API security testing, load testing, and performance testing

Security Analyzer is a browser-based online API testing tool for REST API vulnerability scans, API security assessments, API load testing, API response-time checks, API latency testing, API throughput testing, API concurrency testing, concurrent request testing, and API performance testing.

Online API testing

Run API testing online with a free online API testing workspace for authorized REST API security checks, response-time testing, and API test reports.

API security testing and vulnerability scanning

Run authorized REST API security testing and review transport security, headers, authentication, authorization, input validation, error handling, exposed information, and common API vulnerabilities.

API load and performance testing

Use free online load testing and load testing online tools to measure API throughput, concurrency, successful requests, failures, average response time, latency, P50, and P95.

REST and GraphQL API security assessment

Check authorized API endpoints for authentication, authorization, HTTP security headers, cookie and session security, input validation, sensitive data exposure, and common web application security risks.