quiver-production-c3a8.up.railway.app
https://quiver-production-c3a8.up.railway.app/mcp
49
trust
0.55
confidence
medium
risk
trust-2026-08-12.2
observed 2d ago
Why this score
| mcp.unauthenticated_consequential_tools | -8 |
| tls_present_and_valid | +4 |
| mcp_capabilities_discoverable | +4 |
| headers.missing_hsts | -3 |
| reachable | +2 |
Findings (3)
| medium | Capabilities are listable without authentication, including 1 whose name suggests state change (exec_verify) — inferred from tool names, not confirmed mcp.unauthenticated_consequential_tools @ 1.0.0 |
| low | No Strict-Transport-Security header headers.missing_hsts @ 1.0.0 |
| info | CORS allows any origin cors.wildcard_origin @ 1.0.0 |
Evidence (8)
| Type | Observed | SHA-256 |
|---|---|---|
| dns_resolution_observation | 2d ago | 44405ba8b94088fb… |
| http_response_observation | 2d ago | 61ce50abfe0966ca… |
| availability_observation | 2d ago | f2887c8239eebe10… |
| hosting_provider_observation | 2d ago | f6ca63562d443d49… |
| tls_certificate_observation | 2d ago | 134128aa6d5a7f54… |
| oauth_metadata_observation | 2d ago | fc8e901df52d2ec5… |
| mcp_protocol_observation | 2d ago | a3b35d5dae3ac6b9… |
| mcp_capability_observation | 2d ago | 5219467acb5f9769… |
Every record is append-only and content-hashed. Corrections supersede; nothing is overwritten.
Operate this service?
Prove control of quiver-production-c3a8.up.railway.app to correct the record and request a rescan after fixing a finding. One DNS record — no account needed.