Supported Networks
EVM Mainnet
| Network | Chain ID |
|---|---|
 Arbitrum One | 42161 |
 Avalanche C-Chain | 43114 |
 Base | 8453 |
 BnB Smart Chain | 56 |
 Celo | 42220 |
 Ethereum | 1 |
 Gnosis | 100 |
 HyperEVM | 999 |
 Optimism | 10 |
 Plasma | 9745 |
 Polygon PoS | 137 |
 Somnia | 5031 |
 Tempo | 4217 |
 Worldchain | 480 |
EVM Testnet
| Network | Chain ID |
|---|---|
| Arbitrum Sepolia | 421614 |
| Base Sepolia | 84532 |
| Optimism Sepolia | 11155420 |
| Polygon Amoy | 80002 |
| Sepolia | 11155111 |
| Somnia Testnet | 50312 |
| Tempo Testnet | 42431 |
Solana
The Solana Paymaster covers transaction fees and collects them in USDT, so accounts never need to hold SOL. It runs Kora, the Solana Foundation's open fee-payer standard. See the guide.
| Network | Service | Fee token |
|---|---|---|
 Solana Mainnet | Solana Paymaster (Kora) | USDT |
Extended Networks
These networks are available as an add-on by request. Don't see yours? We can evaluate support for any EVM-equivalent chain on demand. Contact us to request access.
| Network | Chain ID |
|---|---|
zkSync Era | 324 |
Linea | 59144 |
Ink | 57073 |
Unichain | 130 |
Mantle | 5000 |
Blast | 81457 |
Scroll | 534352 |
Sonic | 146 |
Berachain | 80094 |
Cronos | 25 |
Polygon zkEVM | 1101 |
Taiko | 167000 |
Metis Andromeda | 1088 |
Mode | 34443 |
Abstract | 2741 |
Zora Network | 7777777 |
Moonbeam | 1284 |
Fraxtal | 252 |
Kava EVM | 2222 |
Aurora | 1313161554 |
Morph | 2818 |
Plume | 98866 |
Derive | 957 |
Lisk | 1135 |