api.zfinia.com

https://api.zfinia.com/x402/v1/error-budget-audit

Shares a payout wallet with 178 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Measure an error budget against real counts, with exact decimal arithmetic rather than floating point. Reports the budget exhausted or mostly consumed, the objective not met, and a burn rate per interval above the sustainable one. A budget that rounds to fewer than one event is reported as carrying no information, since any failure is then a breach. Intervals are sorted by start, so the order supplied does not change the answer.

reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg

Response time

p50 2167ms · p95 2169ms

Data table

Reliability history per time bucket over the last 7 days (hourly).
Bucket	Uptime	Probes	Response time
10/4/2026, 10:00:00 AM	100%	1	2169ms
10/4/2026, 1:00:00 PM	100%	1	2165ms

Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.

Availability: 100
Latency: 31
Security: 100
Transparency: 36
Activity: 1

Confidence 4% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies: USDC
Networks: base
Facilitator: unknown
SDK: x402-express

Operator

Company: inferred — unknown
Jurisdiction: —
Registrar: Dreamscape Networks International Pte Ltd
Domain registered: 2026-07-14
Hosting network: VERCEL-01
Hosting country: —

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity

195

payments (30d)

23.65

USD volume (30d)

paying wallets (30d)

Payments per day

last payment 10/4/2026

Data table

Settled payments per day.
Day	Payments	Volume (USD)	Paying wallets
9/6/2026	8	0.07	1
9/9/2026	2	0	1
9/11/2026	1	0.01	1
9/14/2026	2	0.02	1
9/17/2026	2	0	2
9/19/2026	1	0	1
9/20/2026	1	0	1
9/25/2026	1	0	1
9/29/2026	4	0.09	2
9/30/2026	3	0.13	3
10/2/2026	20	0.1	3
10/3/2026	1	0.06	1
10/4/2026	149	23.16	1

This payout wallet is shared: figures cover all 179 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

Response schema

{
  "additionalProperties": false,
  "properties": {
    "achieved_percent": {
      "type": [
        "string",
        "null"
      ]
    },
    "assumptions": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "bad_events": {
      "type": "integer"
    },
    "budget_consumed_fraction": {
      "type": [
        "string",
        "null"
      ]
    },
    "budget_events": {
      "description": "How many failures the objective allows across the events supplied.",
      "type": "integer"
    },
    "complete": {
      "description": "Whether everything supplied was examined. False means part of it was not, which is a different problem from something that is wrong.",
      "type": "boolean"
    },
    "finding_count": {
      "description": "The true total, even when the listing is bounded.",
      "type": "integer"
    },
    "findings": {
      "items": {
        "properties": {
          "alert": {
            "type": "string"
          },
          "attribute": {
            "type": "string"
          },
          "code": {
            "type": "string"
          },
          "detail": {
            "type": "string"
          },
          "field": {
            "type": "string"
          },
          "group": {
            "type": "string"
          },
          "label": {
            "type": "string"
          },
          "line": {
            "type": "integer"
          },
          "location": {
            "type": "string"
          },
          "metric": {
            "type": "string"
          },
          "person": {
            "type": "string"
          },
          "phase": {
            "type": "string"
          },
          "rotation": {
            "type": "string"
          },
          "rule": {
            "type": "string"
          },
          "shape": {
            "type": "string"
          },
          "span": {
            "type": "string"
          },
          "trace": {
            "type": "string"
          }
        },
        "required": [
          "code",
          "detail"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "findings_by_code": {
      "type": "object"
    },
    "good_events": {
      "type": "integer"
    },
    "interval_count": {
      "type": "integer"
    },
    "intervals": {
      "description": "Per interval: counts, success rate and burn rate, each as exact decimal text.",
      "items": {
        "type": "object"
      },
      "type": "array"
    },
    "limitations": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "limits": {
      "type": "object"
    },
    "not_examined": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "objective_percent": {
      "description": "Echoed exactly as parsed, so the arithmetic is auditable.",
      "type": "string"
    },
    "observed_at": {
      "type": "string"
    },
    "passed": {
      "description": "The same verdict under the name shared across the caller-supplied families.",
      "type": "boolean"
    },
    "request_id": {
      "description": "Delivery request identifier; also returned in x-foundry-request-id.",
      "type": "string"
    },
    "service_id": {
      "description": "Canonical service identifier.",
      "type": "string"
    },
    "service_version": {
      "description": "Version of the invoked service.",
      "type": "string"
    },
    "total_events": {
      "type": "integer"
    },
    "window_days": {
      "type": "integer"
    },
    "within_budget": {
      "description": "True only when the objective is met, the budget is not mostly consumed and every interval was readable. Not a prediction about the rest of the window.",
      "type": "boolean"
    }
  },
  "required": [
    "request_id",
    "service_id",
    "service_version",
    "observed_at",
    "within_budget",
    "complete",
    "not_examined",
    "finding_count",
    "findings_by_code",
    "findings",
    "limits",
    "assumptions",
    "limitations",
    "objective_percent",
    "window_days",
    "interval_count",
    "total_events",
    "good_events",
    "bad_events",
    "achieved_percent",
    "budget_events",
    "budget_consumed_fraction",
    "intervals"
  ],
  "type": "object"
}