Overview

The Gas.zip gas refuel bridge supports over 300+ destination chains and 32 deposit chains. The primary function from a user's perspective is depositing, where you send native assets to a Gas.zip Direct Deposit address along with specific calldata to distribute funds among your desired destination chains.

Depositing to Gas.zip (v2)

Each deposit chain has a designated Direct Deposit address that can accept the chain's native gas asset (e.g. ETH, AVAX, BNB, MATIC) between $0.25 USD and $50.00 USD. Gas uses the CoinGecko API for real-time coin price calculations.

To make a deposit, you must include calldata specifying the destination chains and target recipient address. The destination address can be different from the sending address.

For detailed instructions on how to integrate Gas.zip into your project, including code examples and best practices, please refer to our Integration Guide.