Estimate gas cost in USD given used gas, price, and ETH/USD. Call when operator ...
https://api.delx.ai/api/v1/x402/gas-cost-usdOverview
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.