Comprehensive API Security Scanning
Protect your APIs with comprehensive security testing that covers authentication, authorization, input validation, business logic, and the OWASP API Security Top 10. Our automated and manual testing approach ensures complete coverage across REST, GraphQL, SOAP, and WebSocket APIs. Start API Security Scan

Nyx Sentinel's API Security Testing Process
A comprehensive approach to vulnerability assessment and penetration testing that ensures complete security coverage
Performance & DoS Testing
Test API rate limiting, resource consumption, and denial-of-service protection to ensure availability under attack conditions.

API Discovery & Mapping
Comprehensive API endpoint discovery using automated crawling, documentation analysis, and traffic inspection to map your entire API landscape.

Authentication & Authorization Testing
Thorough testing of OAuth, JWT, API keys, and custom authentication mechanisms. Validate role-based access controls and privilege escalation vulnerabilities.

OWASP API Security Testing
Comprehensive testing against OWASP API Security Top 10 including broken authentication, excessive data exposure, and security misconfigurations.

Business Logic Testing
Manual testing of API workflows, rate limiting, business rules, and logic flaws that automated tools often miss.

Input Validation & Injection Testing
Test for SQL injection, NoSQL injection, LDAP injection, and other input-based attacks across all API parameters, headers, and request bodies.

Why Choose NyxSentinel?
Nyx Sentinel combines cutting-edge automation with expert human analysis to provide comprehensive security testing that evolves with your business needs
Comprehensive Security Coverage
24/7 Continuous Monitoring
Expert Security Consultants
Actionable Remediation Plans
Compliance & Regulatory Support
Cost-Effective Security Solution
Complete OWASP API Top 10 Coverage
Our API scanning platform provides comprehensive testing against all OWASP API Security Top 10 Vulnerabilities, ensuring your APIs are protected against the most critical security risks.
Broken Authentication
API1:2023
Broken Authorization
API2:2023
Broken Object Property Level Authorization
API3:2023
Unrestricted Resource Consumption
API4:2023
API Security Statistics
APIs with Security Issues
94%
Data Breaches via APIs
78%
Organizations Using APIs
89%
API Scanner Pricing Plans
Choose the perfect plan to secure your applications
FEATURES
Everything you need to get started...
- Scan up to 5 API endpoints
- OWASP Top 10 API security checks
- Weekly automated scans
- Basic vulnerability reporting
- Email support
FEATURES
Everything in Basic plus...
- Scan up to 25 API endpoints
- OWASP Top 10 + SANS 25 security checks
- Daily automated scans
- Advanced vulnerability reporting with remediation
- Priority support & Slack integration
Frequently Asked Questions
Answered all frequently asked questions. Still confused? feel free contact with us.
APIScan covers authorization flaws (BOLA, BFLA), insecure object references, mass assignment, schema validation issues, data exposure, rate-limit bypasses, endpoint fuzzing, and TLS/transport security checks.
Yes. NyxShield APIScan supports REST, GraphQL, mobile backends, internal microservices, and partner APIs. We adapt our testing to your architecture and schema.
Providing OpenAPI/Swagger/Postman collections speeds up testing and increases accuracy. If documentation isn’t available, our team can still map and analyze your API manually.
NyxShield APIScan combines expert manual testing with precision automation. We identify logic-level vulnerabilities, broken authorization paths, and complex flows that automated tools cannot detect.
Yes. All paid plans include a detailed vulnerability report, impact analysis, remediation steps, and retesting to verify your fixes.

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