Ethereum Gas API

This API provides latest and historical gas prices for the Ethereum network and various layer 2 solutions, like Arbitrum, Optimism and Base.

API Access Unlock all features in a simple, transparent package.
  • 1 API Key for full access
  • All endpoints
  • Unlimited requests (fair use)
  • All networks
5.00billed monthlyGet Started

*API key will be sent within 24 hrs after confirmation.

Supported networks

All endpoints can be appended with any of the supported networks (lower case) e.g.

Endpoints

The base uri for the API is https://www.ethgastracker.com/api.

ETH Gas Tracker helps you discover how gas works, why it matters and help you set optimal gas fees to use the Ethereum network more efficiently. Get real-time gas prices, historical data, and average fees to time your transactions and save money. Ethereum Gas Tracker is the best way to track gas prices and provides an API for developers to integrate gas data into their applications. Learn more about Ethereum Gas.

wslyvh|Github