Account Functions

const account = await toMultichainNexusAccount(options);

import { toMultichainNexusAccount, getMEEVersion, MEEVersion } from "@biconomy/abstractjs";
import { http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base, optimism } from "viem/chains";

const signer = privateKeyToAccount("0x...");

const account = await toMultichainNexusAccount({
  signer,
  chainConfigurations: [
    { chain: base, transport: http(), version: getMEEVersion(MEEVersion.V2_1_0) },
    { chain: optimism, transport: http(), version: getMEEVersion(MEEVersion.V2_1_0) }
  ]
});

const account = await toMultichainNexusAccount({
  signer,
  chainConfigurations: [
    { 
      chain: base, 
      transport: http(), 
      version: getMEEVersion(MEEVersion.V2_1_0),
      accountAddress: signer.address  // Use EOA directly
    }
  ]
});

const address = account.addressOn(chainId, strict?);

const baseAddress = account.addressOn(8453);
const strictAddress = account.addressOn(8453, true);
// Both return the same address
// `true` throws if chain 8453 is not configured

const instruction = await account.buildComposable(options);

const instruction = await account.build(options);

const policy = account.buildActionPolicy(params);

const sessionAction = account.buildSessionAction(params);

for (const deployment of account.deployments) {
  const isDeployed = await deployment.isDeployed();
  console.log(`Chain ${deployment.chain.id}: ${isDeployed}`);
}

const account = await toNexusAccount(options);

import { toNexusAccount, getMEEVersion, MEEVersion } from "@biconomy/abstractjs";

const account = await toNexusAccount({
  signer,
  chainConfiguration: {
    chain: base,
    transport: http(),
    version: getMEEVersion(MEEVersion.V2_1_0)
  }
});