Your Universal Interface to All Chains.

The easiest way to build apps which seamlessly access users, liquidity and assets across all chains and rollups.

Effortless Single-Chain &
Multi-Chain Workflows.

Orchestrate complex multi-transaction sequences across one or more blockchains. Dyanmically compose outputs of one function call into the input of another, even across chains - without writing smart contracts.

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67+
Million

Processed
Transactions

1.6+
Million

Smart
Accounts

5+
Million

Total
Users

$3+
Billion

Volume
Processed

The Most Powerful
Smart Account Infrastructure

Chain Abstraction

Abstraction is a spectrum. Hide some or all complexity of interacting with multiple blockchains from your users.

Cross-Chain Composability

Compose contract calls, across multiple chains - without writing smart contracts

Multichain Gas Sponsorships

Use a single gas tank to sponsor user transactions across all chains.

Unified Balances

Access all user funds across all chains, wherever your app may be

Modular Accounts

Compatible with any ERC7579 smart account enabling you to use a vast range of modules like Passkeys, multisig, session keys and more!

Instant Execution

Add resource locks and intents to execute cross-chain transactions in seconds

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Making EOAs Smart

Biconomy lets apps enable single-signature, multi-chain, batch execution and gas abstraction for all EOA users, even ones who don't have EIP-7702 enabled wallets.

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Are you a wallet adding support for EIP-7702? Use our guides to upgrade your users to be 7702 ready and to benefit from all the features smart accounts provide with the highest security