{
  "x402Version": 2,
  "id": 69282,
  "slug": "69282",
  "resource": "https://quickbuild.quynguyenbac.workers.dev/api/base/gas",
  "description": "Live gas snapshot for Base mainnet (chain 8453) read from public Base RPC: latest block number/time/utilization, base fee, eth_gasPrice, eth_maxPriorityFeePerGas, the last 10 blocks of base fees, slow/standard/fast EIP-1559 fee suggestions (10th/50th/90th percentile tips) in gwei and wei, and the estimated total cost (L2 execution + OP Stack L1 data-fee upper bound) of an ETH transfer, an ERC-20 transfer and a swap in ETH and USD (Chainlink ETH/USD on Base). No params. Cached 4 s. Errors are never charged.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x751a4c3841bE287544C371B4EE09Bd3366AeA7cf",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    }
  ],
  "tags": [
    "base",
    "gas",
    "crypto",
    "onchain",
    "evm"
  ],
  "sourceHost": "quickbuild.quynguyenbac.workers.dev",
  "lastUpdated": "2026-10-23T19:07:25.210Z",
  "quality": {},
  "liveness": {
    "reliability": null
  },
  "verified": true,
  "featured": false,
  "provider": {
    "host": "quickbuild.quynguyenbac.workers.dev",
    "manifest_name": "QuickBuild agent APIs (incl. LaunchCheck)",
    "source": "submitted",
    "source_manifest_url": "https://quickbuild.quynguyenbac.workers.dev/.well-known/x402.json",
    "submitted_at": "2026-10-23T19:07:25.210Z"
  }
}