{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "info-blocksize-mcp-agentic-payments",
  "component": "mcp-server",
  "generated_at": "2026-09-21T04:28:55.796Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 12,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a06b74-ea1e-7c87-a735-a106310e1bf8",
      "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": "2026-09-04",
      "occurred_at": "2026-09-04 08:06:59.119286+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_01a06b74-ea1e-7c87-a735-a106310e1bf8"
    },
    {
      "id": "chg_01a04241-2ecd-7b18-bebc-5a80eb8208b1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_pricing_info",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_pricing_info"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 08:06:03.047129+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “get_pricing_info” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_01a04241-2ecd-7b18-bebc-5a80eb8208b1"
    },
    {
      "id": "chg_01a04241-2ef8-759b-9ab3-954f12eee93a",
      "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": "2026-08-27",
      "occurred_at": "2026-08-27 08:06:03.047129+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_01a04241-2ef8-759b-9ab3-954f12eee93a"
    },
    {
      "id": "chg_01a037f4-0f32-79c4-8a4d-fcb093b7f6c2",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 08:05:36.547879+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_01a037f4-0f32-79c4-8a4d-fcb093b7f6c2"
    },
    {
      "id": "chg_019fd0f1-ad86-72e7-a66a-6cd7e6037c8f",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:07.227164+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fd0f1-ad86-72e7-a66a-6cd7e6037c8f"
    },
    {
      "id": "chg_019fd0f1-ad88-7185-98d8-b85655b611fa",
      "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": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:07.227164+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fd0f1-ad88-7185-98d8-b85655b611fa"
    },
    {
      "id": "chg_019fd0f1-ad8a-7e1b-bc9a-eeec366c3552",
      "kind": "check.reverified",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.unreachable",
      "to_code": "tls.valid",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:07.227164+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "TLS certificate (unverified → pass)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fd0f1-ad8a-7e1b-bc9a-eeec366c3552"
    },
    {
      "id": "chg_019fd0f1-ad8b-771a-a24a-fafa440f1afa",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:07.227164+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fd0f1-ad8b-771a-a24a-fafa440f1afa"
    },
    {
      "id": "chg_019fcbd2-a2c9-70eb-a37a-8a9a53854ca8",
      "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": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:06.880061+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fcbd2-a2c9-70eb-a37a-8a9a53854ca8"
    },
    {
      "id": "chg_019fcbd2-a2ca-757d-90fe-46fc3c35e7dc",
      "kind": "check.unverifiable",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.valid",
      "to_code": "tls.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:06.880061+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "TLS certificate (pass → unverified)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fcbd2-a2ca-757d-90fe-46fc3c35e7dc"
    },
    {
      "id": "chg_019fcbd2-a2ce-70f6-90c4-4b6dde755ffb",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.unreachable",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:06.880061+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fcbd2-a2ce-70f6-90c4-4b6dde755ffb"
    },
    {
      "id": "chg_019fcbd2-a2cf-734a-be34-f4c3f0648b11",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:06.880061+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/info-blocksize-mcp-agentic-payments/mcp-server#chg-chg_019fcbd2-a2cf-734a-be34-f4c3f0648b11"
    }
  ],
  "days": [
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      "date": "2026-09-18",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-17",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
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    {
      "date": "2026-09-16",
      "total": 89,
      "delta": 0,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
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    {
      "date": "2026-09-04",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
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    {
      "date": "2026-09-03",
      "total": 89,
      "delta": 0,
      "tracked": true,
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      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-09-02",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-09-01",
      "total": 89,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
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    {
      "date": "2026-08-27",
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      "delta": 0,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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}