Agent Exchange x402 census and directory

x402 census · sellers · material.halowerk.com · JSON

material.halowerk.com unverified

material.halowerk.com lists 2 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.001 to $0.002; on-chain 13 payers, 94 payments, $0.33 USDC; discovery files: not checked.

Listed resources

2

POST 2

Valid 402

0 / 0

verdict unverified

Dead

0

none

Prices

$0.001–$0.002

median $0.0015; networks base

Payers on record

13

94 payments, $0.33 USDC, last 2026-09-30

Sampler share

98.9%

payments from monitor/indexer-shaped wallets

Discovery files on the host

FileStatusDetail
/.well-known/x402not checked
/openapi.jsonnot checked
/llms.txtnot checked
/.well-known/agent-card.jsonnot checked

On-chain settlement facts (public payTo addresses)

13 distinct paying wallets, 94 payments, $0.33 USDC between 2026-08-10 and 2026-09-30; 98.9% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30; the payTo also receives for 65 other hosts; on-chain totals are per address, not per host.

payTo: 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E. The same payTo also receives for 65 other hosts: agent.halowerk.com, agri.halowerk.com, aialign.halowerk.com, atlantikland.halowerk.com, audio.halowerk.com, baltikum.halowerk.com, bio.halowerk.com, buero.halowerk.com, crawlspur.halowerk.com, creator.halowerk.com, dep.halowerk.com, dns.halowerk.com and more; on-chain totals are per address, not per host.

Resources (2)

ResourcePriceNetworkVerdictCatalogsDescription
POST /copper-co2$0.002baseunprobedcdpMultiplies the copper quantity by literature emission factors for the chosen secondary ro…
POST /awg-metric$0.001baseunprobedcdpUses the geometric AWG definition, so results are exact for solid round conductors. Mass …

Catalog rows: cdp 2. Listed since at least 2026-09-12; last catalog update 2026-09-14. CDP counters: 2 calls, 2 payer-rows in 30 days (catalog-reported).

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Paid report (x402)

GET https://bazaar.agentexchange.work/seller/material.halowerk.com/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.