{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "dev-pages-freetier-agent-api-freetier-agent-api",
  "component": "freetier-agent-api",
  "generated_at": "2026-10-23T05:16:13.587Z",
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  "counts": {
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  },
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    {
      "id": "chg_01a1582b-e919-761b-adff-9f220491b593",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “agent_tools” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e919-761b-adff-9f220491b593"
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    {
      "id": "chg_01a1582b-e919-7dfe-a3ab-daa3faea0895",
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      "subject_kind": "tool",
      "subject": "apis_search",
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      "materiality": "security",
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      "detail": {
        "tool": "apis_search"
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      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “apis_search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e919-7dfe-a3ab-daa3faea0895"
    },
    {
      "id": "chg_01a1582b-e91a-7426-abff-9a7d0f750967",
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      "subject_kind": "tool",
      "subject": "base_gas",
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      "from_code": null,
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      "materiality": "security",
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      "detail": {
        "tool": "base_gas"
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      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “base_gas” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91a-7426-abff-9a7d0f750967"
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    {
      "id": "chg_01a1582b-e91a-79a7-893f-6fc2c08c3e7c",
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      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
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      "detail": {
        "tool": "country"
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      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “country” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91a-79a7-893f-6fc2c08c3e7c"
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    {
      "id": "chg_01a1582b-e91a-7e0e-916e-1b563f93812d",
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      "subject_kind": "tool",
      "subject": "currency",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "currency"
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      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “currency” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91a-7e0e-916e-1b563f93812d"
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    {
      "id": "chg_01a1582b-e91b-736b-a94b-f5b02731c89a",
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      "subject_kind": "tool",
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      "from_code": null,
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      "to_value": null,
      "materiality": "security",
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      "detail": {
        "tool": "dataset_full"
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      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “dataset_full” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91b-736b-a94b-f5b02731c89a"
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    {
      "id": "chg_01a1582b-e91b-783c-afa4-7c710566088c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "dump_agent_tools",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "dump_agent_tools"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “dump_agent_tools” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91b-783c-afa4-7c710566088c"
    },
    {
      "id": "chg_01a1582b-e91b-7c8b-a5bd-ee1cd4913627",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "dump_llm_pricing",
      "subject_child": "",
      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "dump_llm_pricing"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “dump_llm_pricing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91b-7c8b-a5bd-ee1cd4913627"
    },
    {
      "id": "chg_01a1582b-e91c-72f6-a842-bc0b5011da91",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "dump_mcp_servers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "dump_mcp_servers"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “dump_mcp_servers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91c-72f6-a842-bc0b5011da91"
    },
    {
      "id": "chg_01a1582b-e91c-7753-b9dd-04c6b56a2a3d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "dump_world_reference",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "dump_world_reference"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “dump_world_reference” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91c-7753-b9dd-04c6b56a2a3d"
    },
    {
      "id": "chg_01a1582b-e91c-7ca1-a6e7-c6a7214c720f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "dump_x402_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "dump_x402_services"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “dump_x402_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91c-7ca1-a6e7-c6a7214c720f"
    },
    {
      "id": "chg_01a1582b-e91e-71e0-93ee-cba1af358a28",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "email_verify",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "email_verify"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “email_verify” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91e-71e0-93ee-cba1af358a28"
    },
    {
      "id": "chg_01a1582b-e91e-7c9e-bd49-b6eeedfa3f51",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "extract_json",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "extract_json"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “extract_json” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91e-7c9e-bd49-b6eeedfa3f51"
    },
    {
      "id": "chg_01a1582b-e91f-7b20-82f6-572d6895c972",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "free_tiers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "free_tiers"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “free_tiers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e91f-7b20-82f6-572d6895c972"
    },
    {
      "id": "chg_01a1582b-e920-720c-b76b-39b9d35c7ebb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "holidays",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "holidays"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “holidays” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e920-720c-b76b-39b9d35c7ebb"
    },
    {
      "id": "chg_01a1582b-e920-77dc-b9f2-616fc8beba42",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "link_check",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "link_check"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “link_check” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e920-77dc-b9f2-616fc8beba42"
    },
    {
      "id": "chg_01a1582b-e920-7d2b-b097-68d62391e203",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_endpoints",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_endpoints"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “list_endpoints” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e920-7d2b-b097-68d62391e203"
    },
    {
      "id": "chg_01a1582b-e921-7491-92d5-4594b0bdb5c8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "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": "llm_cost"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “llm_cost” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e921-7491-92d5-4594b0bdb5c8"
    },
    {
      "id": "chg_01a1582b-e921-79aa-bf2b-1ff9c07932c6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "llm_pricing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "llm_pricing"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “llm_pricing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e921-79aa-bf2b-1ff9c07932c6"
    },
    {
      "id": "chg_01a1582b-e921-7e8f-9aa0-ca9fe94606dd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "mcp_servers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "mcp_servers"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “mcp_servers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e921-7e8f-9aa0-ca9fe94606dd"
    },
    {
      "id": "chg_01a1582b-e922-746c-9f2b-b09f51c21d73",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "page_check",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "page_check"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “page_check” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e922-746c-9f2b-b09f51c21d73"
    },
    {
      "id": "chg_01a1582b-e922-7b57-b63f-026b7fcb089e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "page_markdown",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "page_markdown"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “page_markdown” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e922-7b57-b63f-026b7fcb089e"
    },
    {
      "id": "chg_01a1582b-e923-71aa-a3a2-5b1b5155e6e8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "page_meta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "page_meta"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “page_meta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e923-71aa-a3a2-5b1b5155e6e8"
    },
    {
      "id": "chg_01a1582b-e923-76c3-a0f1-3e22cdcf95a8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "robots_check",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "robots_check"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “robots_check” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e923-76c3-a0f1-3e22cdcf95a8"
    },
    {
      "id": "chg_01a1582b-e924-7010-b982-2566707589b6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "x402_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "x402_services"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “x402_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e924-7010-b982-2566707589b6"
    },
    {
      "id": "chg_01a1582b-e924-75c4-977c-679295ba1c9c",
      "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": "2026-10-20",
      "occurred_at": "2026-10-20 07:17:15.148225+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a1582b-e924-75c4-977c-679295ba1c9c"
    },
    {
      "id": "chg_01a15304-f188-7998-9e6a-fe18199d8949",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "agent_tools",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "agent_tools"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “agent_tools” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f188-7998-9e6a-fe18199d8949"
    },
    {
      "id": "chg_01a15304-f189-74cf-9a0b-8b28f0125769",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "apis_search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "apis_search"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “apis_search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f189-74cf-9a0b-8b28f0125769"
    },
    {
      "id": "chg_01a15304-f189-7ac4-a228-a4444301481a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "base_gas",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "base_gas"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “base_gas” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f189-7ac4-a228-a4444301481a"
    },
    {
      "id": "chg_01a15304-f18a-71a4-8fd5-6548d7a988f7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "country",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "country"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “country” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18a-71a4-8fd5-6548d7a988f7"
    },
    {
      "id": "chg_01a15304-f18a-7802-af34-cb2422840787",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "currency",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "currency"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “currency” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18a-7802-af34-cb2422840787"
    },
    {
      "id": "chg_01a15304-f18a-7d36-94d4-55f92357b5e0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "email_verify",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "email_verify"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “email_verify” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18a-7d36-94d4-55f92357b5e0"
    },
    {
      "id": "chg_01a15304-f18b-73d5-9c77-334e383880ff",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "extract_json",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "extract_json"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “extract_json” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18b-73d5-9c77-334e383880ff"
    },
    {
      "id": "chg_01a15304-f18b-7dac-956e-4cd1d3b01e57",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "free_tiers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "free_tiers"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “free_tiers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18b-7dac-956e-4cd1d3b01e57"
    },
    {
      "id": "chg_01a15304-f18c-78f3-a53b-03632d3a9922",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "holidays",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "holidays"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “holidays” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18c-78f3-a53b-03632d3a9922"
    },
    {
      "id": "chg_01a15304-f18c-7e97-a4fd-fc8df432e022",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "link_check",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "link_check"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “link_check” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18c-7e97-a4fd-fc8df432e022"
    },
    {
      "id": "chg_01a15304-f18d-754d-98cb-bf5ea9213ec7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "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": "llm_cost"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “llm_cost” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18d-754d-98cb-bf5ea9213ec7"
    },
    {
      "id": "chg_01a15304-f18d-7bbc-a7f4-f6c672df8ab4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "llm_pricing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "llm_pricing"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “llm_pricing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18d-7bbc-a7f4-f6c672df8ab4"
    },
    {
      "id": "chg_01a15304-f18e-7200-90ac-4c5de18e7076",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "mcp_servers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "mcp_servers"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “mcp_servers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18e-7200-90ac-4c5de18e7076"
    },
    {
      "id": "chg_01a15304-f18e-7759-ba03-3d4dbbd32a27",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "page_check",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "page_check"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “page_check” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18e-7759-ba03-3d4dbbd32a27"
    },
    {
      "id": "chg_01a15304-f18e-7d27-a4d1-6c7b1b505980",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "page_markdown",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "page_markdown"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “page_markdown” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18e-7d27-a4d1-6c7b1b505980"
    },
    {
      "id": "chg_01a15304-f18f-7351-abd1-aa09d8d87ae2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "page_meta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "page_meta"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “page_meta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18f-7351-abd1-aa09d8d87ae2"
    },
    {
      "id": "chg_01a15304-f18f-78f4-af47-401b322c242a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "robots_check",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "robots_check"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “robots_check” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18f-78f4-af47-401b322c242a"
    },
    {
      "id": "chg_01a15304-f18f-7ec1-b5c7-fe376cbd0a71",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "x402_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "x402_services"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:16:35.306835+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “x402_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/dev-pages-freetier-agent-api-freetier-agent-api/freetier-agent-api#chg-chg_01a15304-f18f-7ec1-b5c7-fe376cbd0a71"
    }
  ],
  "days": [
    {
      "date": "2026-10-20",
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      "delta": 1,
      "tracked": true,
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      "attribution": null,
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    },
    {
      "date": "2026-10-19",
      "total": 60,
      "delta": 0,
      "tracked": true,
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      "attribution": null,
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    },
    {
      "date": "2026-10-18",
      "total": 60,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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}