Which NFT standard should I use for a gaming project?

ERC-1155 is typically preferred for gaming as it allows for both fungible and non-fungible items in a single contract, significantly reducing gas costs for batch transfers and management.

How are NFT royalties handled in these standards?

The skill implements EIP-2981, which is the universal royalty standard. This ensures that your royalty preferences are communicated to and respected by compatible NFT marketplaces.

Does this skill support gas optimization for minting?

Yes, it includes patterns for ERC721A, a popular extension that optimizes gas consumption when users mint multiple NFTs in a single transaction.

Can I create NFTs that cannot be transferred between wallets?

Yes, the skill provides implementation patterns for Soulbound Tokens (SBTs), which restrict the transfer functions to ensure the token remains with the original recipient.

NFT Standards & Smart Contracts

Name: NFT Standards & Smart Contracts
Author: Tahir-yamin

byTahir-yamin

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E-commerce Solutions

Implements industry-standard NFT protocols including ERC-721 and ERC-1155 with advanced features like dynamic metadata and gas optimization.

About

This skill provides specialized guidance for architecting and deploying non-fungible tokens (NFTs) on EVM-compatible blockchains. It covers the full lifecycle of NFT development, from choosing between ERC-721 for unique collectibles and ERC-1155 for semi-fungible game assets, to implementing EIP-2981 royalty standards and gas-efficient minting using ERC721A. Users can leverage this skill to build robust digital asset systems with secure metadata handling, whether they are creating simple art collections, non-transferable soulbound tokens for identity, or complex dynamic NFTs that evolve based on on-chain data.

Key Features

Templates for Soulbound (non-transferable) and Dynamic NFTs
EIP-2981 royalty integration for marketplace compatibility
Advanced metadata strategies for both IPFS and on-chain storage
Comprehensive ERC-721 and ERC-1155 implementation patterns
3 GitHub stars
Gas-optimized batch minting using the ERC721A standard

Use Cases

Launching high-volume NFT collections with optimized minting costs
Developing in-game inventory systems with multi-token standards
Creating verifiable digital credentials using soulbound token patterns

About

Key Features

Templates for Soulbound (non-transferable) and Dynamic NFTs
EIP-2981 royalty integration for marketplace compatibility
Advanced metadata strategies for both IPFS and on-chain storage
Comprehensive ERC-721 and ERC-1155 implementation patterns
3 GitHub stars
Gas-optimized batch minting using the ERC721A standard

Use Cases

Launching high-volume NFT collections with optimized minting costs
Developing in-game inventory systems with multi-token standards
Creating verifiable digital credentials using soulbound token patterns