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vet402
Independent MeasurementEndpoint record (L0 · L1)Published state: failLast probed: 2026-09-29 · 8 days ago
vet402Back to the registerMethodology

app.r3p.xyz/mcp/x402

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://app.r3p.xyz/mcp/x402
Sourcecdp_bazaar
Declared methodPOST
Networkeip155:8453
Receiving address0x01686365833733f8c9fbe956a43afb07fc6be518
Declared price (base units)30000
Catalog statusdelisted (since 2026-10-03 01:04 UTC)
First seen / last seen2026-08-14 08:39 UTC / 2026-10-02 01:04 UTC
Catalog-reported calls / payers (30d)4 / 1

2.Probe history

2026-08-212026-09-29
Figure 1. Probe timeline, last 10 probes for this endpoint (UTC). Filled = pass, crossed = fail, dashed = unverified. Same-day probes overlap. Marks closer than one mark width are stepped down one lane.
L0 probe history, newest first
Probed atMethodVerdictHTTPLatencyReason
2026-09-29 10:30 UTCPOSTfail402526 msprice_mismatchDeclared 30000 of 0x8335…2913; the 402 offered 2000 of 0x8335…2913.
2026-09-29 07:38 UTCPOSTfail402862 msprice_mismatchDeclared 30000 of 0x8335…2913; the 402 offered 2000 of 0x8335…2913.
2026-09-26 10:30 UTCPOSTfail402396 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-09-21 11:24 UTCPOSTfail402452 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-09-17 16:19 UTCPOSTfail402445 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-09-15 11:24 UTCPOSTfail402416 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-09-11 11:24 UTCPOSTfail402384 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-09-07 11:24 UTCPOSTfail402624 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-09-03 11:24 UTCPOSTfail402537 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).
2026-08-21 10:55 UTCPOSTfail406363 msno_402HTTP 406 instead of 402 to an unpaid POST.

3.L1 — real purchases

No paid purchases recorded for this endpoint yet.

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
2026-10-03delisted{"status":"active"}{"status":"delisted"}
2026-09-03relisted{"status":"delisted"}{"status":"active"}
2026-09-01delisted{"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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