Ethereum Infrastructure Tools

List of 13 Blockchain Interoperability Tools on Ethereum

Discover 13 Blockchain Interoperability Tools on Ethereum with Alchemy's Dapp Store. Also explore related collections including Web3 Messaging Tools, Web3 Bridges, RPC Node Providers. Is your project missing from the list of Blockchain Interoperability Tools on Ethereum? Submit your project and we'll review it!

Have a dapp and want to be added to the list?
related Chains Collections
Web3 Messaging Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, Multichain
Learn More
Blockchain Interoperability Tools
Multichain Tools for Web3 Builders enabling cross-chain digital asset beaming.
Chains
Ethereum, Avalanche, Polygon
Learn More
Blockchain Interoperability Tools
Hyperlane is an interchain application development protocol through APIs and SDK.
Chains
Ethereum, Polygon, Optimism, Avalanche
Learn More
Blockchain Interoperability Tools
Succinct grants the ability to read Ethereum state securely across multiple supported chains. 
Chains
Ethereum, Arbitrum, Optimism, Gnosis Chain, Avalanche
Learn More
Blockchain Interoperability Tools
Socket is a complete interoperability stack for developers looking to transact across multiple chains.
Chains
Ethereum, Arbitrum, Polygon, Optimism, Avalanche
Learn More
Web3 Bridges
Equito Finance is a chain-agnostic and open-source bridge protocol.
Chains
BNB Chain, Multichain, Ethereum
Learn More
Web3 Bridges
Squid powers cross-chain swaps and contract calls across chains in a single click.
Chains
Arbitrum, Avalanche, BNB Chain, Cosmos, Ethereum, Fantom, Polkadot, Polygon, Optimism
Learn More
Web3 Bridges
Hashport enables fast and secure cross-network transfer of digital assets.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Polygon, Optimism, EVM
Learn More
Blockchain Interoperability Tools
Outerbridge is an open-source low/no code automation tool to connect Web3 and Web2 applications. 
Chains
Avalanche, Arbitrum, BNB Chain, Ethereum, Fantom, Flow, Moonbeam, Optimism, Solana, Polygon, Gnosis Chain
Learn More
Web3 Bridges
Altitude is a composable, blue-chip asset bridge built on LayerZero.
Chains
Arbitrum, BNB Chain, Ethereum, Fantom, Optimism, Polygon, Avalanche
Learn More
Web3 Messaging Tools
xCall is a standardized interface designed to simplify cross-chain development.
Chains
Multichain, Ethereum, BNB Chain
Learn More
Blockchain Interoperability Tools
Seamlessly explore your creativity on the blockchain effortlessly.
Chains
Ethereum
Learn More
Blockchain Interoperability Tools
APIs for all of DeFI to offer connectivity to all major public blockchains and DeFi protocols.
Chains
Ethereum, Solana, Avalanche, Algorand, Polygon, Sui, Aptos, Optimism, Arbitrum, Tron, BNB Chain, NEAR, Starknet, Cronos, Fantom
Learn More

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Build blockchain magic with Alchemy

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

List of 13 Blockchain Interoperability Tools on Ethereum

Discover 13 Blockchain Interoperability Tools on Ethereum with Alchemy's Dapp Store. Also explore related collections including Web3 Messaging Tools, Web3 Bridges, RPC Node Providers. Is your project missing from the list of Blockchain Interoperability Tools on Ethereum? Submit your project and we'll review it!

Want to submit your project to this list of Blockchain Interoperability Tools?

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RELATED CHAIN COLLECTIONS
Web3 Messaging Tools
Axelar delivers secure cross-chain communication.
Chains
Ethereum, Polygon, Avalanche, Multichain
Learn More
Blockchain Interoperability Tools
Multichain Tools for Web3 Builders enabling cross-chain digital asset beaming.
Chains
Ethereum, Avalanche, Polygon
Learn More
Blockchain Interoperability Tools
Hyperlane is an interchain application development protocol through APIs and SDK.
Chains
Ethereum, Polygon, Optimism, Avalanche
Learn More
Blockchain Interoperability Tools
Succinct grants the ability to read Ethereum state securely across multiple supported chains. 
Chains
Ethereum, Arbitrum, Optimism, Gnosis Chain, Avalanche
Learn More
Blockchain Interoperability Tools
Socket is a complete interoperability stack for developers looking to transact across multiple chains.
Chains
Ethereum, Arbitrum, Polygon, Optimism, Avalanche
Learn More
Web3 Bridges
Equito Finance is a chain-agnostic and open-source bridge protocol.
Chains
BNB Chain, Multichain, Ethereum
Learn More
Web3 Bridges
Squid powers cross-chain swaps and contract calls across chains in a single click.
Chains
Arbitrum, Avalanche, BNB Chain, Cosmos, Ethereum, Fantom, Polkadot, Polygon, Optimism
Learn More
Web3 Bridges
Hashport enables fast and secure cross-network transfer of digital assets.
Chains
Arbitrum, Avalanche, BNB Chain, Ethereum, Polygon, Optimism, EVM
Learn More
Blockchain Interoperability Tools
Outerbridge is an open-source low/no code automation tool to connect Web3 and Web2 applications. 
Chains
Avalanche, Arbitrum, BNB Chain, Ethereum, Fantom, Flow, Moonbeam, Optimism, Solana, Polygon, Gnosis Chain
Learn More
Web3 Bridges
Altitude is a composable, blue-chip asset bridge built on LayerZero.
Chains
Arbitrum, BNB Chain, Ethereum, Fantom, Optimism, Polygon, Avalanche
Learn More
Web3 Messaging Tools
xCall is a standardized interface designed to simplify cross-chain development.
Chains
Multichain, Ethereum, BNB Chain
Learn More
Blockchain Interoperability Tools
Seamlessly explore your creativity on the blockchain effortlessly.
Chains
Ethereum
Learn More
Blockchain Interoperability Tools
APIs for all of DeFI to offer connectivity to all major public blockchains and DeFi protocols.
Chains
Ethereum, Solana, Avalanche, Algorand, Polygon, Sui, Aptos, Optimism, Arbitrum, Tron, BNB Chain, NEAR, Starknet, Cronos, Fantom
Learn More

Build blockchain magic with Alchemy

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.