MCP QUEEN
ai.responsibleailabs/rail-score D provisional — auth-gated, tooling unverifiable
Responsible-AI guardrails for agents: scoring with policy, injection & PII detection, DPDP.
AI & Agentsv1.1.1streamable-httpmcp.responsibleailabs.ai repository
Grade evidence — probed 2026-07-12 15:31 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 10 / 25 | HTTP 401 in 313ms — auth required; WWW-Authenticate MISSING (no OAuth discovery hint for clients) |
| protocol | 0 / 15 | handshake not reachable behind auth — unverified |
| tooling | 0 / 0 | auth-gated — tooling unverifiable, excluded from score (grade marked provisional) |
| latency | 10 / 10 | initialize round-trip 313ms |
| provenance | 15 / 15 | description present; repository linked; version 1.1.1; namespace ai.responsibleailabs matches endpoint/repo |
Score 54/100 · latency 313ms · — tools · auth: auth-bare
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Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-12 15:31 | D | 54 | 313ms |