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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-10-21 · today

risk-graph-gx7v4.ondigitalocean.app/api/v1/agent/search

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://risk-graph-gx7v4.ondigitalocean.app/api/v1/agent/search
Sourcecdp_bazaar
Declared methodGET
Catalog networkeip155:8453
Receiving address0x58f42c60dfe9b662b9e573c13358e5d773790699
Declared price (base units)1000
Catalog statusactive
First seen / last seen2026-08-14 08:52 UTC / 2026-10-21 01:01 UTC
Catalog-reported calls / payers (30d)5 / 4

2.Probe history

2026-08-302026-10-21
Figure 1. Probe timeline, last 10 probes for this endpoint (UTC). Filled = pass, crossed = fail, dashed = unverified. Same-day probes overlap.
L0 probe history, newest first
Probed atMethodVerdictHTTPLatencyReason
2026-10-21 04:40 UTCGETpass402392 ms—
2026-10-04 10:30 UTCGETpass402113 ms—
2026-09-27 10:30 UTCGETpass402108 ms—
2026-09-22 11:24 UTCGETpass402235 ms—
2026-09-19 11:24 UTCGETpass402278 ms—
2026-09-16 11:24 UTCGETpass402245 ms—
2026-09-12 11:24 UTCGETpass402254 ms—
2026-09-09 11:24 UTCGETpass402123 ms—
2026-09-03 11:24 UTCGETpass402140 ms—
2026-08-30 11:24 UTCGETfail402417 msaccepts_invalid402 without a payable accept in the header or the body (which part was missing was not recorded before the 2026-09-29 change).

3.L1 — real purchases

1 of 1 paid attempts settled on-chain, and 1 of those also returned a 2xx response (delivered). Each settled row carries its on-chain transaction hash, and that transaction is the evidence. On this page a receipt means the seller's own settlement receipt (PAYMENT-RESPONSE); a settled row can have none (see “tx from our index”). A settled row reads as nonce-bound when the on-chain re-read matched the one-time value stored for that purchase, so the transaction is the one for this purchase. Stellar is not in this count. The Stellar re-read checks payer, payee, amount and asset. A row reads as amount + payee when the re-read matched payer, payee, amount and asset and did not bind a one-time value. That tier holds rows from before 2026-09-04 and Stellar rows. They keep the settled label rather than being demoted (methodology). settled is the transfer vet402 confirmed on-chain. delivered is the response arriving. A settled row whose paid request answered 5xx counts as settled and not as delivered. definitions.

Terms in this table

settled (nonce-bound)
vet402 re-read the transfer on-chain in that chain's pinned settlement asset, and the on-chain re-read matched the one-time value stored for that purchase, so the transaction is the one for this purchase. Stellar is not in this count.
L2 mismatch
the content type was not JSON although the listing marks required keys, or the body read in full did not parse as JSON, was JSON but not an object or array, or lacked a key the listing marks as required.
Whose side
the same words as the seller page: seller's side only after failures on two different days (UTC), marked “under re-check”; vet402's side; or not sorted (the rules).
1/1
Figure 2. Settle-through: one cell per paid attempt. Filled = settled on-chain, crossed = signed, and not settled on-chain.
L1 purchase history, newest first
Attempted atResultHTTPOn-chain txPayment chainLatency
10-21 03:34settled (nonce-bound)2000x1c218dad…6cf9Base2011 ms
1000 units (≈ $0.001 USDC) · L2 mismatchWhose side: no failure (delivered)

Embed this record

Run this endpoint? Show the settle-through record vet402 measured — the badge reads 1/1 settled · 1 delivered and updates as the record grows. It carries the host it is about and the date it was last measured, so a saved copy cannot pass itself off as current. It states a measurement, not a rating.

vet402: 1 of 1 paid attempts settled with an on-chain receipt, and 1 of those also returned a 2xx response. settled is the confirmed transfer; delivered is the response arriving. A measurement of what happened when vet402 paid this endpoint, not a recommendation. (risk-graph-gx7v4.ondigitalocean.app · measured 2026-10-21)

[![vet402 receipt](https://vet402.com/api/badge/endpoint/5667303a-db8f-4fe9-b6de-d0219c68b587.svg)](https://vet402.com/observatory/e/5667303a-db8f-4fe9-b6de-d0219c68b587)

Get one email when this record's verdict changes. No digest, no marketing — one message per change, and only for this endpoint. We first send one confirmation email; nothing else goes out until you confirm.

4.Catalog listing events

Catalog listing events, newest first
Detected onEventBeforeAfter
2026-10-11relisted{"status":"delisted"}{"status":"active"}
2026-10-10delisted{"status":"active"}{"status":"delisted"}
2026-09-09relisted{"status":"delisted"}{"status":"active"}
2026-09-08delisted{"status":"active"}{"status":"delisted"}

unverified is not a failure; a fail is published only after two consecutive failing probes. Definitions: methodology.

5.Dispute this record

Think a measurement above is wrong? Say which probe or purchase and what you observed instead. One person reads it and replies. The record is never deleted on dispute: if it was wrong, the correction is published with the same weight; if it was right, it stands. Operators who control the receiving address can also sign a dispute via POST /api/v1/observatory/disputes (API reference), which re-measures through the normal publication gate.

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risk-graph-gx7v4.ondigitalocean.app/api/v1/agent/search — x402 purchase and probe record | vet402