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Agent Tool Risk Report

mcp.deepwiki.com

Generated by the Conformant public-subset battery and anchored to the Sigstore/Rekor transparency log. The grade below is tamper-evident: recompute the report’s canonical hash and compare it with the Rekor entry.

https://mcp.deepwiki.com/mcp
DeepWiki · public-subset battery v2.0.0 · Fri, 14 Aug 2026 07:38:09 GMT · report 8711f45cd0741d7d
A
Overall A (92/100). Cleared for connection review: no material findings on the public battery.
Second axis · not part of the grade

Spec 2026-07-28 readiness

PARTIAL87

Interoperable, not yet migrated. Measured against the specification finalized 2026-07-28.

4 of 6 signals evaluable on the public probe · deprecation windows close 2027-07-28
  • RDY-01Transport generationcurrent
    Streamable HTTP: the transport the 2026-07-28 stateless core is built on.
  • RDY-02Protocol revisionpartial
    Negotiated 2025-11-25 when offered 2026-07-28. Still interoperable, not yet on the current revision.
  • RDY-03Stateless corecurrent
    Operates without a session header, matching the 2026-07-28 stateless core.
  • RDY-04Client registrationn/a
    No authorization-server metadata published at the origin: registration posture not observable remotely.
  • RDY-05Cacheable tool catalogn/a
    Tool catalog cache posture not observable.
  • RDY-06Deprecated capabilitiescurrent
    Advertises no deprecated capabilities.

Readiness measures migration posture against the specification finalized 2026-07-28. It is reported separately because a well-authenticated server on deprecated transport is a migration risk, not a security defect — scoring both on one axis would misprice both. Signals that could not be evaluated are excluded from the score rather than counted as passing.

CFM-01AuthenticationWARN
Anonymous by design: every exposed tool is read-only.
  • Open endpoint, read-only surface. The server completes initialize and lists tools without credentials, but all exposed tools are read-only. Acceptable for public-data servers; confirm no tenant-scoped data is reachable.
CFM-02Authorization (OAuth)N/A
No authentication layer present to evaluate (see CFM-01).
CFM-03Tool poisoningPASS
1 suspicious pattern(s) detected across the tool surface.
  • Oversized description. server instructions is 2385 characters; large descriptions are a common carrier for embedded instructions.
CFM-04Scopes & least privilegePASS
Tool surface (3 tool(s)) is scoped: no over-privilege signals.
CFM-05Secrets exposurePASS
No credential patterns in disclosed tool definitions or instructions.
CFM-06Destructive-tool guardrailsPASS
No destructive-class tools exposed.
CFM-08Transport securityPASS
TLS transport.
CFM-10Exposed configuration surfacePASS
No configuration or credential documents served at well-known paths.
CFM-09Command-injection exposure (advisory)INFO
No command-execution sinks or transport-steering content observed on the public surface. Local STDIO config-injection (OX Security, 2026-04-15) is attested, not remotely testable.
✔ anchoredsha256:8711f45cd074…970382→ Sigstore/Rekor logIndex 2463220465verify ↗tamper-evident · independently checkable

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