The WalletConnect Solana Adapter allows you to integrate the WalletConnect protocol into the Wallet Adapter library.
If you are not familiar with the Wallet Adapter library it is recommended to use AppKit instead. AppKit now supports multichain, which means you can choose and configure multiple blockchain networks within your instance of AppKit, extending beyond just Ethereum-based (EVM) networks.

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Installation

bash npm npm install @walletconnect/solana-adapter  bash Yarn yarn     add @walletconnect/solana-adapter  bash Bun bun add     @walletconnect/solana-adapter  bash pnpm pnpm add     @walletconnect/solana-adapter

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Cloud Configuration

Create a new project on Reown Cloud at https://cloud.reown.com and obtain a new project ID.
Don’t have a project ID?Head over to Reown Cloud and create a new project now!

Get started

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Implementation

Add the WalletConnectAdapter to your wallets list. 
import { ReactNode, useMemo, useState } from "react";
import {
  ConnectionProvider,
  WalletProvider,
} from "@solana/wallet-adapter-react";
import { WalletAdapterNetwork } from "@solana/wallet-adapter-base";
import { WalletModalProvider } from "@solana/wallet-adapter-react-ui";
import { clusterApiUrl } from "@solana/web3.js";

import "@solana/wallet-adapter-react-ui/styles.css";

import { WalletConnectWalletAdapter } from "@walletconnect/solana-adapter";

export const SolanaContext = ({ children }: { children: ReactNode }) => {
  const endpoint = useMemo(
    () => clusterApiUrl(WalletAdapterNetwork.Mainnet),
    []
  );

  const wallets = useMemo(
    () => [
      new WalletConnectWalletAdapter({
        network: WalletAdapterNetwork.Mainnet,
        options: {
          projectId: "YOUR_PROJECT_ID",
        },
      }),
    ],
    // eslint-disable-next-line react-hooks/exhaustive-deps
    []
  );

  return (
    <ConnectionProvider endpoint={endpoint}>
      <WalletProvider wallets={wallets} autoConnect>
        <WalletModalProvider>{children}</WalletModalProvider>
      </WalletProvider>
    </ConnectionProvider>
  );
};