agent-cold-email-api.yaakovscher.workers.dev
https://agent-cold-email-api.yaakovscher.workers.dev/mcp
46
trust
0.55
confidence
medium
risk
trust-2026-08-12.2
observed 9h ago
Why this score
| mcp.unauthenticated_consequential_tools | -8 |
| tls_present_and_valid | +4 |
| mcp_capabilities_discoverable | +4 |
| headers.missing_hsts | -3 |
| mcp.tool_schema_changed | -3 |
| reachable | +2 |
Findings (3)
| medium | Capabilities are listable without authentication, including 2 whose names suggest state change (remove_mailboxes, update_lead) — 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 |
| low | Input schema changed without a name change: configure_webhook mcp.tool_schema_changed @ 1.0.0 |
Evidence (9)
| Type | Observed | SHA-256 |
|---|---|---|
| dns_resolution_observation | 9h ago | 30f19f960a40211b… |
| http_response_observation | 9h ago | f6bed8c5c435b4f0… |
| availability_observation | 9h ago | 576921f13afe9aad… |
| hosting_provider_observation | 9h ago | e7292135d1d3f6bd… |
| tls_certificate_observation | 9h ago | ffe1f40ae4c0c228… |
| oauth_metadata_observation | 9h ago | 196242b0d4e09177… |
| mcp_protocol_observation | 9h ago | 98bcccce86b5a766… |
| mcp_capability_observation | 9h ago | 85fc80d64d3ad367… |
| mcp_capability_drift | 9h ago | 50e02dd4553432e3… |
Every record is append-only and content-hashed. Corrections supersede; nothing is overwritten.
Operate this service?
Prove control of agent-cold-email-api.yaakovscher.workers.dev to correct the record and request a rescan after fixing a finding. One DNS record — no account needed.