Core

Next generation Solana NFT standard.

Get startedView on GitHub
metadata.rs
offchain-metadata.json
pub struct Asset {
    pub key: Key,
    pub owner: Pubkey,
    pub update_authority: UpdateAuthority,
    pub name: String,
    pub uri: String,
}

Introduction

Overview

Metaplex Core (“Core”) sheds the complexity and technical debt of previous standards and provides a clean and simple core spec for digital assets. This next generation Solana NFT standard uses a single account design, reducing minting costs and improving Solana network load compared to alternatives. It also has a flexible plugin system that allows for developers to modify the behavior and functionality of assets.

Getting Started

Find the language or library of your choice and get started with digital assets on Solana.

API reference

Looking for something specific? Have a peak at our API References and find your answer.

Differences to MPL Token Metadata Overview

Used to Token Metadata and want to see an overview of new features or changes behaviour?

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Getting Started