Coinbase Commerce & OneKey currently supports the following networks and assets:

  • Bitcoin network 
    • Asset: BTC
  •  Litecoin network 
    • Asset: LTC
  • Dogecoin network 
    • Asset: DOGE
  • Ethereum Network
    • Assets: ETH, USDC, and DAI.

For ERC-20 tokens we only support USDC and DAI, and only support them being sent over the Ethereum network. At this time you cannot send tokens via a layer 2 network like Polygon or alternative network like Binance Smart Chain.