MCP QUEEN
io.github.mctx-ai/artifacts F
Save decisions, plans, and notes from any AI session and retrieve them later — from any client. Ask
Productivityv2.2.0sseartifacts.mctx.ai
Grade evidence — probed 2026-07-14 06:15 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 0 / 25 | HTTP 503 in 247ms — JSON-RPC error: {"code":-32003,"message":"Service Unavailable","data":{"error":"server_offline","description":"This server has been taken offline by the developer."}} |
| protocol | 0 / 15 | no handshake |
| tooling | 0 / 35 | unreachable — no tooling to assess |
| latency | 0 / 10 | not measurable |
| provenance | 5 / 15 | description present; no repository URL; version 2.2.0; namespace io.github.mctx-ai does NOT match remote host (expected *.mctx-ai.github.io) |
Score 5/100 · latency 247ms · — tools · protocol access: unreachable ⓘ
Trust receipt
Security, data integrity, citation quality, and advertised claims are measured separately from protocol uptime. Missing evidence is marked unverified, never converted into a pass.
No deterministic trust observations published yet. This means unaudited—not safe, unsafe, accurate, or inaccurate.
Machine-readable receipt: /api/trust/io.github.mctx-ai/artifacts.json
Own this server? Embed your grade badge
Live operational-grade badge, re-probed continuously — not a security or data-quality certification. Put it in your README and link to the complete receipt:
[](https://mcpqueen.com/s/io.github.mctx-ai/artifacts)
Think the grade is wrong? Fix the finding the evidence shows, then the next probe cycle picks it up automatically (full cycle ≈ 3 days) — or open a dispute via the MCP endpoint.
Queen Watch
Email alerts when the grade changes or the endpoint stops answering. Double-opt-in, one-click unwatch, free while in beta.
Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-14 06:15 | F | 5 | 247ms |