure Your API Endpoints

Specialized API security testing for REST, GraphQL, SOAP, and gRPC APIs. We identify authentication bypasses, authorization flaws, injection attacks, and API specific vulnerabilities.

SecurityAPITesting

What's Included

Comprehensive service features designed to meet your security and development needs.

Authentication Testing

Test JWT, OAuth, API keys, and authentication mechanism security.

Authorization Testing

Identify IDOR, privilege escalation, and broken access control issues.

Input Validation

Test for injection attacks, schema validation, and input sanitization.

Rate Limiting & DoS

Validate rate limiting, resource quotas, and denial of service protections.

Key Benefits

Why organizations choose this service

Prevent API based data breaches

Protect backend systems and databases

Meet OWASP API Security Top 10 standards

Secure microservices architecture

API Security Assessment Methodology

Our proven methodology for delivering api security assessment

1
01

API Discovery & Reconnaissance

Map all API endpoints, document request/response formats, identify API versions, analyze authentication methods, and understand API architecture (REST, GraphQL, SOAP, gRPC).

2
02

Authentication & Session Management Testing

Test JWT implementation, OAuth flows, API key security, token expiration, session fixation, authentication bypasses, and credential storage mechanisms.

3
03

Authorization & Access Control Testing

Identify IDOR vulnerabilities, test RBAC implementation, check horizontal and vertical privilege escalation, validate resource ownership checks, and test broken function level authorization.

4
04

Input Validation & Injection Testing

Test for SQL injection, NoSQL injection, command injection, XML/JSON injection, schema validation bypasses, mass assignment vulnerabilities, and server side request forgery (SSRF).

5
05

Business Logic & Rate Limiting

Test business logic flaws, race conditions, rate limiting effectiveness, resource quotas, GraphQL query depth limits, and API abuse scenarios.

6
06

Data Exposure & Security Misconfiguration

Check for excessive data exposure, sensitive data in responses, improper error handling, verbose error messages, CORS misconfigurations, and security header validation.

7
07

Reporting & OWASP API Top 10 Mapping

Deliver comprehensive API security report mapped to OWASP API Security Top 10, provide exploitable proof of concepts, risk ratings, and API specific remediation guidance.

Ready to Get Started?

Contact us today to discuss your api security assessment needs and receive a custom proposal.