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Network Configuration

Configure FHEVM SDK for different networks.

Supported Networks​

Sepolia Testnet (Default)​

// React
<FHEVMProvider network="sepolia">

// Vue
setupFHEVM({ network: 'sepolia' })

// Core
const client = await createFHEVMClient({ network: 'sepolia' })

Custom Network​

For custom or private networks:

import type { FhevmInstanceConfig } from '@fhevmsdk/core'

const customConfig: FhevmInstanceConfig = {
  aclAddress: '0x...',
  gatewayUrl: 'https://gateway.example.com',
  publicKey: '...',
  chainId: 12345,
}

// React
<FHEVMProvider config={{ network: customConfig }}>

// Vue
setupFHEVM({ network: customConfig })

// Core
const client = await createFHEVMClient({ network: customConfig })

Get Network Config​

import { getNetworkConfig } from '@fhevmsdk/core'

const config = await getNetworkConfig('sepolia')
console.log('Gateway:', config.gatewayUrl)
console.log('ACL:', config.aclAddress)