Solana.Metaplex 4.8.0

What is Solnet.Metaplex?

Solnet is Solana's .NET integration library, a number of packages that implement features to interact with Solana from .Net applications.

Solnet.Metaplex is a package within the same Solnet. namespace that implements a Client for Metaplex, this project is in a separate repository so it is contained, as the goal for Solnet was to be a core SDK.

Features

Requirements

• net 6.0

Backport to .NET standard 2.0 is available on Nuget under version 4.0.0

Dependencies

• Solnet

Examples

Create & Mint a Fungible, Semi-Fungible, Non-Fungible, or Programmable metadata token

        var client = ClientFactory.GetClient( Cluster.DevNet);
        var exampleWallet = new Wallet.Wallet(pk);

        //Get your account either by the wallet or directly from the private key
        Account ownerAccount = exampleWallet.Account;
        Account mintAccount = exampleWallet.GetAccount(75);

        Console.WriteLine("Using account public key : {0}", ownerAccount.PublicKey );

        //Create the creator list
        List<Creator> creatorList = new List<Creator>
        {
            new Creator(ownerAccount.PublicKey, 100, true)
        };

        //If there is more than one then you can add more

        //creatorList.Add(new Creator(new PublicKey("")))

        Metadata tokenMetadata = new Metadata
        {
            name = "SolNET NFT",
            symbol = "SOLNET",
            sellerFeeBasisPoints = 500,
            uri = "arweave link",
            creators = creatorList,

            //If your NFT has a parent collection NFT. You can specify it here
            //collection = new Collection(collectionAddress),

            uses = new Uses(UseMethod.Single, 5, 5),

            //If your NFT is programmable and has a ruleset then specify it here
            //programmableConfig = new ProgrammableConfig(rulesetAddress)
        }; 

        //Easily create any type of metadata token. Any nullable parameters can be overrided to provide the data needed to create complex metadata tokens or use legacy instructions
        MetaplexClient metaplexClient = new MetaplexClient(client);
       
        await metaplexClient.CreateNFT(ownerAccount, mintAccount, TokenStandard.NonFungible, tokenMetadata, false, true);

Get the metadata of a token

    string pk = "token address here"
    Console.WriteLine("### Get Metadata example ###");
    Console.WriteLine("Getting account {0}", pk );

    var client = ClientFactory.GetClient( Cluster.MainNet);
    var account = await MetadataAccount.GetAccount( client, new PublicKey(pk ));

    Console.WriteLine( $"Owner: {account.owner}");
    Console.WriteLine( $"Authority key: {account.updateAuthority}");
    Console.WriteLine( $"Mint key: {account.mint}");
    Console.WriteLine( $"Name: {account.metadata.name}");
    Console.WriteLine( $"Symbol: {account.metadata.symbol}");
    Console.WriteLine( $"Uri: {account.metadata.uri}");
    Console.WriteLine( $"SellerFeeBasisPoints: {account.metadata.sellerFeeBasisPoints}");

    Console.WriteLine( $"---Creators---");
    foreach( Creator c in account.metadata.creators)
    {
        Console.WriteLine( $"Creator Key: {c.key}");
        Console.WriteLine( $"Creator Share: {c.share}");
        Console.WriteLine( $"Creator is verified: {c.verified}");
    }

    Console.WriteLine(  "-------Metadata-------");
    Console.WriteLine($"Name: {account.offchainData.name}");
    Console.WriteLine($"Description: {account.offchainData.description}");
    Console.WriteLine($"Symbol: {account.offchainData.symbol}");
    Console.WriteLine($"Collection: {account.offchainData.collection}");
    Console.WriteLine($"Default Image: { account.offchainData.default_image }" );
    Console.WriteLine($"Animation url: {account.offchainData.animation_url}");

    foreach (var attribute in account.offchainData.attributes)
    {
        if(attribute != null)
           Console.WriteLine($"Attribute: { attribute.trait_type } | { attribute.value }");
    }
        
    Console.WriteLine ( "------------------");

Contribution

We encourage everyone to contribute, submit issues, PRs, discuss. Every kind of help is welcome.

Contributors

• Mariomatic - Maintainer - mariomatic
• BifrostTitan - Contributer - bifrosttitan

See also the list of contributors who participated in this project.

License

This project is licensed under the MIT License - see the LICENSE file for details