ERC721 - Lazy Mint & Claim NFTs

You can utilize these features of the SDK on your contract if it implements LazyMint.

Learn how to implement LazyMint in your smart contract

Batch Lazy-Mint NFTs

Batch upload NFT metadata to be lazy-minted to the contract.

You can provide metadata objects to have them uploaded and pinned to IPFS, or provide your own URLs.

React

const Component = () => {
  const { contract } = useContract("{{contract_address}}");
  const {
    mutate: lazyMint,
    isLoading,
    error,
  } = useLazyMint(contract);

  if (error) {
    console.error("failed to lazy mint NFT", error);
  }

  return (
    <button
      disabled={isLoading}
      onClick={() => lazyMint({ metadatas: [{ name: "My NFT!"}] })}
    >
      Lazy mint NFT!
    </button>
  );
};

This snippet is for v3 of the SDK. Learn how to upgrade.

View in React SDK Documentation

Javascript

// Custom metadata of the NFTs to create
const metadatas = [{
  name: "Cool NFT",
  description: "This is a cool NFT",
  image: fs.readFileSync("path/to/image.png"), // This can be an image url or file
}, {
  name: "Cool NFT",
  description: "This is a cool NFT",
  image: fs.readFileSync("path/to/image.png"),
}];

const results = await contract.erc721.lazyMint(metadatas); // uploads and creates the NFTs on chain
const firstTokenId = results[0].id; // token id of the first created NFT
const firstNFT = await results[0].data(); // (optional) fetch details of the first created NFT

This snippet is for v3 of the SDK. Learn how to upgrade.

View in Javascript SDK Documentation

Python

This feature is missing a code snippet or might not be supported yet.
Check the Python SDK documentation for more information.
Reach out on Discord for further assistance!

View Python SDK Documentation

Go

This feature is missing a code snippet or might not be supported yet.
Check the Go SDK documentation for more information.
Reach out on Discord for further assistance!

View Go SDK Documentation

Unity

// Lazy minting in Unity is coming soon. Reach out to us in Discord if you need this feature!