api.delx.ai
x402Grade CLast checked 3 hours ago
GET https://api.delx.ai/api/v1/x402/gas-cost-usd
Estimate gas cost in USD given used gas, price, and ETH/USD. Call when operator reports that need approximate dollar gas spend. Returns usd cost estimate (caller supplies eth price) as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.
Price$0.001per price or market lookup · paid in USD on Base
Uptime100%
3/3 probes · 1042 ms
Score67Grade C
Paid usage, 30 days0payers · 0 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 GET "https://api.delx.ai/api/v1/x402/gas-cost-usd"
# 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 07:46 | Valid 402 | 402 | 706 ms | $0.001 |
| 2026-10-11 03:16 | Valid 402 | 402 | 1042 ms | $0.001 |
| 2026-10-10 22:46 | Valid 402 | 402 | 1081 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