coinbase-wallet-sdk
Coinbase Wallet SDK
A developer SDK for integrating with Coinbase Wallet, enabling seamless blockchain interactions in your application.
Table of Contents
- Features
- Installation
- Quick Start
- Usage
- API Reference
- Configuration
- Security
- Contributing
- License
- Support
Features
- 🔗 Connect your app to Coinbase Wallet
- 💸 Send and receive crypto assets
- 🔒 Secure transaction signing
- 📡 Real-time blockchain event listening
- 🚀 Easy integration with popular frameworks
Installation
Install via npm:
npm install coinbase-wallet-sdk
Or with yarn:
yarn add coinbase-wallet-sdk
Quick Start
import CoinbaseWalletSDK from 'coinbase-wallet-sdk';
const wallet = new CoinbaseWalletSDK({
appName: "My DApp",
appLogoUrl: "https://myapp.com/logo.png",
darkMode: false
});
// Connect to wallet
const provider = wallet.makeWeb3Provider("https://mainnet.infura.io/v3/<INFURA_KEY>", 1);
// Enable provider (request accounts)
provider.enable().then(accounts => {
console.log("Connected accounts:", accounts);
});
Usage
- Connect Wallet: Prompt users to connect their Coinbase Wallet.
- Sign Transactions: Request users to sign and send transactions securely.
- Listen to Events: Subscribe to blockchain events and wallet changes.
Example: Sending a Transaction
provider.send('eth_sendTransaction', [{
from: accounts[0],
to: "0xRecipientAddress",
value: "0x2386F26FC10000", // 0.01 ETH
}]);
API Reference
For the full list of available methods and options, see the API documentation.
Configuration
| Option | Type | Description |
|---|---|---|
| appName | String | Name of your application |
| appLogoUrl | String | URL of your app logo |
| darkMode | Boolean | Enable dark mode for UI (default: false) |
Security
- Always keep your dependencies up to date.
- Never expose sensitive credentials in the frontend.
- Review the SECURITY.md for guidelines.
Contributing
Contributions are welcome! Please read the CONTRIBUTING.md for guidelines.
License
This project is licensed under the MIT License.
Support
Powered by Coinbase Wallet SDK. Not affiliated with Coinbase, Inc.