Smart Contracts
Official L2Pass smart contracts. Swaps through third-party routes (NEAR Intents, LI.FI, Relay, Aori, OKX and Circle CCTP) are executed by those providers’ own contracts.- Swap
- Gas Refuel (legacy)
- Gas Station (legacy)
- NFT Quest (legacy)
Swap Contracts
L2Pass Router contracts used for native USDT0 transfers, including transfers from Tron.| Chain | Contract Name | Address | Explorer Link |
|---|---|---|---|
| Ethereum | L2Pass Router | 0xE4808928a6A2f8570A45aC477d634Ca080C9Ba5D | View Explorer |
| Arbitrum | L2Pass Router | 0xafCE0A8fD88217ECb39db1ec0CD0aE8B46E1b355 | View Explorer |
| Optimism | L2Pass Router | 0xafCE0A8fD88217ECb39db1ec0CD0aE8B46E1b355 | View Explorer |
| Polygon | L2Pass Router | 0xB81e2cBDf5e6649A3D138db9F7f7c2Fc06168069 | View Explorer |
| HyperEVM | L2Pass Router | 0x7B2D64941F531C4bA7aC796401891b5B4547A447 | View Explorer |
| Tron | L2Pass Proxy | THePtf1m94ST39sHwm5oeVuLQyYPmUyMP6 | View Explorer |
Gas Refuel Contracts
Legacy product. It is no longer promoted, and networks dropped by LayerZero (Gnosis, Arbitrum Nova, Moonbeam, Moonriver, Shimmer) have been removed from this list.
| Chain | Contract Address | Explorer Link |
|---|---|---|
| Arbitrum One | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Astar | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Aurora | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Avalanche | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Base | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Beam | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Blast | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| BNB Chain | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Canto | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Celo | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Conflux eSpace | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| CoreDAO | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Fantom | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Fuse | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Harmony | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Kaia (Klaytn) | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Kava | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Linea | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Loot | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Mantle | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Metis | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| OpBNB | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Optimism | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Polygon | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Polygon zkEVM | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Scroll | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Viction (ex Tomo) | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
| Zora | 0x222228060E7Efbb1D78BB5D454581910e3922222 | View Explorer |
Gas Station Contracts
Legacy product. It is no longer promoted, and networks dropped by LayerZero (Gnosis, Arbitrum Nova, Moonbeam, Moonriver, Shimmer) have been removed from this list.
| Chain | Contract Address | Explorer Link |
|---|---|---|
| Arbitrum One | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Astar | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Aurora | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Avalanche | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Base | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Beam | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Blast | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| BNB Chain | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Canto | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Celo | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Conflux eSpace | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| CoreDAO | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Fantom | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Fuse | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Harmony | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Kaia (Klaytn) | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Kava | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Linea | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Loot | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Mantle | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Metis | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| OpBNB | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Optimism | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Polygon | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Polygon zkEVM | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Scroll | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Viction (ex Tomo) | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
| Zora | 0x0000c74e9931C7D6c1a6e811fE96a8a808E06969 | View Explorer |
Mememorphosis Contracts
Legacy product. It is no longer promoted, and networks dropped by LayerZero (Gnosis, Arbitrum Nova, Moonbeam, Moonriver, Shimmer) have been removed from this list.
| Chain | Contract Address | Explorer Link |
|---|---|---|
| Arbitrum One | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Aurora | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Avalanche | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Base | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Blast | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| BNB Chain | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Canto | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Celo | 0x123450714B677B1aE24dc28959c7E833159e4321 | View Explorer |
| Conflux eSpace | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| CoreDAO | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Fantom | 0x123450714B677B1aE24dc28959c7E833159e4321 | View Explorer |
| Fuse | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Harmony | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Kaia (Klaytn) | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Kava | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Linea | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Mantle | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Metis | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| OpBNB | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Optimism | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Polygon | 0x042002711e4d7A7Fc486742a85dBf096beeb0420 | View Explorer |
| Polygon zkEVM | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| Scroll | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
| ZkSync | 0x8582525114212C2815F13d96Ed5158553287a166 | View Explorer |
| Zora | 0x0000049F63Ef0D60aBE49fdD8BEbfa5a68822222 | View Explorer |
Security Reminder
- No Direct Transfers: L2Pass will never ask you to send funds directly to contract addresses. The only address you send funds to is the one-time deposit address shown in the swap interface for your quote. Always use our official interface: L2Pass Swap.
- Anti-Phishing: Be vigilant against look-alike addresses; always cross-reference the full contract address.
- Official Channels: We never provide addresses via DMs or unofficial social media.
Need Assistance?
If you have questions or concerns about contract authenticity, please contact our support before proceeding with any transactions.