x402 census · sellers · 4yearcycle.com · JSON
4yearcycle.com unverified
4yearcycle.com lists 3 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.005 to $0.01; on-chain 4 payers, 4 payments, $0.06 USDC; discovery files: not checked.
Listed resources
3
GET 3
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.005–$0.01
median $0.01; networks base
Payers on record
4
4 payments, $0.06 USDC, last 2026-09-17
Sampler share
100.0%
payments from monitor/indexer-shaped wallets
Discovery files on the host
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | not checked | |
| /openapi.json | not checked | |
| /llms.txt | not checked | |
| /.well-known/agent-card.json | not checked |
On-chain settlement facts (public payTo addresses)
4 distinct paying wallets, 4 payments, $0.06 USDC between 2026-08-24 and 2026-09-17; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30.
payTo: 0x9862ca83b72aB95521F457aFf6e6EFb03d8164C3
Resources (3)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| GET /x402/tenders | $0.01 | base | unprobed | cdp | EU public procurement tender notices from the official TED (Tenders Electronic Daily) v3 … |
| GET /x402/web-search | $0.01 | base | unprobed | cdp | General web search reselling the Tavily Search API: query the live web and get back ranke… |
| GET /x402/fx-rates | $0.005 | base | unprobed | cdp | Official daily foreign exchange reference rates from the European Central Bank (~30 curre… |
Catalog rows: cdp 3. Listed since at least 2026-09-28; last catalog update 2026-09-30. CDP counters: 14 calls, 11 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/4yearcycle.com"><img src="https://bazaar.agentexchange.work/seller/4yearcycle.com.svg" alt="4yearcycle.com on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/4yearcycle.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.