{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-proofprice-pricepaid",
  "component": "api-mcp",
  "generated_at": "2026-10-24T04:22:39.667Z",
  "tracking_since": "2026-10-14",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a16b45-e182-79f5-b5da-ba31f435db94",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_airfare_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_airfare_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_airfare_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e182-79f5-b5da-ba31f435db94"
    },
    {
      "id": "chg_01a16b45-e184-7e08-bfa2-745d60335924",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_check_price",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_check_price"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_check_price” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e184-7e08-bfa2-745d60335924"
    },
    {
      "id": "chg_01a16b45-e19b-7419-b674-32769bbb62a4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_contract_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_contract_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_contract_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e19b-7419-b674-32769bbb62a4"
    },
    {
      "id": "chg_01a16b45-e19d-7b0d-95be-098bcf5176a5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_energy_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_energy_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_energy_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e19d-7b0d-95be-098bcf5176a5"
    },
    {
      "id": "chg_01a16b45-e1a1-77f9-ae9c-9096f9d7b6c2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_fuel_prices_now",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_fuel_prices_now"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_fuel_prices_now” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1a1-77f9-ae9c-9096f9d7b6c2"
    },
    {
      "id": "chg_01a16b45-e1a4-73e0-81e7-9f32b83cf1f2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_grocery_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_grocery_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_grocery_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1a4-73e0-81e7-9f32b83cf1f2"
    },
    {
      "id": "chg_01a16b45-e1a5-79d0-afd9-8e95e92fe2b8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_home_sales",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_home_sales"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_home_sales” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1a5-79d0-afd9-8e95e92fe2b8"
    },
    {
      "id": "chg_01a16b45-e1a8-793f-84b4-4f7ad225d8f3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_hotel_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_hotel_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_hotel_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1a8-793f-84b4-4f7ad225d8f3"
    },
    {
      "id": "chg_01a16b45-e1a9-7bb8-a8fa-438346d71d08",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_medical_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_medical_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_medical_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1a9-7bb8-a8fa-438346d71d08"
    },
    {
      "id": "chg_01a16b45-e1ab-71a0-8aa5-b4bece7daaf0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_medicine_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_medicine_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_medicine_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1ab-71a0-8aa5-b4bece7daaf0"
    },
    {
      "id": "chg_01a16b45-e1ac-71c3-95be-93f8576ce746",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_rent_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_rent_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_rent_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1ac-71c3-95be-93f8576ce746"
    },
    {
      "id": "chg_01a16b45-e1af-75e6-b96c-1e6325deb943",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_tuition_fees",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_tuition_fees"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_tuition_fees” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1af-75e6-b96c-1e6325deb943"
    },
    {
      "id": "chg_01a16b45-e1b2-704f-83e7-854de76f081b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_wholesale_power_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_wholesale_power_prices"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:18:24.229231+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_wholesale_power_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16b45-e1b2-704f-83e7-854de76f081b"
    },
    {
      "id": "chg_01a16623-96a7-7a67-98cc-ee50e893257c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_airfare_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_airfare_prices"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 00:22:50.768734+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_airfare_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16623-96a7-7a67-98cc-ee50e893257c"
    },
    {
      "id": "chg_01a16623-96a9-73c9-a763-a40997805c5a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_check_price",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_check_price"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 00:22:50.768734+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_check_price” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16623-96a9-73c9-a763-a40997805c5a"
    },
    {
      "id": "chg_01a16623-96b5-7a39-844d-9d72b17477f3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_contract_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_contract_prices"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 00:22:50.768734+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_contract_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16623-96b5-7a39-844d-9d72b17477f3"
    },
    {
      "id": "chg_01a16623-96b7-75ed-92e0-c7574f9e8d90",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pricepaid_energy_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pricepaid_energy_prices"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 00:22:50.768734+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “pricepaid_energy_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-proofprice-pricepaid/api-mcp#chg-chg_01a16623-96b7-75ed-92e0-c7574f9e8d90"
    }
  ],
  "days": [
    {
      "date": "2026-10-24",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 141
    },
    {
      "date": "2026-10-23",
      "total": 74,
      "delta": 0,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": true,
      "attribution": null,
      "event_count": 58
    },
    {
      "date": "2026-10-22",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": true,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-10-19",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": true,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-10-17",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": true,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-10-16",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": true,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-10-14",
      "total": 70,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}