Supported Chains

Swap and Gasless APIs support the following chains. Select the chain in your request by providing the corresponding chainId request parameter. To request support for a new chain, please submit a request here.

Chain	Chain ID	Swap API	Gasless API
Ethereum (Mainnet)	1	✅	✅
Abstract	2741	✅
Arbitrum	42161	✅	✅
Avalanche	43114	✅	✅
Base	8453	✅	✅
Berachain	80094	✅
Blast	81457	✅	✅
BSC	56	✅	✅
HyperEVM	999	✅
Ink	57073	✅
Linea	59144	✅
Mantle	5000	✅	✅
Mode	34443	✅	✅
Monad	143	✅
Optimism	10	✅	✅
Plasma	9745	✅	✅
Polygon	137	✅	✅
Scroll	534352	✅	✅
Sonic	146	✅	✅
Tempo	4217	✅
Unichain	130	✅
World Chain	480	✅