Supported blockchains

Kima supports a variety of EVM-compatible Layer 1 and Layer 2 chains, and will ultimately allow the swift and secure transfer of value between the following blockchains:

Chain	Short Name	Chain ID
Arbitrum	ARB	42161
Avalanche	AVX	43114
Base	BASE	8453
Binance Smart chain	BSC	56
Berachain	BERA	80094
Credit Card	CC
Ethereum	ETH	1
Optimism	OPT	10
Polygon	POL	137
Solana	SOL	Sol Wallets
Tron	TRX	728126428 TronLink

The short names are used in various API queries and are the same when using testnet. Click on the chain ID link to visit Chainlist.org and add the chain to your wallet.

ℹ️ Credit Cards are currently supported in the origin network- off ramping to come in a future release.

Testnet support

Kima is currently available on the following testnets, which can be used for development and/or testing in the Kima Demo App:

Chain	Short Name	Chain ID
Arbitrum Sepolia	ARB	421614
Avalanche Fuji	AVX	43113
Base Sepolia	BASE	84532
BNB Smart Chain Testnet	BSC	97
Berachain Testnet	BERA	80069
Ethereum Sepolia	ETH	11155111
Optimism Sepolia	OPT	11155420
Polygon Amoy	POL	80002
Solana Devnet	SOL	Sol Wallets
Tron Nile Testnet	TRX	3448148188 TronLink

Querying for Supported Chains

For an up to date list of support chains query the following endpoint:

GET https://api.sardis.kima.network/kima-finance/kima-blockchain/chains/get_available_chains/{originChain}

Params

• originChain (string): the starting chain short name (see above)

Reponse

• Chains: string[]: the list of chain short names which can be bridged to from the origin chain

{
  "Chains": [
    "ETH",
    "AVX",
    "SOL",
    "BSC",
    "BASE",
    "BERA",
    "ARB",
    "OPT",
    "TRX",
  ]
}