x402

Gas Price Check (x402)

Current gas fees on Ethereum, Polygon or BNB Chain: safe, proposed and fast prices in Gwei plus the base fee, computed from the priority fees actually paid over the last 20 blocks.

get/x402/v2/gas-price-check

Request

Base URL: https://api.strale.io
URL: https://api.strale.io/x402/v2/gas-price-check
Auth: none required

Query parameters

chain_idstring

Chain ID: 1 (Ethereum), 137 (Polygon PoS) or 56 (BNB Smart Chain). Rollups are refused. Default: 1

Response

Success

chain_idstring

base_fee_gweinumber

fast_gas_gweinumber

safe_gas_gweinumber

blocks_samplednumber

gas_used_ratiostring

proposed_gas_gweinumber

Example response

{
  "chain_id": "1",
  "base_fee_gwei": 0.111812277,
  "fast_gas_gwei": 0.122993504,
  "safe_gas_gwei": 0.111812277,
  "gas_used_ratio": "0.79543645,0.18742179029228,0.0750681879814453,0.97324925,0.586948583333333",
  "proposed_gas_gwei": 0.112812277
}

Changes

No recorded changes to this operation across all 1 revision of this API.