{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sh-openpath-openpath",
  "component": "mcp-search",
  "generated_at": "2026-11-05T10:21:31.596Z",
  "tracking_since": "2026-10-13",
  "counts": {
    "critical": 0,
    "security": 22,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a17697-7cf2-7dd9-ad9e-299aa40d6dca",
      "kind": "check.reason",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.redirected",
      "to_code": "transport.http_error",
      "from_value": "fail",
      "to_value": "fail",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "status": "404",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 05:03:21.800765+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Transport (Transport check failed: declared streamable-http, but the endpoint returned HTTP 404.)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a17697-7cf2-7dd9-ad9e-299aa40d6dca"
    },
    {
      "id": "chg_01a16a90-473e-7e3a-9e40-a6e4a678601f",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 21:00:01.415308+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16a90-473e-7e3a-9e40-a6e4a678601f"
    },
    {
      "id": "chg_01a16a90-4721-7a51-a1cd-494878d9dcb6",
      "kind": "check.reason",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.redirected",
      "from_value": "fail",
      "to_value": "fail",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 21:00:01.415308+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Transport (Transport check failed: declared streamable-http, but the endpoint redirected instead of responding directly.)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16a90-4721-7a51-a1cd-494878d9dcb6"
    },
    {
      "id": "chg_01a16723-9c5c-71ba-9159-48ccb1a40f5a",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_listing"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “get_listing” was removed",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c5c-71ba-9159-48ccb1a40f5a"
    },
    {
      "id": "chg_01a16723-9c5c-754d-ae03-3bfdf13c7f42",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “search” was removed",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c5c-754d-ae03-3bfdf13c7f42"
    },
    {
      "id": "chg_01a16723-9c5d-74b9-bc9f-8e59315f67e2",
      "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": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c5d-74b9-bc9f-8e59315f67e2"
    },
    {
      "id": "chg_01a16723-9c56-7b9c-9a1b-548fd001ece5",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.churn",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "10",
        "added": "2",
        "breaks": "0",
        "removed": "2",
        "auth_transport": "0"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Stability (unverified → fail)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c56-7b9c-9a1b-548fd001ece5"
    },
    {
      "id": "chg_01a16723-9c59-7b80-949d-1c9dcecd746f",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c59-7b80-949d-1c9dcecd746f"
    },
    {
      "id": "chg_01a16723-9c5a-745a-9c88-c54f15ca4361",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c5a-745a-9c88-c54f15ca4361"
    },
    {
      "id": "chg_01a16723-9c5a-79ee-bb98-23c647975661",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 05:02:29.431308+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a16723-9c5a-79ee-bb98-23c647975661"
    },
    {
      "id": "chg_01a1528a-20c5-7773-bbf4-ab4742b764c2",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 05:02:26.485554+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1528a-20c5-7773-bbf4-ab4742b764c2"
    },
    {
      "id": "chg_01a1528a-20c4-723e-a5ae-1ca64fcd605d",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 05:02:26.485554+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1528a-20c4-723e-a5ae-1ca64fcd605d"
    },
    {
      "id": "chg_01a1528a-20c3-7c2e-b456-677105d141c5",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.unreachable",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 05:02:26.485554+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1528a-20c3-7c2e-b456-677105d141c5"
    },
    {
      "id": "chg_01a1528a-20c2-7c7d-821a-bdeee645ac0e",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "404",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 05:02:26.485554+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1528a-20c2-7c7d-821a-bdeee645ac0e"
    },
    {
      "id": "chg_01a1528a-20c4-76a0-b078-0071ae275140",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.17",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 05:02:26.485554+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Stability (0.17 → unverified)",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1528a-20c4-76a0-b078-0071ae275140"
    },
    {
      "id": "chg_01a1483d-649d-79fb-9f03-1555922af317",
      "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": "2026-10-17",
      "occurred_at": "2026-10-17 05:02:25.385594+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1483d-649d-79fb-9f03-1555922af317"
    },
    {
      "id": "chg_01a1483d-649c-785f-8fad-ea83518cf991",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-17",
      "occurred_at": "2026-10-17 05:02:25.385594+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a1483d-649c-785f-8fad-ea83518cf991"
    },
    {
      "id": "chg_01a14318-ebe7-771d-a93e-9ce417a45238",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 05:04:28.347001+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “get_listing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a14318-ebe7-771d-a93e-9ce417a45238"
    },
    {
      "id": "chg_01a14318-eca5-7d91-b4dc-92ffbde5db0c",
      "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": "2026-10-16",
      "occurred_at": "2026-10-16 05:04:28.347001+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a14318-eca5-7d91-b4dc-92ffbde5db0c"
    },
    {
      "id": "chg_01a14318-ec42-77e6-941c-9f2e3718c606",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 05:04:28.347001+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a14318-ec42-77e6-941c-9f2e3718c606"
    },
    {
      "id": "chg_01a13b5b-69da-75a0-9a11-c8218e82714b",
      "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": "2026-10-14",
      "occurred_at": "2026-10-14 17:00:08.040592+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a13b5b-69da-75a0-9a11-c8218e82714b"
    },
    {
      "id": "chg_01a13b5b-6968-7dc1-aac2-02ca43f6d12f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 17:00:08.040592+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sh-openpath-openpath/mcp-search#chg-chg_01a13b5b-6968-7dc1-aac2-02ca43f6d12f"
    }
  ],
  "days": [
    {
      "date": "2026-10-26",
      "total": 23,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-23",
      "total": 23,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 16
    },
    {
      "date": "2026-10-19",
      "total": 23,
      "delta": -49,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-10-18",
      "total": 72,
      "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": "2026-10-17",
        "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": "2026-10-17",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-16",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-10-15",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-14",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    }
  ]
}