atx/registry

opendata.cat/api

https://opendata.cat/api/mcp

69
trust
0.55
confidence
medium
risk
trust-2026-08-12.2
observed 1d ago

Why this score

tls_present_and_valid+12
reachable+6
mcp_capabilities_discoverable+4
headers.missing_hsts-3

Findings (2)

lowNo Strict-Transport-Security header
headers.missing_hsts @ 1.0.0
infoCORS allows any origin
cors.wildcard_origin @ 1.0.0

Evidence (7)

TypeObservedSHA-256
dns_resolution_observation1d agoa514f72461e91836…
http_response_observation1d ago3fa0045cf975f165…
availability_observation1d agoa0ed0dcf3ada43c7…
tls_certificate_observation1d ago895c934e61a30b75…
oauth_metadata_observation1d ago815a4db5461c572e…
mcp_protocol_observation1d ago45cc11166dc47d75…
mcp_capability_observation1d ago3d51b9526f42c2c1…

Every record is append-only and content-hashed. Corrections supersede; nothing is overwritten.

Operate this service?

Prove control of opendata.cat/api to correct the record and request a rescan after fixing a finding. One DNS record — no account needed.

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