WalletConnect provides a seamless way to connect mobile wallets to dApps, and with its SDKs and APIs, developers can create rich interactions between wallet applications and decentralized applications. In this article, we will explore how to implement WalletConnect’s various examples, guiding you through the relevant SDKs and showcasing different wallet and dApp integrations.

Exploring WalletConnect SDKs and APIs

WalletConnect’s extensive catalogue includes numerous examples sorted by SDK functionalities. Each example has its README file for deeper insights, setup instructions, and related configurations.

Web3Modal SDK

The Web3Modal SDK offers integration examples using various frameworks. Here are some noteworthy mentions:

• Next App router + Web3Modal
• React + Web3Modal
• SvelteKit + Web3Modal – Demo

Web3Wallet SDK

This SDK includes wallet integration examples for developers looking to build wallets:

• React Web3Wallet SDK – Demo

Sign API

The Sign API enables wallets and dApps to interact securely:

• React Wallet (Sign v1 + v2) – Demo
• React dApp (with standalone client) – v2 – Demo
• React dApp (with EthereumProvider + Ethers.js) – v2 – Demo
• React dApp (with EthereumProvider + web3.js) – v2 – Demo

Auth API

Authentication through WalletConnect empowers a secure connection route:

• React Auth Wallet – Demo
• React Auth dApp – Demo
• Vue Auth dApp – Demo

Chat API

The Chat API enables real-time communications in the dApps:

• React Chat Wallet – Demo

Troubleshooting Tips

When working with WalletConnect integrations, you might encounter issues such as connection errors or compatibility problems. Here are some troubleshooting steps:

• Ensure that the wallet application supports WalletConnect.
• Double-check the SDK versions for compatibility.
• Inspect the console for error logs that might point to integration issues.
• Try reconnecting to the wallet or refreshing the dApp.

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Conclusion

WalletConnect offers transformative ways for users and developers to connect with the world of decentralized finance. From integrating wallet functionalities to enabling secure authentication, the various examples provided can guide you through the implementation process. Whether you’re leveraging React, SvelteKit, or Vue, there is an option tailored for your needs.

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.