Avail FastBridge
Avail FastBridge is an intent-based multi-chain bridge powered by Avail Nexus, enabling instant cross-chain asset transfers across major EVM chains with one-click execution and no token wrapping.
Overview
Avail FastBridge lets users bridge USDC, USDT, ETH, and other tokens across major EVM mainnet chains in seconds. Powered by Avail Nexus's intent-solver architecture, it aggregates balances from multiple source chains in a single transaction and delivers canonical (unwrapped) tokens to the destination. Unlike traditional message-passing bridges, users express an intent and solvers execute optimally resulting in sub-10-second completion. Developers can integrate via the Nexus SDK with a few lines of code. FastBridge has been deployed as the default onboarding bridge for MegaETH, Citrea, and Monad.
The Problem
Traditional cross-chain bridges are slow, complex, and rely on wrapped assets, introducing friction and additional risk.
The Solution
Key Features
Intent-Based Bridging
Users define transfer intent while solvers handle execution across chains.
Start Building Now
Reliable RPC, powerful APIs, and zero hassle.
Resources
Avail FastBridge is a next-generation bridging solution built on Avail’s modular stack, focusing on intent-based execution and seamless interoperability. By removing token wrapping and simplifying UX, it provides a faster and more efficient way to move assets across chains.
