getCapabilities

Extract capabilities (grouped by chain ID) that a connected wallet supports (e.g. paymasters, session keys, etc).

Usage

example.ts

import { account, walletClient } from './config'
 
const capabilities = await walletClient.getCapabilities({
  account,
})
{
   8453: {
      atomic: {
        status: 'supported',
      },
      paymasterService: {
        supported: true,
      },
    },
    84532: {
      atomic: {
        status: 'supported',
      },
    },
 }

Account Hoisting

If you do not wish to pass an account to every getCapabilities, you can also hoist the Account on the Wallet Client (see config.ts).

Learn more.

example.ts

import { walletClient } from './config'
 
const capabilities = await walletClient.getCapabilities()

Returns

WalletCapabilities

Capabilities of the wallet.

Parameters

account

Type: Address

The account to get capabilities for.

example.ts

const capabilities = await walletClient.getCapabilities({
  account: '0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266', 
})

chainId

Type: number

The chain ID to get capabilities for.

example.ts

const capabilities = await walletClient.getCapabilities({
  account: '0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266',
  chainId: 8453, 
})