{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "optimnow-ai-pricing-hub",
  "component": "optimtoken-mcp",
  "generated_at": "2026-11-05T07:32:55.350Z",
  "tracking_since": "2026-10-09",
  "counts": {
    "critical": 0,
    "security": 5,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a13995-1608-7c99-b0ae-2240e16d8b67",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "recommend-llm-model",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "recommend-llm-model"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 08:43:53.646795+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “recommend-llm-model” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/optimnow-ai-pricing-hub/optimtoken-mcp#chg-chg_01a13995-1608-7c99-b0ae-2240e16d8b67"
    },
    {
      "id": "chg_01a13995-1606-7193-a9cb-36f8fcc19dd5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "estimate-llm-cost",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "estimate-llm-cost"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 08:43:53.646795+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “estimate-llm-cost” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/optimnow-ai-pricing-hub/optimtoken-mcp#chg-chg_01a13995-1606-7193-a9cb-36f8fcc19dd5"
    },
    {
      "id": "chg_01a13995-1605-78ec-a29c-a4845102e3a1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare-models-side-by-side",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare-models-side-by-side"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 08:43:53.646795+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “compare-models-side-by-side” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/optimnow-ai-pricing-hub/optimtoken-mcp#chg-chg_01a13995-1605-78ec-a29c-a4845102e3a1"
    },
    {
      "id": "chg_01a13995-1605-7169-befe-c83b6d901c30",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare-llm-models",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare-llm-models"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 08:43:53.646795+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “compare-llm-models” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/optimnow-ai-pricing-hub/optimtoken-mcp#chg-chg_01a13995-1605-7169-befe-c83b6d901c30"
    },
    {
      "id": "chg_01a13995-1603-7126-8837-40f57c80d95b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare-compute-pricing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare-compute-pricing"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 08:43:53.646795+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “compare-compute-pricing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/optimnow-ai-pricing-hub/optimtoken-mcp#chg-chg_01a13995-1603-7126-8837-40f57c80d95b"
    }
  ],
  "days": [
    {
      "date": "2026-11-04",
      "total": 84,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 87,
        "to": 90,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 26,
          "to_days": 27
        },
        "partial": false,
        "compared_to": "2026-11-03",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-02",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 80,
        "to": 83,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 24,
          "to_days": 25
        },
        "partial": false,
        "compared_to": "2026-11-01",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-31",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 73,
        "to": 77,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 22,
          "to_days": 23
        },
        "partial": false,
        "compared_to": "2026-10-30",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-29",
      "total": 81,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 67,
        "to": 70,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 20,
          "to_days": 21
        },
        "partial": false,
        "compared_to": "2026-10-28",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-27",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 60,
        "to": 63,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 18,
          "to_days": 19
        },
        "partial": false,
        "compared_to": "2026-10-26",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-25",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 16,
          "to_days": 17
        },
        "partial": false,
        "compared_to": "2026-10-24",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-22",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 43,
        "to": 47,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 13,
          "to_days": 14
        },
        "partial": false,
        "compared_to": "2026-10-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-20",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 37,
        "to": 40,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 11,
          "to_days": 12
        },
        "partial": false,
        "compared_to": "2026-10-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}