b4-index.vercel.app
https://b4-index.vercel.app/mcp
75
trust
0.55
confidence
low
risk
trust-2026-08-12.2
observed 1h ago
Why this score
| oauth_metadata_present | +14 |
| tls_present_and_valid | +4 |
| mcp_capabilities_discoverable | +4 |
| reachable | +2 |
| hsts_enabled | +1 |
Findings (1)
| info | CORS allows any origin cors.wildcard_origin @ 1.0.0 |
Evidence (8)
| Type | Observed | SHA-256 |
|---|---|---|
| dns_resolution_observation | 1h ago | a88cc8eab6125c81… |
| http_response_observation | 1h ago | f4ed83774c6d986a… |
| availability_observation | 1h ago | c5a2facb203b9271… |
| hosting_provider_observation | 1h ago | 07b610f7cd67ffa2… |
| tls_certificate_observation | 1h ago | ed6508ed2cf0e1a9… |
| oauth_metadata_observation | 1h ago | 79a6bd3fe18911b8… |
| mcp_protocol_observation | 1h ago | 9589c9fe1fbaf1df… |
| mcp_capability_observation | 1h ago | a1dffa814a330fe9… |
Every record is append-only and content-hashed. Corrections supersede; nothing is overwritten.
Operate this service?
Prove control of b4-index.vercel.app to correct the record and request a rescan after fixing a finding. One DNS record — no account needed.