{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "us-secscan-secscan",
  "component": "api-mcp",
  "generated_at": "2026-10-01T05:37:20.572Z",
  "tracking_since": "2026-09-23",
  "counts": {
    "critical": 0,
    "security": 7,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0f500-ce23-7dd1-af49-b57b164d6448",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "scan_url",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "scan_url"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 01:07:45.785828+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "Tool “scan_url” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0f500-ce23-7dd1-af49-b57b164d6448"
    },
    {
      "id": "chg_01a0e067-f38d-753d-b347-4a097db2f4b4",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 01:08:23.986927+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0e067-f38d-753d-b347-4a097db2f4b4"
    },
    {
      "id": "chg_01a0e067-f38f-7abc-9782-1a733a68ea5d",
      "kind": "check.appeared",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
      "subject_child": "",
      "from_code": null,
      "to_code": "auth.registration_dcr_only",
      "from_value": null,
      "to_value": "partial",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 01:08:23.986927+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "First check of Authorization (partial)",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0e067-f38f-7abc-9782-1a733a68ea5d"
    },
    {
      "id": "chg_01a0db41-aa4c-7353-8802-efe4925f9d34",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-26",
      "occurred_at": "2026-09-26 01:08:28.82181+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0db41-aa4c-7353-8802-efe4925f9d34"
    },
    {
      "id": "chg_01a0db41-aa4d-71fd-8dcf-035d98aa9a5f",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.auth_gated",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-26",
      "occurred_at": "2026-09-26 01:08:28.82181+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0db41-aa4d-71fd-8dcf-035d98aa9a5f"
    },
    {
      "id": "chg_01a0db41-aa4d-76d0-99a9-ace913e0d6be",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "fail",
      "to_value": "fail",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-26",
      "occurred_at": "2026-09-26 01:08:28.82181+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "Authorization (Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token.)",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0db41-aa4d-76d0-99a9-ace913e0d6be"
    },
    {
      "id": "chg_01a0db41-aa4d-7a9c-9928-d19e211cda27",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "13",
        "judged": "13"
      },
      "occurred_on": "2026-09-26",
      "occurred_at": "2026-09-26 01:08:28.82181+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/us-secscan-secscan/api-mcp#chg-chg_01a0db41-aa4d-7a9c-9928-d19e211cda27"
    }
  ],
  "days": [
    {
      "date": "2026-10-01",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-28",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 81,
      "delta": 2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-26",
      "total": 79,
      "delta": 43,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-09-25",
      "total": 36,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-23",
      "total": 36,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}