Default Solana Adapter

@web3auth/default-solana-adapter

The default Solana adapter enables seamless detection of injected Solana wallets, allowing interaction with just a single line of code.

Basic Details

Adapter Name: default-solana-adapter

Package Name: @web3auth/default-solana-adapter

authMode: DAPP

chainNamespace: SOLANA

Default: NO

Installation

npm

npm install --save @web3auth/default-solana-adapter

Yarn

yarn add @web3auth/default-solana-adapter

pnpm

pnpm add @web3auth/default-solana-adapter

Injected Wallets

To automatically fetch all the available Solana wallets in browser context, you can use the getInjectedAdapters, or getDefaultExternalAdapters function. This function uses Wallet Standard for Solana so all available wallets in the browser will automatically be detected.

Parameters

Table

Parameter	Description
options	Accepts IWeb3AuthCoreOptions used to initialize the Web3Auth SDK.

Interface

export declare const getDefaultExternalAdapters: (params: {
  options: IWeb3AuthCoreOptions;
}) => Promise<IAdapter<unknown>[]>;

export declare const getInjectedAdapters: (params: {
  options: IWeb3AuthCoreOptions;
}) => Promise<IAdapter<unknown>[]>;

Usage

getDefaultExternalAdapters

import { getDefaultExternalAdapters } from "@web3auth/default-solana-adapter";
import { SolanaPrivateKeyProvider } from "@web3auth/solana-provider";

const chainConfig = {
  chainId: "0x2",
  chainNamespace: CHAIN_NAMESPACES.SOLANA,
  rpcTarget: "https://api.devnet.solana.com",
  tickerName: "SOLANA",
  ticker: "SOL",
  decimals: 9,
  blockExplorerUrl: "https://explorer.solana.com/?cluster=devnet",
  logo: "https://images.toruswallet.io/sol.svg",
};

const privateKeyProvider = new SolanaPrivateKeyProvider({ config: { chainConfig } });

const web3AuthOptions: Web3AuthOptions = {
  clientId,
  chainConfig,
  web3AuthNetwork: WEB3AUTH_NETWORK.SAPPHIRE_MAINNET,
  privateKeyProvider: privateKeyProvider,
};

const adapters = await getDefaultExternalAdapters({ options: web3AuthOptions });

adapters.forEach((adapter) => {
  web3auth.configureAdapter(adapter);
});

getInjectedAdapters

import { getInjectedAdapters } from "@web3auth/default-solana-adapter";
import { SolanaPrivateKeyProvider } from "@web3auth/solana-provider";

const chainConfig = {
  chainId: "0x2",
  chainNamespace: CHAIN_NAMESPACES.SOLANA,
  rpcTarget: "https://api.devnet.solana.com",
  tickerName: "SOLANA",
  ticker: "SOL",
  decimals: 9,
  blockExplorerUrl: "https://explorer.solana.com/?cluster=devnet",
  logo: "https://images.toruswallet.io/sol.svg",
};

const privateKeyProvider = new SolanaPrivateKeyProvider({ config: { chainConfig } });

const web3AuthOptions: Web3AuthOptions = {
  clientId,
  chainConfig,
  web3AuthNetwork: WEB3AUTH_NETWORK.SAPPHIRE_MAINNET,
  privateKeyProvider: privateKeyProvider,
};

const adapters = await getInjectedAdapters({ options: web3AuthOptions });

adapters.forEach((adapter) => {
  web3auth.configureAdapter(adapter);
});