Token-Gated Applications
In this chapter, you’re going to learn how to write a token-gated application. First, you will study the concept of token-gated application. What does gating an application with tokens mean? After learning the concepts, you will see how to prove the ownership of tokens using a signature. You’ll also use MetaMask, a wallet browser extension. With it, you can create a signature and interact with a token-gated application. This knowledge will be useful to link the blockchain and a web application.
The following topics will be covered in this chapter:
- Understanding token-gated applications
- Creating a signature
- Installing a wallet browser extension
- Deploying a token smart contract
- Writing a backend application
- Writing a frontend application
