atx/registry

api.ksrnyx.top/oj-mcp/atcoder

https://api.ksrnyx.top/oj-mcp/atcoder/mcp

69
trust
0.55
confidence
medium
risk
trust-2026-08-12.2
observed 3h ago

Why this score

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

Findings (1)

lowNo Strict-Transport-Security header
headers.missing_hsts @ 1.0.0

Evidence (7)

TypeObservedSHA-256
dns_resolution_observation3h agof1887adbd5397873…
http_response_observation3h ago22487a158cca1393…
availability_observation3h agocc5db7be03f3be6a…
tls_certificate_observation3h agoe73cbd0acbe4e8c3…
oauth_metadata_observation3h agod37dde6e73be3fc5…
mcp_protocol_observation3h ago1e58d9ce3a3b45b2…
mcp_capability_observation3h ago9e154259354a5227…

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

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