Chat completions - metered (pay
x402Grade CLast checked 4 hours ago
POST https://agent402.tools/v1/metered/chat/completions
OpenAI-compatible chat completions priced from the request itself: the 402 quotes this exact body, from $0.001, and a buyer on the upto scheme settles the tokens actually used under that quote. Use it when an agent sends large or variable prompts and wants to pay for what it sends, not a flat tier.
Price$0.001per model request · paid in USD on Solana
Uptime100%
4/4 probes · 778 ms
Score65Grade C
Paid usage, 30 days0payers · 0 calls
Warnings
Wallet mismatch The payout wallet in its live payment answer differs from its catalogue listing on the same network.
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X POST "https://agent402.tools/v1/metered/chat/completions"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 08:00 | Valid 402 | 402 | 755 ms | $0.001 |
| 2026-10-11 03:30 | Valid 402 | 402 | 801 ms | $0.001 |
| 2026-10-10 23:00 | Valid 402 | 402 | 1179 ms | $0.001 |
| 2026-10-10 17:15 | Valid 402 | 402 | 655 ms | $0.001 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves