{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-green-api-whatsapp",
  "component": "mcp",
  "generated_at": "2026-09-21T03:29:35.370Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 6,
    "security": 26,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c17c-11f0-7259-9243-472f2003af64",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "whatsapp_delete_instance"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:02:08.834028+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0c17c-11f0-7259-9243-472f2003af64"
    },
    {
      "id": "chg_01a0c17c-11f1-70d0-b9e0-b63d4b4ea653",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:02:08.834028+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0c17c-11f1-70d0-b9e0-b63d4b4ea653"
    },
    {
      "id": "chg_01a0c17c-11f1-7aa7-acf2-3e24cb9e457f",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.auth_gated",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:02:08.834028+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0c17c-11f1-7aa7-acf2-3e24cb9e457f"
    },
    {
      "id": "chg_01a0c17c-11f2-710f-bb85-9b6711fd1c3f",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.stable",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:02:08.834028+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Stability (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0c17c-11f2-710f-bb85-9b6711fd1c3f"
    },
    {
      "id": "chg_01a0bc55-9e10-70fe-ba8f-d3b4b705f33e",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:02:02.705458+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0bc55-9e10-70fe-ba8f-d3b4b705f33e"
    },
    {
      "id": "chg_01a0bc55-9e0e-7aea-a61e-1566391066ba",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.93",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:02:02.705458+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Stability (0.93 → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0bc55-9e0e-7aea-a61e-1566391066ba"
    },
    {
      "id": "chg_01a0bc55-9e0f-74d4-8be6-7bde708b19b3",
      "kind": "check.unverifiable",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:02:02.705458+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Transport (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0bc55-9e0f-74d4-8be6-7bde708b19b3"
    },
    {
      "id": "chg_01a0bc55-9e0d-741d-b677-130667bde324",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:02:02.705458+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0bc55-9e0d-741d-b677-130667bde324"
    },
    {
      "id": "chg_01a0bc55-9e11-7ad0-a305-f8ad0165ccc8",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "auth_gated",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "auth_gated",
        "from": "verified"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:02:02.705458+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → behind authorisation)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0bc55-9e11-7ad0-a305-f8ad0165ccc8"
    },
    {
      "id": "chg_01a0b208-f61f-76e6-b7e1-47bbaf3c4144",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.auth_gated",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 01:02:06.814115+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0b208-f61f-76e6-b7e1-47bbaf3c4144"
    },
    {
      "id": "chg_01a0b208-f61d-7e9f-93cf-cb236bd05731",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_destructive",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "whatsapp_delete_instance"
      },
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 01:02:06.814115+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0b208-f61d-7e9f-93cf-cb236bd05731"
    },
    {
      "id": "chg_01a0b208-f61f-702c-bf37-66562aefd365",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 01:02:06.814115+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0b208-f61f-702c-bf37-66562aefd365"
    },
    {
      "id": "chg_01a0ace2-b6b7-716a-b724-889b15be55c5",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "auth_gated",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "auth_gated",
        "from": "verified"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:02:14.097337+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → behind authorisation)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0ace2-b6b7-716a-b724-889b15be55c5"
    },
    {
      "id": "chg_01a0ace2-b695-7011-a480-bc535f85f11e",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:02:14.097337+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0ace2-b695-7011-a480-bc535f85f11e"
    },
    {
      "id": "chg_01a0ace2-b699-7451-a435-d83d82c88514",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.none_unlisted",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:02:14.097337+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0ace2-b699-7451-a435-d83d82c88514"
    },
    {
      "id": "chg_01a0ace2-b69b-7897-a38b-907e81678e65",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.83",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:02:14.097337+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Stability (0.83 → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0ace2-b69b-7897-a38b-907e81678e65"
    },
    {
      "id": "chg_01a0ace2-b6a4-7590-9f43-e8b4d0b83d18",
      "kind": "check.unverifiable",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 01:02:14.097337+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Transport (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a0ace2-b6a4-7590-9f43-e8b4d0b83d18"
    },
    {
      "id": "chg_01a09849-9639-75f8-b783-2973faf6590a",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 01:02:34.514614+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a09849-9639-75f8-b783-2973faf6590a"
    },
    {
      "id": "chg_01a06f16-48c7-79dd-94e7-549cacbbe80e",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "whatsapp_delete_instance"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 01:02:06.493891+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a06f16-48c7-79dd-94e7-549cacbbe80e"
    },
    {
      "id": "chg_01a069ef-bedf-700d-9c92-5155300cae3a",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 01:01:54.748665+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a069ef-bedf-700d-9c92-5155300cae3a"
    },
    {
      "id": "chg_01a05a7c-c045-76db-833c-c31e78acff2a",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 01:02:00.219566+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a05a7c-c045-76db-833c-c31e78acff2a"
    },
    {
      "id": "chg_01a026fd-5bc6-7bf7-863c-442186a648cc",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 01:02:13.399224+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a026fd-5bc6-7bf7-863c-442186a648cc"
    },
    {
      "id": "chg_01a026fd-5bc5-7c49-9b78-c51c70447403",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "whatsapp_delete_instance"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 01:02:13.399224+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a026fd-5bc5-7c49-9b78-c51c70447403"
    },
    {
      "id": "chg_01a002f0-f90f-732c-84e0-316dbde2ef0f",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "auth_gated",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "auth_gated",
        "from": "verified"
      },
      "occurred_on": "2026-08-15",
      "occurred_at": "2026-08-15 01:02:21.917918+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → behind authorisation)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a002f0-f90f-732c-84e0-316dbde2ef0f"
    },
    {
      "id": "chg_01a002f0-f90c-7eb8-aea6-4da850919b16",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-15",
      "occurred_at": "2026-08-15 01:02:21.917918+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a002f0-f90c-7eb8-aea6-4da850919b16"
    },
    {
      "id": "chg_01a002f0-f90c-7647-86ae-c37c53c916d6",
      "kind": "check.unverifiable",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-15",
      "occurred_at": "2026-08-15 01:02:21.917918+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "Transport (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a002f0-f90c-7647-86ae-c37c53c916d6"
    },
    {
      "id": "chg_01a002f0-f908-7ec9-8fe8-1eb7f000f0e5",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.40",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-15",
      "occurred_at": "2026-08-15 01:02:21.917918+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "Stability (0.40 → unverified)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_01a002f0-f908-7ec9-8fe8-1eb7f000f0e5"
    },
    {
      "id": "chg_019ffdca-a8e5-7224-95a7-6a502fa8a445",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "whatsapp_delete_instance"
      },
      "occurred_on": "2026-08-14",
      "occurred_at": "2026-08-14 01:02:24.962216+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_019ffdca-a8e5-7224-95a7-6a502fa8a445"
    },
    {
      "id": "chg_019ffdca-a8e7-74f2-9182-86d52fbea601",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-14",
      "occurred_at": "2026-08-14 01:02:24.962216+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_019ffdca-a8e7-74f2-9182-86d52fbea601"
    },
    {
      "id": "chg_019fc483-33f8-793b-a071-f0f8e9c9c1b3",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "auth_gated",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "auth_gated",
        "from": "verified"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 22:06:00.666214+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → behind authorisation)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_019fc483-33f8-793b-a071-f0f8e9c9c1b3"
    },
    {
      "id": "chg_019fbffd-be21-7bdd-bb27-e509982b1753",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 01:01:45.348755+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_019fbffd-be21-7bdd-bb27-e509982b1753"
    },
    {
      "id": "chg_019fbffd-be20-7a54-a9c5-49ecc031eb48",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "whatsapp_delete_instance"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 01:01:45.348755+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/com-green-api-whatsapp/mcp#chg-chg_019fbffd-be20-7a54-a9c5-49ecc031eb48"
    }
  ],
  "days": [
    {
      "date": "2026-09-21",
      "total": 80,
      "delta": 44,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-20",
      "total": 36,
      "delta": -43,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-19",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-18",
      "total": 78,
      "delta": 55,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-17",
      "total": 23,
      "delta": -54,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-14",
      "total": 77,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-13",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-11",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}