x402 census · sellers · crosscheckapi.com · JSON
crosscheckapi.com unverified
crosscheckapi.com lists 4 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.005 to $0.03; on-chain 3 payers, 33 payments, $0.65 USDC; discovery files: not checked.
Listed resources
4
POST 4
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.005–$0.03
median $0.03; networks base
Payers on record
3
33 payments, $0.65 USDC, last 2026-09-30
Sampler share
n/a
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)
3 distinct paying wallets, 33 payments, $0.65 USDC between 2026-09-27 and 2026-09-30. Source: blockscout-sample.
payTo: 0x2Fe63598Ad75281fA36d271f4c155a074296A943
Resources (4)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| POST /v1/check | $0.02 | base | unprobed | cdp | Fact-check and review an AI agent's draft before a human sees it: a hallucination check a… |
| POST /v1/accept-lite | $0.005 | base | unprobed | cdp | Verify output another AI agent hands back, by code alone, for $0.005: no model call, answ… |
| POST /v1/accept | $0.03 | base | unprobed | cdp | Verify output and validate work another AI agent hands back, before you pay, release escr… |
| POST /v1/skillcheck | $0.03 | base | unprobed | cdp | Security scan of an AI agent skill or MCP server before install: a malware and prompt inj… |
Catalog rows: cdp 4. Listed since at least 2026-09-25; last catalog update 2026-09-30. CDP counters: 66 calls, 6 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/crosscheckapi.com"><img src="https://bazaar.agentexchange.work/seller/crosscheckapi.com.svg" alt="crosscheckapi.com on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/crosscheckapi.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.