x402 census · mystudios.fun · 90c6f9567cbd · JSON
POST /api/v1/account/credits/purchase
method-gated
Buy prepaid credits for an AI gateway covering chat, image, and video models, paid in USDC or USDG at $1 per credit. Send {usd} with your API key (keys at mystudios.fun/account), then call any paid endpoint with the key instead of paying per call.
Verdict: not verified by an unpaid GET. 405/400: the 402 sits behind the declared method. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://mystudios.fun/api/v1/account/credits/purchase |
| Method | POST |
| Price | $3.00 USDC = 3000000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base) |
| payTo | 0x3201c49FF1B6c2Dfd3250935E7b2FCd26b7f59E5 |
| Seller | mystudios.fun |
| Catalogs | payai (row updated 2026-10-21) |
| Listed since (lower bound) | 2026-10-21 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-10-21 |
| CDP quality counters | not in the CDP catalog |
| Category (keyword rule) | gift-cards/commerce |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Claw Hunter · bounties, solana, base, robinhood-chain, pump.fun |
Unpaid probe (census of 2026-10-22)
| Field | Value |
|---|---|
| Probed at | 2026-10-22T00:38:16.366Z |
| HEAD | 405 |
| GET | 405 |
| Verdict | method-gated 405/400: the 402 sits behind the declared method |
| 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 | n/a / Vercel / * |
| Latency | 462 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": {
"usd": 0
},
"type": "http",
"method": "POST",
"bodyType": "json",
"pathParams": {}
},
"output": {
"type": "json",
"example": {
"tx": "",
"status": "",
"order_id": "",
"balance_usd": 0,
"credited_usd": 0
}
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://mystudios.fun/api/v1/account/credits/purchase' -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/90c6f9567cbd/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"90c6f9567cbd"} 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 mystudios.fun.