api.zfinia.com

https://api.zfinia.com/x402/v1/x402-endpoint-health

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

Is this paid endpoint answering right now? Returns whether it serves a payment challenge, how many well-formed priced offers it carries, which warnings would actually break a payment as opposed to merely making the call harder to construct, and a single payable_now flag. Reports only what was observed; it makes no judgement about the seller.

reliability

Reliability & health

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

7 days 30 days

Uptime

96.3% avg

Response time

p50 2182ms · p95 7959ms

Data table

Reliability history per time bucket over the last 30 days (daily).
Bucket	Uptime	Probes	Response time
10/2/2026, 12:00:00 AM	89%	9	2214ms
10/3/2026, 12:00:00 AM	100%	12	2246ms
10/4/2026, 12:00:00 AM	100%	7	2162ms

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

Availability: 96
Latency: 30
Security: 96
Transparency: 61
Activity: 1

Confidence 56% — 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 (base)

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": {
    "blocking_warnings": {
      "description": "The subset that would break a payment, rather than merely make the request harder to construct.",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "challenge": {
      "description": "The decoded payment challenge, or null when the endpoint served none.",
      "type": [
        "object",
        "null"
      ]
    },
    "challenge_header_present": {
      "type": "boolean"
    },
    "challenge_source": {
      "description": "header or body, depending on where the endpoint put the challenge.",
      "type": [
        "string",
        "null"
      ]
    },
    "challenge_warnings": {
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "method": {
      "type": "string"
    },
    "observed_at": {
      "type": "string"
    },
    "payable_now": {
      "description": "A challenge is served, at least one priced offer is well formed, and nothing blocking is wrong.",
      "type": "boolean"
    },
    "payment_sent": {
      "const": false,
      "description": "Always false. This service never pays the endpoint it probes."
    },
    "priced_offers": {
      "description": "Offers with an exact scheme, an amount, a network and a payTo.",
      "type": "integer"
    },
    "reachable": {
      "type": "boolean"
    },
    "request_constructible": {
      "description": "The endpoint declares an input schema, so a client can be built without guessing.",
      "type": "boolean"
    },
    "request_id": {
      "description": "Delivery request identifier; also returned in x-foundry-request-id.",
      "type": "string"
    },
    "serves_payment_challenge": {
      "type": "boolean"
    },
    "service_id": {
      "description": "Canonical service identifier.",
      "type": "string"
    },
    "service_version": {
      "description": "Version of the invoked service.",
      "type": "string"
    },
    "status": {
      "type": "integer"
    },
    "url": {
      "type": "string"
    }
  },
  "required": [
    "request_id",
    "service_id",
    "service_version",
    "url",
    "method",
    "observed_at",
    "status",
    "reachable",
    "payment_sent",
    "challenge",
    "challenge_source",
    "challenge_header_present",
    "serves_payment_challenge",
    "priced_offers",
    "challenge_warnings",
    "blocking_warnings",
    "payable_now",
    "request_constructible"
  ],
  "type": "object"
}