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

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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.

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API Discovery & Mapping

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

Illustration featuring API request elements being inspected, highlighting Nyx Sentinel’s API mapping, crawling, and traffic analysis capabilities.

Authentication & Authorization Testing

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

Graphic of a login interface symbolizing Nyx Sentinel’s testing of authentication mechanisms, role-based access controls, and privilege escalation risks.

OWASP API Security Testing

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

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Business Logic Testing

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

Graphic showing linked workflow elements, symbolizing Nyx Sentinel’s manual testing of API business logic, workflow paths, and rule-based vulnerabilities.

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.

Graphic showing a user inspecting input forms, symbolizing Nyx Sentinel’s detection of injection risks across 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

Why Choose NyxSentinel section highlighting features like comprehensive security coverage, 24/7 monitoring, expert consultants, remediation plans, and compliance support, with a call-to-action to get started with continuous vulnerability assessment and penetration testing.

Comprehensive Security Coverage

Why Choose NyxSentinel section highlighting features like comprehensive security coverage, 24/7 monitoring, expert consultants, remediation plans, and compliance support, with a call-to-action to get started with continuous vulnerability assessment and penetration testing.

24/7 Continuous Monitoring

Why Choose NyxSentinel section highlighting features like comprehensive security coverage, 24/7 monitoring, expert consultants, remediation plans, and compliance support, with a call-to-action to get started with continuous vulnerability assessment and penetration testing.

Expert Security Consultants

Why Choose NyxSentinel section highlighting features like comprehensive security coverage, 24/7 monitoring, expert consultants, remediation plans, and compliance support, with a call-to-action to get started with continuous vulnerability assessment and penetration testing.

Actionable Remediation Plans

Why Choose NyxSentinel section highlighting features like comprehensive security coverage, 24/7 monitoring, expert consultants, remediation plans, and compliance support, with a call-to-action to get started with continuous vulnerability assessment and penetration testing.

Compliance & Regulatory Support

Why Choose NyxSentinel section highlighting features like comprehensive security coverage, 24/7 monitoring, expert consultants, remediation plans, and compliance support, with a call-to-action to get started with continuous vulnerability assessment and penetration testing.

Cost-Effective Security Solution

Ready to Get Started?

Join hundreds of companies that trust Nyx Sentinel to protect their digital assets with continuous vulnerability assessment and penetration testing.

Expert Security Team

24/7 Security Monitoring

Detailed Reporting

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

Basic plan

$199per month

Essential API security scanning for small teams.

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
Popular
Popular Plan Accent

Business plan

$499per month

Advanced scanning for growing API infrastructure.

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

Enterprise plan

-

Custom solutions for enterprise API security.

FEATURES

Everything in Business plus...

  • Unlimited API endpoints
  • Custom security policies & compliance checks
  • Continuous monitoring & real-time alerts
  • Dedicated security engineer
  • 24/7 premium support

Frequently Asked Questions

Answered all frequently asked questions. Still confused? feel free contact with us.

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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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