Live deterministic tool
OpenAPI Checker
Look for public OpenAPI/Swagger JSON at the submitted URL or common spec paths and report paths/auth schemes.
What this checks
Spec discovery
OpenAPI/Swagger parse
Path count
Auth schemes
FAQ
Does this return real evidence?
Yes. The tool runs deterministic network, parser, DNS, or TLS checks against the submitted public target.
Will results be mocked?
No. Tools either run real checks or return a clear unavailable state.