x402 census · gpthree.vercel.app · f53907726487 · JSON
GET /api/chat
unprobed
AI Chat Request - GPThree Assistant (Pay-per-use with refund)
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://gpthree.vercel.app/api/chat |
| Method | GET |
| Price | $2.50 USDC = 2500000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v |
| Network | solana (solana) |
| payTo | GcjHMHVMCTSUmxuKiBZLhCmEJnmr7FRnMPH3VnW8Ljqn |
| Seller | gpthree.vercel.app |
| Catalogs | payai (row updated 2025-10-02) |
| Listed since (lower bound) | 2025-10-02 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2025-10-02 |
| CDP quality counters | not in the CDP catalog |
| Category (keyword rule) | inference/llm |
| Templated path | no |
| x402Version in catalog | 1 |
| Service name / tags | none |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
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: non-EVM payTo; only Base is covered |
Try it (unpaid: shows the 402)
curl -si -X GET 'https://gpthree.vercel.app/api/chat' -H 'accept: application/json'
The catalog declares GET. 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/f53907726487/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"f53907726487"} 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 gpthree.vercel.app.