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FastBridge est un pont inter-chaînes unifié développé par Avail. Il permet de transférer et d'échanger des tokens provenant de plusieurs chaînes vers n'importe quelle destination prise en charge en une seule transaction, sans avoir à changer de réseau, à gérer les frais de gaz ni à attendre.
FastBridge is a unified cross-chain bridge, powered by Avail, which allows users to combine balances from multiple chains into a single transaction. Instead of bridging assets one chain at a time, FastBridge aggregates your USDC, USDT and ETH from across chains and delivers them to any destination in seconds.
The protocol supports major assets like USDC, USDT, and ETH, enabling users to consolidate distributed liquidity and deliver it to a destination chain within seconds. Additionally, FastBridge introduces gas abstraction, allowing users to pay transaction fees using stablecoins rather than holding native tokens on each source chain.
Built on Avail’s data availability layer, FastBridge benefits from a scalable and secure modular infrastructure, making it a robust solution for cross-chain interoperability and liquidity aggregation.
Blockchain ecosystems are highly fragmented, with liquidity and assets distributed across multiple chains. Traditional bridging solutions require multiple sequential steps, increasing costs, latency, and risk exposure.
Explore web3 competitors and apps like FastBridge.

RPC fiable, API puissantes et simplicité.
The Avail documentation and developer portal provide extensive resources for understanding the Nexus SDK, which powers FastBridge. Developers can access technical guides on bridge operation flows, React hooks for integration, and a full TypeScript API reference.
Certifié SOC 2 Type II · ISO 27001
Leverages Avail’s data availability infrastructure for enhanced scalability and security.
Combine balances from multiple chains into a single transaction, removing the need for sequential bridging.
Aggregates assets across chains, enabling efficient utilization of distributed liquidity.
Move assets across multiple chains in a single action.
Aggregate liquidity from different networks for trading, lending, or staking.
Enable dApps to operate seamlessly across multiple blockchain environments.
RPC gratuit sur plus de 80 chaînes. Créez un point de terminaison en moins de 30 secondes.



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