{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-crawdar-business-research",
  "component": "api-mcp",
  "generated_at": "2026-09-20T20:04:41.094Z",
  "tracking_since": "2026-08-21",
  "counts": {
    "critical": 1,
    "security": 10,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0be49-2587-7929-af49-cd474aff9ae0",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 10:07:39.620113+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a0be49-2587-7929-af49-cd474aff9ae0"
    },
    {
      "id": "chg_01a07b58-0dff-7923-8c55-0abaf0fcdfd1",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 10:09:23.112434+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a07b58-0dff-7923-8c55-0abaf0fcdfd1"
    },
    {
      "id": "chg_01a03fa8-bd78-75b0-99eb-5cb7e3f2aeb9",
      "kind": "check.appeared",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.injection_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-26",
      "occurred_at": "2026-08-26 20:00:17.840012+00",
      "observed_since": "2026-08-25",
      "source": "scan",
      "summary": "First check of Injection markers (pass)",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a03fa8-bd78-75b0-99eb-5cb7e3f2aeb9"
    },
    {
      "id": "chg_01a03fa8-bd79-7a47-b6c1-9b51c5bf7053",
      "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": "10",
        "judged": "10"
      },
      "occurred_on": "2026-08-26",
      "occurred_at": "2026-08-26 20:00:17.840012+00",
      "observed_since": "2026-08-25",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a03fa8-bd79-7a47-b6c1-9b51c5bf7053"
    },
    {
      "id": "chg_01a03fa8-bd8d-77ce-a934-27a9cc27da7c",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-26",
      "occurred_at": "2026-08-26 20:00:17.840012+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a03fa8-bd8d-77ce-a934-27a9cc27da7c"
    },
    {
      "id": "chg_01a02816-b39e-70b0-a3ba-217e793b2234",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_destructive",
      "from_value": "partial",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "cancel_lead_search"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:09:31.374339+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Authorization (partial → fail)",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a02816-b39e-70b0-a3ba-217e793b2234"
    },
    {
      "id": "chg_01a02816-b39f-7a04-a24d-1a43e566285c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "research_businesses",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "research_businesses"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:09:31.374339+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “research_businesses” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a02816-b39f-7a04-a24d-1a43e566285c"
    },
    {
      "id": "chg_01a02816-b3a0-701f-b7d7-749b48f5931a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_businesses",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_businesses"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:09:31.374339+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “search_businesses” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a02816-b3a0-701f-b7d7-749b48f5931a"
    },
    {
      "id": "chg_01a02816-b3a0-75a9-8424-360d2dd5568f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "start_lead_search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "start_lead_search"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:09:31.374339+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “start_lead_search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a02816-b3a0-75a9-8424-360d2dd5568f"
    },
    {
      "id": "chg_01a02816-b3a0-7dee-a9e5-93ba23448dae",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "cancel_lead_search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "cancel_lead_search",
        "destructive": "true"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:09:31.374339+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "New tool “cancel_lead_search”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a02816-b3a0-7dee-a9e5-93ba23448dae"
    },
    {
      "id": "chg_01a02816-b3a1-7b39-9ed3-59419eb9fbe0",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 06:09:31.374339+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-crawdar-business-research/api-mcp#chg-chg_01a02816-b3a1-7b39-9ed3-59419eb9fbe0"
    }
  ],
  "days": [
    {
      "date": "2026-09-20",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-18",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-16",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-15",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 77,
        "to": 80,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 23,
          "to_days": 24
        },
        "partial": false,
        "compared_to": "2026-09-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-12",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 70,
        "to": 73,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 21,
          "to_days": 22
        },
        "partial": false,
        "compared_to": "2026-09-11",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-10",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 63,
        "to": 67,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 19,
          "to_days": 20
        },
        "partial": false,
        "compared_to": "2026-09-09",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-08",
      "total": 73,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-07",
      "total": 73,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}