atx/registry

api.osf-master-server.com

https://api.osf-master-server.com/mcp

69
trust
0.55
confidence
medium
risk
trust-2026-08-12.2
observed 2d 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_observation2d agoa638e9aa3df06e02…
http_response_observation2d agoaf1c12e37d23ce73…
availability_observation2d agob5b7ae85f873e87e…
tls_certificate_observation2d ago97bab4d67e77093a…
oauth_metadata_observation2d ago4cdd82396dc9f5c6…
mcp_protocol_observation2d agof9ecdeaacecb73e3…
mcp_capability_observation2d ago541a2493a208bcb7…

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

Operate this service?

Prove control of api.osf-master-server.com to correct the record and request a rescan after fixing a finding. One DNS record — no account needed.

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