{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "investorphem-abapay",
  "component": "api-mcp-2",
  "generated_at": "2026-09-27T21:21:24.573Z",
  "tracking_since": "2026-09-16",
  "counts": {
    "critical": 0,
    "security": 5,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0b765-03af-7190-adbe-3fee8650fc76",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pay_bill",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pay_bill"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 02:00:45.70608+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “pay_bill” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/investorphem-abapay/api-mcp-2#chg-chg_01a0b765-03af-7190-adbe-3fee8650fc76"
    },
    {
      "id": "chg_01a0b765-03ae-74ff-9af1-9b7856a37e11",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_balance",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_balance"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 02:00:45.70608+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “check_balance” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/investorphem-abapay/api-mcp-2#chg-chg_01a0b765-03ae-74ff-9af1-9b7856a37e11"
    },
    {
      "id": "chg_01a0ad18-901e-7ad4-b2f7-3d20858155d0",
      "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": "2026-09-17",
      "occurred_at": "2026-09-17 02:01:03.176555+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/investorphem-abapay/api-mcp-2#chg-chg_01a0ad18-901e-7ad4-b2f7-3d20858155d0"
    },
    {
      "id": "chg_01a0ad18-901e-7449-89ee-6283c1cae3ea",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pay_bill",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pay_bill"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:01:03.176555+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “pay_bill” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/investorphem-abapay/api-mcp-2#chg-chg_01a0ad18-901e-7449-89ee-6283c1cae3ea"
    },
    {
      "id": "chg_01a0ad18-901b-79ac-aeb9-86af6706082f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_international_options",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_international_options"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 02:01:03.176555+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool “list_international_options” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/investorphem-abapay/api-mcp-2#chg-chg_01a0ad18-901b-79ac-aeb9-86af6706082f"
    }
  ],
  "days": [
    {
      "date": "2026-09-27",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 33,
        "to": 37,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 10,
          "to_days": 11
        },
        "partial": false,
        "compared_to": "2026-09-26",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-25",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-23",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 20,
        "to": 23,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 6,
          "to_days": 7
        },
        "partial": false,
        "compared_to": "2026-09-22",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-21",
      "total": 69,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 13,
        "to": 17,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 4,
          "to_days": 5
        },
        "partial": false,
        "compared_to": "2026-09-20",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-19",
      "total": 68,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-18",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 3,
        "to": 7,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 1,
          "to_days": 2
        },
        "partial": false,
        "compared_to": "2026-09-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-17",
      "total": 67,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-09-16",
      "total": 67,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}