Published onMarch 30, 2026API Pentesting Checklist: What Most Teams Missapi-securityapi-pentesting-checklistowasp-api-top-10graphql-securityrest-api-securityjwt-securityidorappsecComplete API pentesting checklist with OWASP API Top 10 (2023), BOLA/IDOR tests, JWT and OAuth checks, GraphQL security testing, SSRF payloads, business logic abuse scenarios, and reporting guidance.