Skip to main content

Additional Settings

All ZeroDev integrations support the same options, which we will document here. You can pass options like:

const signer = await getZeroDevSigner({
  // required...
  projectId: "<project id>",
  owner: getPrivateKeyOwner("<private key>"),
  // options...
  index: 1,
})

ZeroDev supports the follwing options:

  • index: with the same owner, you can create different accounts, similar to how in MetaMask you can create multiple accounts from the same seed phrase. Each index maps to a unique account, given the same owner.

  • rpcProviderUrl: if you want to use your own RPC provider (recommended for production usage), such as Infura or Alchemy, you can specify its URL here.

  • bundlerUrl: if you want to use your own bundler, you can specify its URL here. We recommend Stackup if you want to use a third-party bundler provider.

  • hooks: a set of callbacks invoked at different points of the transaction lifecycle. This is useful if you want to, say, display some custom UI when a transaction is being requested.