x402 census · sellers · preflight402.com · JSON
preflight402.com unverified
preflight402.com lists 8 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.05 to $0.10; on-chain 2 payers, 2 payments, $0.10 USDC; discovery files: none.
Listed resources
8
POST 8
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.05–$0.10
median $0.10; networks base
Payers on record
2
2 payments, $0.10 USDC, last 2026-09-30
Sampler share
100.0%
payments from monitor/indexer-shaped wallets
Discovery files on the host (checked 2026-09-30)
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | absent (HTTP 404) | |
| /openapi.json | absent (HTTP 404) | |
| /llms.txt | absent (HTTP 404) | |
| /.well-known/agent-card.json | absent (HTTP 404) |
On-chain settlement facts (public payTo addresses)
2 distinct paying wallets, 2 payments, $0.10 USDC between 2026-09-17 and 2026-09-30; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30.
payTo: 0xB9Db3966C7F18283624C97E860a84CEf7f9ba607
Resources (8)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| POST /v1/deps/version-check | $0.05 | base | unprobed | cdp | Call before pinning or installing a specific package version in npm, PyPI or crates.io. R… |
| POST /v1/evm/tx-inspect | $0.10 | base | unprobed | cdp | Call before signing an Ethereum or Base transaction or calldata. Decodes raw transaction … |
| POST /v1/deps/check | $0.05 | base | unprobed | cdp | Call before installing packages suggested by a language model. Returns, for each npm or P… |
| POST /v1/ai-act/obligations | $0.10 | base | unprobed | cdp | Call when you need to know which articles of the EU AI Act mention a given obligation for… |
| POST /v1/cve/check | $0.05 | base | unprobed | cdp | Call before acting on CVE identifiers produced by a model. Returns whether each CVE recor… |
| POST /v1/legal/cite-check | $0.10 | base | unprobed | cdp | Call before publishing a claim that cites EU law. Checks that the cited instrument exists… |
| POST /v1/btc/tx-context | $0.10 | base | unprobed | cdp | Call before signing a Bitcoin transaction when you need chain context for its inputs: whe… |
| POST /v1/btc/tx-inspect | $0.10 | base | unprobed | cdp | Call before signing or broadcasting a Bitcoin transaction. Decodes a raw transaction hex … |
Catalog rows: cdp 8. Listed since at least 2026-09-28; last catalog update 2026-09-28. CDP counters: 10 calls, 10 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/preflight402.com"><img src="https://bazaar.agentexchange.work/seller/preflight402.com.svg" alt="preflight402.com on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/preflight402.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.