Create A Mint Button to Claim NFTs from your NFT Drop

In this guide, we'll show you how to create a claim button on your website that allows users to claim an NFT from your drop.

Full code and demo: https://contract-hub.thirdweb-example.com/nft-drop

If you're starting from scratch, you can create a new thirdweb project by running:

npx thirdweb create

Or integrate into an existing project by installing the required dependencies:

npm install @thirdweb-dev/react @thirdweb-dev/sdk ethers@5

Setting Up The ThirdwebProvider

In your index.js (or _app.js if you're using Next.js) file, we wrap our application in the ThirdwebProvider component.

import { ThirdwebProvider, ChainId } from "@thirdweb-dev/react";

function MyApp({ Component, pageProps }) {
  const desiredChainId = ChainId.Goerli;

  /**
   * Make sure that your app is wrapped with these contexts.
   * If you're using React, you'll have to replace the Component setup with {children}
   */
  return (
    <ThirdwebProvider desiredChainId={desiredChainId}>
      <Component {...pageProps} />
    </ThirdwebProvider>
  );
}

export default MyApp;

The Claim button

Now let's create a components under components/ClaimButton.jsx.

export default function ClaimButton() {
  const nftDrop = useNFTDrop("<your-contract-address-here>");
  const { mutate: claimNft } = useClaimNFT(nftDrop);

  return (
      <button
        onClick={() =>
          claimNft({
            quantity: 1,
            to: address,
          })
        }
      >
        Claim
      </button>
  );
}

Then, we need to import this component on our homepage App.js (or index.js for Next.js) file:

import { ClaimButton } from "../components/ClaimButton";

const Home = () => {
  return (
    <div>
      <ClaimButton />
    </div>
  );
};

export default Home;

That's it!

If you have any questions, drop by our Discord!