nft-standards

Provide ERC-721 and ERC-1155 templates with metadata and royalty handling.

1|Updated Apr 14, 2026
One-click install
npx skills add https://github.com/Sumeet138/qwen-code-agents --skill nft-standards-sumeet138
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: nft-standards
Source: https://github.com/Sumeet138/qwen-code-agents/tree/main/plugins/blockchain-web3/skills/nft-standards
Command: npx skills add https://github.com/Sumeet138/qwen-code-agents --skill nft-standards-sumeet138

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Master NFT standards, metadata handling, and marketplace integration to accelerate building interoperable NFT projects.

Core Features & Use Cases

  • ERC-721 and ERC-1155 templates with safe minting, enumeration, and extensible metadata.
  • Metadata handling via IPFS or on-chain data, royalty support (EIP-2981), and patterns for soulbound and dynamic NFTs.
  • Use cases include digital art, gaming items, and on-chain asset marketplaces, with templates for royalties, provenance, and marketplace interoperability.

Quick Start

Adapt and deploy the provided ERC-721 and ERC-1155 templates to launch your NFT collection with proper metadata, royalties, and marketplace readiness.

Frequently Asked Questions about nft-standards

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement ERC-721 and ERC-1155 smart contracts with proper metadata handling?▼

ERC-721 and ERC-1155 smart contracts are implemented using Solidity templates that include safe minting, enumeration, and extensible metadata handling via IPFS or on-chain data formats.

What is the best way to add royalty support to NFT contracts for marketplace interoperability?▼

Marketplace interoperability and royalty support are added to NFT contracts by implementing the EIP-2981 standard, enabling seamless integration with digital art and asset marketplaces across Ethereum-compatible networks.

Can I create soulbound or dynamic NFTs using standard ERC-1155 templates?▼

Soulbound and dynamic NFTs can be created using standard ERC-1155 templates by adapting the provided patterns for extensible metadata and on-chain asset systems.

When do I need on-chain metadata instead of IPFS for ERC-721 tokens?▼

On-chain metadata for ERC-721 tokens is needed when building dynamic NFTs or gaming items requiring real-time asset state changes, whereas IPFS formats suit static digital art provenance.

Does this NFT standards guidance support Ethereum-compatible networks other than mainnet?▼

The NFT standards guidance supports Ethereum-compatible networks, allowing developers to deploy ERC-721 and ERC-1155 smart contracts with marketplace integration across multiple chains.