x402 census · gradetv.net · 40bb92c2f1ac · JSON
POST /pay
open
Retorno exato dos 4,99 USDC da prova Grade TV de 03/10/2026
Verdict: not verified by an unpaid GET. 200: serves without a payment challenge. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://gradetv.net/pay |
| Method | POST |
| Price | $4.99 USDC = 4990000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | base (base) |
| payTo | 0x18E33F433c10ab68781248B58D81DfFAA05c77A2 |
| Seller | gradetv.net |
| Catalogs | payai (row updated 2026-10-03) |
| Listed since (lower bound) | 2026-10-03 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-10-03 |
| CDP quality counters | not in the CDP catalog |
| Category (keyword rule) | other/unknown |
| Templated path | no |
| x402Version in catalog | 1 |
| Service name / tags | none |
Unpaid probe (census of 2026-10-22)
| Field | Value |
|---|---|
| Probed at | 2026-10-22T00:33:04.550Z |
| HEAD | 200 |
| GET | 200 |
| Verdict | open 200: serves without a payment challenge |
| 402 carried in | n/a |
| x402Version in the 402 | n/a |
| accepts[0] | none |
| Live amount equals catalog price | not comparable |
| Live payTo equals catalog payTo | not comparable |
| extensions.bazaar in the 402 | no |
| PAYMENT-REQUIRED header | no |
| WWW-Authenticate offer | none |
| Content type / server / CORS | text/html / nginx / * |
| Latency | 202 ms |
| Error | none |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Settlement history | unresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {},
"type": "http",
"method": "POST",
"bodyType": "json"
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://gradetv.net/pay' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'
The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/40bb92c2f1ac/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"40bb92c2f1ac"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: PayAI listing status · this record as JSON · all resources on gradetv.net.