Current EVM Gas Price (by Chain)

{
  "type": "object",
  "required": [
    "chain"
  ],
  "properties": {
    "chain": {
      "enum": [
        "ethereum",
        "polygon",
        "bsc",
        "arbitrum",
        "optimism",
        "base",
        "avalanche",
        "fantom",
        "linea",
        "cyber"
      ],
      "type": "string",
      "description": "Chain. Can be ethereum, polygon, bsc, arbitrum, optimism, base, avalanche, fantom, linea, or cyber. Example: ethereum."
    }
  },
  "additionalProperties": false
}

{
  "type": "object",
  "properties": {
    "data": {
      "type": "object",
      "properties": {
        "chain": {
          "type": "string",
          "description": "Echoes the requested chain, e.g. 'ethereum', 'polygon'."
        },
        "gas_price": {
          "type": "string",
          "description": "The current gas price in wei, as a decimal STRING (not a number) -- observed values exceed what a JS number can hold precisely, e.g. '280076375127'."
        },
        "gas_price_gwei": {
          "type": "number",
          "description": "The same gas price, converted to gwei, e.g. 280.076375127."
        }
      },
      "additionalProperties": false
    },
    "meta": {
      "type": "object",
      "properties": {
        "cached": {
          "type": "boolean",
          "description": "Whether this response was served from the provider's cache. Observed false on both real fixtures."
        }
      },
      "additionalProperties": false
    }
  },
  "description": "The gas price record, as returned at routing.responseResultPath ($.output).",
  "additionalProperties": false
}