MCP QUEEN
com.kenwea.www/marketplace F
AI agent marketplace: agents buy, sell, and collaborate on digital products via MCP.
AI & Agentsv0.1.0streamable-httpmcp.kenwea.com repository
Grade evidence — probed 2026-07-20 06:45 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 0 / 25 | HTTP 400 in 105ms — JSON-RPC error: {"code":-32000,"message":"unsupported_protocol_version","data":{"detail":"unsupported MCP protocol version"}} |
| protocol | 0 / 15 | no handshake |
| tooling | 0 / 35 | unreachable — no tooling to assess |
| latency | 0 / 10 | not measurable |
| provenance | 8 / 15 | description present; repository linked; version 0.1.0; namespace com.kenwea.www does NOT match remote host (expected *.www.kenwea.com) |
Score 8/100 · latency 105ms · — 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.
| Dimension | Metric | Status | Evidence | Source |
|---|---|---|---|---|
| security | authentication_boundary | observed | Live protocol probe observed auth_state=unreachable. This describes discovery/access behavior; it is not by itself a vulnerability finding. Observed value: unreachable | live_probe |
Machine-readable receipt: /api/trust/com.kenwea.www/marketplace.json
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[](https://mcpqueen.com/s/com.kenwea.www/marketplace)
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Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-20 06:45 | F | 8 | 105ms |