Chat Completion (basic)
x402Grade BLast checked 18 min ago
POST https://api.eucompliance.tools/x402/chat
LLM completion per call, no account and no API key: POST a prompt (or a messages array) and get the model answer as JSON. Hard caps disclosed in every response (6,000 UTF-8 bytes in, 750 tokens out on this tier). Fixed price per call, signed receipt included so the answer stays auditable. Larger tier at /x402/chat-plus.
Price$0.005per model request · paid in USD on Base
Uptime100%
4/4 probes · 1995.5 ms
Score70Grade B
Paid usage, 30 days3payers · 3 calls
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://api.eucompliance.tools/x402/chat"
# 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 13:01 | timeout | – | – | not listed |
| 2026-10-11 08:30 | Valid 402 | 402 | 2179 ms | $0.005 |
| 2026-10-11 04:15 | Valid 402 | 402 | 2301 ms | $0.005 |
| 2026-10-10 23:45 | Valid 402 | 402 | 1807 ms | $0.005 |
| 2026-10-10 18:30 | Valid 402 | 402 | 1812 ms | $0.005 |
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