x402 census · sellers · api.aventtech.com · JSON
api.aventtech.com unverified
api.aventtech.com lists 21 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.01 to $0.25; on-chain 9 payers, 14 payments, $0.14 USDC; discovery files: llms, openapi.
Listed resources
21
GET 21
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.01–$0.25
median $0.01; networks base
Payers on record
9
14 payments, $0.14 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 | present | 23 paths, 21 operations with x-payment-info, 21 declare a 402 response |
| /llms.txt | present | 4,656 bytes, mentions x402 |
| /.well-known/agent-card.json | absent (HTTP 404) |
On-chain settlement facts (public payTo addresses)
9 distinct paying wallets, 14 payments, $0.14 USDC between 2026-07-23 and 2026-09-30; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30.
payTo: 0x5100a134d768415cc4a25d7bdbcfc44394d62282
Resources (21)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| GET /convert/color | $0.01 | base | unprobed | cdp | Color conversion: hex or rgb() input to hex, RGB, HSL, approximate relative luminance and… |
| GET /lookup/dns | $0.02 | base | unprobed | cdp | Look up DNS records for any hostname: query A, AAAA, MX, TXT, CNAME, NS, SOA, CAA, SRV an… |
| GET /validate/phone | $0.01 | base | unprobed | cdp | International phone number validation and normalization (libphonenumber): validity, count… |
| GET /validate/vin | $0.01 | base | unprobed | cdp | Vehicle Identification Number validation (ISO 3779): 17-char structure, check digit (posi… |
| GET /validate/isin | $0.01 | base | unprobed | cdp | Validate an ISIN securities identifier (ISO 6166) and check whether it is valid. Verifies… |
| GET /validate/isbn | $0.01 | base | unprobed | cdp | ISBN validation: ISBN-10 and ISBN-13 check digits, with automatic ISBN-10 to ISBN-13 conv… |
| GET /validate/iban | $0.01 | base | unprobed | cdp | Validate an IBAN and check whether a bank account number is valid. Verifies the ISO 13616… |
| GET /validate/gtin | $0.01 | base | unprobed | cdp | GTIN / EAN / UPC barcode check-digit validation (GS1 mod-10) for GTIN-8/12/13/14 with typ… |
| GET /validate/card | $0.01 | base | unprobed | cdp | Validate a credit card or payment card number and detect its brand. Checks the Luhn check… |
| GET /parse/useragent | $0.01 | base | unprobed | cdp | User-agent string parsing: browser, engine, OS, device type/vendor/model, CPU architectur… |
| GET /net/cidr | $0.01 | base | unprobed | cdp | IPv4 CIDR calculator: network, broadcast, netmask, wildcard, usable host range and count,… |
| GET /generate/qr | $0.01 | base | unprobed | cdp | QR code generation returning clean scalable SVG: any text/URL up to 1800 chars, selectabl… |
| GET /fx | $0.01 | base | unprobed | cdp | Daily EUR foreign-exchange reference rates (source: European Central Bank). Returns the l… |
| GET /explain/cron | $0.01 | base | unprobed | cdp | Cron expression explainer: human-readable description plus the next run times (UTC) for s… |
| GET /convert/time | $0.01 | base | unprobed | cdp | Timezone conversion between IANA zones: convert a datetime (or now) from one zone to anot… |
| GET /convert/currency | $0.01 | base | unprobed | cdp | Convert an amount between currencies and get the exchange rate. Converts between 30+ curr… |
| GET /lookup/domain | $0.02 | base | unprobed | cdp | Look up a domain name and check whether it is registered or available. Queries authoritat… |
| GET /inspect/password | $0.02 | base | unprobed | cdp | Password strength and breach inspection: character classes, entropy bits, verdict, and Ha… |
| GET /validate/email | $0.02 | base | unprobed | cdp | Validate an email address and check whether an email domain can receive mail. Verifies em… |
| GET /validate/vat | $0.02 | base | unprobed | cdp | Validate an EU VAT number and check whether a VAT registration is valid, against the offi… |
| GET /integration/device | $0.25 | base | unprobed | cdp | AV/IT device integration facts for AI agents writing drivers and integrations: control pr… |
Catalog rows: cdp 21. Listed since at least 2026-09-26; last catalog update 2026-09-29. CDP counters: 40 calls, 40 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/api.aventtech.com"><img src="https://bazaar.agentexchange.work/seller/api.aventtech.com.svg" alt="api.aventtech.com on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/api.aventtech.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.