Deep Link Doctor
Diagnose Universal Links and Android App Links publicly, then claim the result only when monitoring is useful.
Public diagnosis
Deep Link Doctor checks HTTPS, redirect chains, Apple AASA, Android assetlinks.json, content types, JSON structure, app identifiers, signing certificates, and Apple path coverage. The first diagnosis is public and requires no account or credit card.
Claim and monitor
Create a 30-day Free workspace only when you want to keep the diagnosed asset, rerun checks, and enable monitoring. The workspace includes up to 30 redirects for Smart Link testing.
Safety boundary
The Doctor performs read-only requests to public HTTP(S) endpoints. It rejects credentials, local or private targets, unsupported ports, DNS rebinding, excessive redirects, HTTPS downgrades, oversized responses, and compressed-response bypasses. Query strings and fragments are removed before fetching or persistence.