batua.sh

  • Easy to integrate embedded smart account secured by passkeys
  • Support for sponsoring transactions
  • Support for batching multiple transactions
  • You have the complete ownership of the code
  • Embeds into your application's theme due to shadcn
  • Works with wagmi, viem, ethers, privy, dynamic, and more

Made with ❤️ from Pimlico

Try Batua

Batua will work along side all the other injected and external wallets.

Installation

Install using the CLI

To install a registry item using the shadcn CLI, use the add command followed by the URL of the registry item.

pnpm dlx shadcn@latest add https://batua.sh/install
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Usage

Step 1: Set up Passkey Server

Go to https://dashboard.pimlico.io/passkey-server and configure your passkey server.

Step 2: Implement Batua

import { Batua } from "@/lib/batua"
import { sepolia } from "viem/chains"
import { http } from "viem/transport"


const pimlicoApiKey = "your-pimlico-api-key"


Batua.create({
    rpc: {
        transports: {
            [sepolia.id]: http("https://ethereum-sepolia-rpc.publicnode.com")
        }
    },
    // optional
    paymaster: {
        transports: {
            [sepolia.id]: http(
                `https://api.pimlico.io/v2/${sepolia.id}/rpc?apikey=${pimlicoApiKey}`
            )
        },
        // optional
        context: {
            sponsorshipPolicyId: process.env.NEXT_PUBLIC_SPONSORSHIP_POLICY_ID
        }
    },
    bundler: {
        transports: {
            [sepolia.id]: http(
                `https://api.pimlico.io/v2/${sepolia.id}/rpc?apikey=${pimlicoApiKey}`
            )
        }
    }
})

Note: After creating Batua, you can use your regular wagmi/ethers libraries and Batua will behave like an injected wallet compatible with EIP-6963.

Customise Batua

Customise Batua

Send batch transactions

import { useSendCalls } from "wagmi/experimental"


const account = useAccount()
const { sendCalls, data: callStatus } = useSendCalls()


const { data: callReceipts } = useWaitForCallsStatus({
    id: callStatus?.id
})


const callSucceeded = callReceipts.status === "success"
const callPending = callReceipts.status === "pending"


if (callSucceeded) {
    const transactionHash = callReceipts.receipts[0].transactionHash
}


const sendBatchTransactionCallback = useCallback(async () => {
    if (!account.address) return


    sendCalls({
        calls: [
            {
                to: TEST_ERC20_TOKEN_ADDRESS,
                data: encodeFunctionData({
                    abi: erc20Abi,
                    functionName: "transfer",
                    args: [randomAddressOne, parseUnits("1", 6)]
                })
            },
            {
                to: TEST_ERC20_TOKEN_ADDRESS,
                data: encodeFunctionData({
                    abi: erc20Abi,
                    functionName: "transfer",
                    args: [randomAddressTwo, parseUnits("1", 6)]
                })
            }
        ]
    })
}, [account.address, sendCalls])
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