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Documentation Index

Fetch the complete documentation index at: https://docs.solanamobile.com/llms.txt

Use this file to discover all available pages before exploring further.

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Installation

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1. Install the package

You can add Mobile Wallet Adapter to your web application by installing: 
npm install @solana-mobile/wallet-standard-mobile

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2. Register the wallet

In the root of your web application, invoke the registerMwa function.
CAUTIONEnsure registerMwa is invoked in a non-SSR context. if you’re using a framework with Server Side Rendering (e.g Next.js),
// 'use client' - If using Next.js, ensure it is registered in a non-SSR context.

import {
  createDefaultAuthorizationCache,
  createDefaultChainSelector,
  createDefaultWalletNotFoundHandler,
  registerMwa,
} from "@solana-mobile/wallet-standard-mobile";

registerMwa({
  appIdentity: {
    name: "My app",
    uri: "https://myapp.io",
    icon: "relative/path/to/icon.png", // resolves to https://myapp.io/relative/path/to/icon.png
  },
  authorizationCache: createDefaultAuthorizationCache(),
  chains: ["solana:devnet", "solana:mainnet"],
  chainSelector: createDefaultChainSelector(),
  onWalletNotFound: createDefaultWalletNotFoundHandler(),
});
Once registered, MWA will appear as a wallet option for users browsing on Android Chrome. The connection is handled locally via Android Intents (same as native Android apps).
Last modified on May 27, 2026