api.x402node.dev
x402Grade CLast checked 49 min ago
GET https://api.x402node.dev/weather/air-quality
Price$0.005per location lookup · paid in USD on Solana
Uptime100%
5/5 probes · 49 ms
Score67Grade C
Paid usage, 30 days0payers · 0 calls
Warnings
Unusual seller traffic This seller's paid usage looks manufactured: paid calls to trivial endpoints like ping or uuid, or near-identical payer counts on every endpoint. Its usage counts half.
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 GET "https://api.x402node.dev/weather/air-quality"
# 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 13:46 | Valid 402 | 402 | 48 ms | $0.005 |
| 2026-10-11 09:16 | Valid 402 | 402 | 49 ms | $0.005 |
| 2026-10-11 04:45 | Valid 402 | 402 | 50 ms | $0.005 |
| 2026-10-11 00:15 | Valid 402 | 402 | 42 ms | $0.005 |
| 2026-10-10 19:45 | Valid 402 | 402 | 51 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