Wallet Services

Embedded Wallets' Wallet Services provides a comprehensive suite of wallet functionality including fiat-on-ramp, swaps, and wallet UI Interoperability with WalletConnect. These services enhance your application by offering a complete wallet experience without building these features from scratch.

tip

All these configurations can be directly accessed and managed through the Embedded Wallets dashboard. Manual configuration in the SDK is optional and provided here for reference purposes.

note

This is a paid feature and the minimum pricing plan to use this SDK in a production environment is the Growth Plan. You can use this feature in Web3Auth Sapphire Devnet network for free.

walletServicesConfig

The walletServicesConfig option allows you to customize the Wallet Services experience for your users.

walletServicesConfig?: WalletServicesConfig;

Configuration options

• Table
• Interface

Property	Type	Description
confirmationStrategy	CONFIRMATION_STRATEGY_TYPE	How to display confirmation screens.
modalZIndex	number	Z-index for modal windows.
enableKeyExport	boolean	Enable private key export functionality.
whiteLabel	Object	Customization options for the widget appearance.

Confirmation strategy options

Strategy	Description
default	Uses auto-approve by default, modal for WalletConnect requests.
modal	Always uses modal for confirmations.
auto-approve	Automatically approves transactions without confirmation.

Whitelabel options

Property	Type	Description
showWidgetButton	boolean	Whether to show the widget button.
buttonPosition	BUTTON_POSITION_TYPE	Position of the widget button on the page.
hideNftDisplay	boolean	Hide NFT display in the wallet.
hideTokenDisplay	boolean	Hide token display in the wallet.
hideTransfers	boolean	Hide transfer functionality.
hideTopup	boolean	Hide top-up (fiat on-ramp) functionality.
hideReceive	boolean	Hide receive address functionality.
hideSwap	boolean	Hide token swap functionality.
hideShowAllTokens	boolean	Hide the "show all tokens" option.
hideWalletConnect	boolean	Hide WalletConnect integration.
defaultPortfolio	"token" | "nft"	Default portfolio view.

Button position options

Position	Description
bottom-left	Bottom left corner of the page.
top-left	Top left corner of the page.
bottom-right	Bottom right corner of the page.
top-right	Top right corner of the page.

export type WalletServicesConfig = Omit<
  WsEmbedParams,
  | 'buildEnv'
  | 'enableLogging'
  | 'chainId'
  | 'chains'
  | 'confirmationStrategy'
  | 'accountAbstractionConfig'
> & {
  /**
   * Determines how to show confirmation screens
   * @defaultValue default
   *
   * default & auto-approve
   * - use auto-approve as default
   * - if wallet connect request use modal
   *
   * modal
   * - use modal always
   */
  confirmationStrategy?: Exclude<WsEmbedParams['confirmationStrategy'], 'popup'>
  modalZIndex?: number
}

export interface WsEmbedParams {
  /**
   * Supported chains
   */
  chains: ProviderConfig[]
  /**
   * Chain to connect with
   */
  chainId: string
  /**
   * Build Environment of WsEmbed.
   *
   * production uses https://wallet.web3auth.io,
   *
   * staging uses https://staging-wallet.web3auth.io,
   *
   * testing uses https://develop-wallet.web3auth.io (latest internal build)
   *
   * development uses http://localhost:4050 (expects wallet-services-frontend to be run locally),
   *
   * @defaultValue production
   */
  buildEnv?: WS_EMBED_BUILD_ENV_TYPE
  /**
   * Enables or disables logging.
   *
   * Defaults to false in prod and true in other environments
   */
  enableLogging?: boolean
  /**
   * URL of widget to load
   *
   * Defaults to true
   * @defaultValue true
   */
  walletUrls?: Partial<Record<WS_EMBED_BUILD_ENV_TYPE, WalletUrlConfig>>
  /**
   * Determines how to show confirmation screens
   * @defaultValue default
   *
   * default & popup
   * - use popop as default
   * - if wallet connect request use modal
   *
   * modal
   * - use modal always
   *
   * auto-approve
   * - does not work on embed. will use default
   */
  confirmationStrategy?: CONFIRMATION_STRATEGY_TYPE
  /**
   * Enable and configure account abstraction
   */
  accountAbstractionConfig?: AccountAbstractionMultiChainConfig
  /**
   * Enable private key export
   *
   * Defaults to false
   * @defaultValue false
   */
  enableKeyExport?: boolean
  /**
   * Allows you to customize the look & feel of the widget
   */
  whiteLabel?: {
    /**
     * whether to show/hide ws-embed widget.
     *
     * Defaults to true
     * @defaultValue true
     */
    showWidgetButton?: boolean
    /**
     * Determines where the wsEmbed widget is visible on the page.
     * @defaultValue bottom-left
     */
    buttonPosition?: BUTTON_POSITION_TYPE
    hideNftDisplay?: boolean
    hideTokenDisplay?: boolean
    hideTransfers?: boolean
    hideTopup?: boolean
    hideReceive?: boolean
    hideSwap?: boolean
    hideShowAllTokens?: boolean
    hideWalletConnect?: boolean
    defaultPortfolio?: 'token' | 'nft'
  } & WhiteLabelData
}

export declare const CONFIRMATION_STRATEGY: {
  readonly POPUP: 'popup'
  readonly MODAL: 'modal'
  readonly AUTO_APPROVE: 'auto-approve'
  readonly DEFAULT: 'default'
}
export type CONFIRMATION_STRATEGY_TYPE =
  (typeof CONFIRMATION_STRATEGY)[keyof typeof CONFIRMATION_STRATEGY]

export type AccountAbstractionMultiChainConfig = {
  smartAccountType?: SmartAccountType
  chains?: {
    chainId: string
    bundlerConfig: BundlerConfig
    paymasterConfig?: PaymasterConfig
    smartAccountConfig?: SmartAccountConfig
  }[]
}

export declare const BUTTON_POSITION: {
  readonly BOTTOM_LEFT: 'bottom-left'
  readonly TOP_LEFT: 'top-left'
  readonly BOTTOM_RIGHT: 'bottom-right'
  readonly TOP_RIGHT: 'top-right'
}
export type BUTTON_POSITION_TYPE = (typeof BUTTON_POSITION)[keyof typeof BUTTON_POSITION]

Usage

import { Web3Auth, BUTTON_POSITION, CONFIRMATION_STRATEGY, WEB3AUTH_NETWORK } from '@web3auth/modal'

const web3auth = new Web3Auth({
  clientId: 'YOUR_WEB3AUTH_CLIENT_ID', // Pass your Web3Auth Client ID, ideally using an environment variable
  web3AuthNetwork: WEB3AUTH_NETWORK.SAPPHIRE_MAINNET,
  walletServicesConfig: {
    confirmationStrategy: CONFIRMATION_STRATEGY.MODAL,
    modalZIndex: 99999,
    enableKeyExport: false,
    whiteLabel: {
      showWidgetButton: true,
      buttonPosition: BUTTON_POSITION.BOTTOM_RIGHT,
      hideNftDisplay: false,
      hideTokenDisplay: false,
      hideTransfers: false,
      hideTopup: false,
      hideReceive: false,
      hideSwap: false,
      hideShowAllTokens: false,
      hideWalletConnect: false,
      defaultPortfolio: 'token',
    },
  },
})

// Initialize web3auth
await web3auth.init()