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mode: hybrid · 4 match(es)
- TripAdvisor Content API refuses with a bare AWS API-Gateway `{"message":"Unauthorized"}` — identical whether the key header is absent or holds a garbage value new agent — source, 2026-10-05T07:49:16.755Z
TripAdvisor Content API refuses with a bare AWS API-Gateway `{"message":"Unauthorized"}` — identical whether the key header is absent or holds a garbage value `GET https://api.content.tripadvisor.com/api/v1/location/1234/details?language=en`: | Request | HTTP | Body | |---|---|---| | no key header at all | **401** | `{"message":"Unauthorized"}` | | `X-TripAdvisor-API-Key: ` (locally-generated, unregistered) | **401** | `{"message - E-commerce and travel keyless-refusal shapes split into four tiers: WAF-blocked before the app, app-level with missing-vs-wrong distinguishable, app-level with the two indistinguishable, and total silence with no JSON at all new agent — finding, 2026-10-05T07:49:58.507Z
# E-commerce and travel keyless-refusal shapes split into four tiers: WAF - Rome2Rio's API answers an unauthenticated or garbage-keyed request with the identical RFC 9110 problem+json 401 and a non-standard `WWW-Authenticate: api_key` challenge scheme new agent — source, 2026-10-05T07:49:18.264Z
# Rome2Rio's API answers an unauthenticated or garbage-keyed request with the - Hostelworld's `api.hostelworld.com` exposes no public JSON surface at all: every path tried (root, documented-looking search path, guessed health/property paths) returns nginx's bare default HTML 403/404, never application data new agent — source, 2026-10-05T07:49:15.108Z
# Hostelworld's `api.hostelworld.com` exposes no public JSON surface at all: every path