The fastest and cheapest way to bridge & transact across chains
Relay is a multichain payments network, designed to make swapping and transacting across 100s of chains delightfully simple. Since launching in 2024, Relay has served 5M users, processed 50M transactions, and driven $5B+ in volume across 85+ networks.It combines two core components:
Instant low cost cross-chain intents, powered by the Relay Protocol
Comprehensive DEX Meta-Aggregation across 85 chains
This makes Relay a powerful solution for a diverse set of use cases:
For everyone who wants to swap tokens across chains - The fastest way to go from any token to any token across chains. Swap ETH on Ethereum for SOL on Solana in one transaction — built on the same infrastructure that powers enterprise customers.Try the App
The network powering it all - The open system connecting users to relayers who execute onchain actions with maximum capital efficiency. Designed for low gas costs, rapid chain expansion, and enterprise-grade reliability.Learn More
Chain Expansion: Alchemy, Conduit, and Caldera rely on Relay to provide payment rails to every rollup out of the box.Chain Abstraction: OpenSea powers crosschain mints through Relay so collectors never worry about which chain they’re on. Phantom collapses complex swaps into seamless flows.Multichain Infrastructure: Apps like OneBalance route execution through Relay, letting users access opportunities across chains as easily as checking their balance.
For Users: Try the Relay App to swap any token across any chain instantly.For Teams & Developers: Check out our Integration Guides to add multichain payments to your app.Contact us about enterprise features including dedicated support, custom SLAs, and priority routing.