The Revenue Primitive for Blockchains

Vault Bridge Protocol

Built for Agglayer chains. Powered by Morpho. Vault Bridge turns TVL into sustainable, chain-native revenue. No emissions, no conditions
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Why Vault Bridge

A Better Economic Model for Blockchains

Today’s chains rely on inflation and token incentives to grow. This is unsustainable in the long-term. Vault Bridge replaces inflation with a revenue stream that grows alongside TVL, not token printing
Plug-and-play yield routing
User bridges assets
Users bridge ETH, USDC, USDT, USDS, or WBTC and receive 1:1 versions on your chain.
Vaults deploy idle capital
Bridged assets are routed to Morpho vaults on Ethereum, where they earn yield through institutional-grade strategies curated by Gauntlet and Steakhouse Financial.
Revenue flows home
Yield is streamed back to your chain via Vault Bridge contracts. Use it for fueling growth, covering ops, or sponsoring user gas. You decide.
No new infra required. No changes to your canonical bridge. Just real, consistent revenue.
Why Vault Bridge

What you unlock with Vault Bridge

Vault Bridge gives your chain a sustainable revenue stream, powered by secure yield infrastructure and expert-managed strategies.
Revenue that scales with TVL
The more users bridge in, the more capital you earn without touching your token supply
Built with battle-tested infra
Morpho provides immutable lending vaults built on the ERC-4626 standard
Managed risk
Gauntlet & Steakhouse Financial provide top-tier risk curation, with strategy weights based on your chain’s risk profile
Zero fees for Agglayer chains
Connected to Agglayer? Vault Bridge is yours to use completely free
IMPLEMENTATION Providers

Launch Faster with Implementation Providers

Connect with trusted providers to securely and rapidly deploy your layer 2, Agglayer-connected.
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FAQ

Who is Vault Bridge for?

New chains launching on the Agglayer, existing chains looking to monetize new TVL, or builders seeking a secure yield building-block.

Is it only for new EVM chains?

No. Even existing chains, i.e., chains with existing state, can integrate with Vault Bridge. Just like how integrating with Agglayer isn’t incompatible with using other bridges. That means EVM and non-EVM alike.

What happens to existing bridge deposits?

Vault Bridge earns yield only on new bridged assets, i.e., tokens routed to your chain after Vault Bridge has been integrated. And you can configure Vault Bridge to give users the option to participate or opt-out.

What about non-EVM chains?

Through partnerships with other bridge providers, Vault Bridge can be integrated with ecosystems outside the EVM, like Solana (SVM), Cosmos, or Move (Aptos and Sui).

Where does the revenue go?

You configure the parameter that sets the address for where yield is streamed. From there, you can distribute it across your ecosystem however you wish:

  • Sponsor gas for your gaming chain
  • Fund creators on your chain’s social apps
  • Bootstrap dev grants