atx/registry

api.datahyena.com

https://api.datahyena.com/mcp

64
trust
0.55
confidence
medium
risk
trust-2026-08-12.2
observed 50m ago

Why this score

oauth_metadata_present+14
mcp.unauthenticated_consequential_tools-8
tls_present_and_valid+4
mcp_capabilities_discoverable+4
mcp.tool_schema_changed-3
reachable+2
hsts_enabled+1

Findings (2)

mediumCapabilities are listable without authentication, including 4 whose names suggest state change (add_to_watchlist, create_watchlist, exec_moves, …) — inferred from tool names, not confirmed
mcp.unauthenticated_consequential_tools @ 1.0.0
lowInput schema changed without a name change: acquisitions, companies, exec_moves
mcp.tool_schema_changed @ 1.0.0

Evidence (9)

TypeObservedSHA-256
dns_resolution_observation50m ago783b84887422b939…
http_response_observation50m ago701d926a70d594b2…
availability_observation50m ago8177662b58176a13…
hosting_provider_observation50m agoe7292135d1d3f6bd…
tls_certificate_observation50m agode72a80f314ec41b…
oauth_metadata_observation50m ago92476668e6d71c67…
mcp_protocol_observation50m agocf6f72d5bc4c733e…
mcp_capability_observation50m ago90077885ab7baa04…
mcp_capability_drift50m agoe8220e22b4aa986b…

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

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