standards

Name: standards
Availability: InStock
Author: involvex

Explain Ethereum token and protocol standards for implementation guidance.

Updated Mar 19, 2026

Search Tags:#ethereum #erc1155 #erc721 #erc8004 #erc20 #erc4337 #token-standards

Ready to run

npx skills add https://github.com/involvex/aetheris --skill standards-involvex

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: standards
Source: https://github.com/involvex/aetheris/tree/main/.agents/skills/ethskills/standards
Command: npx skills add https://github.com/involvex/aetheris --skill standards-involvex

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Ethereum standards guide for tokens, NFTs, and protocols, helping builders select appropriate standards and implement correct interfaces.

Core Features & Use Cases

Comprehensive standard overview: Covers ERC-20, ERC-721, ERC-1155, ERC-4337, ERC-8004, and newer standards, with practical guidance.
Decision guidance: Explains when to use each standard and cross-chain considerations.
Core interfaces & deployment tips: Highlights key interfaces and common integration patterns for real-world apps.

Quick Start

Identify your project requirements and select the proper Ethereum standard (ERC-20, ERC-721, ERC-1155, ERC-4337, ERC-8004) and implement its core interfaces.

Frequently Asked Questions about standards

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

FAQPage Schema

What Ethereum token standard should I use for my NFT project?▼

Ethereum token standards like ERC-721 for unique assets and ERC-1155 for batched multi-token transfers offer distinct interfaces. Choosing the appropriate standard ensures correct asset representation and efficient deployment for your NFT project.

How do I choose between ERC-20 and ERC-1155 for token design?▼

ERC-20 is the standard for fungible tokens, while ERC-1155 supports both fungible and non-fungible tokens in a single contract. Evaluate your project requirements to select the standard that minimizes gas costs and fits your asset type.

When do I need ERC-4337 for protocol integration?▼

ERC-4337 is needed for account abstraction, enabling smart contract wallets without altering the core protocol. It is crucial for cross-chain identity and payments integration when implementing advanced user onboarding flows.

What are the core interfaces required for ERC-721 deployment?▼

ERC-721 deployment requires implementing core interfaces for safe transfers, ownership verification, and token approvals. Highlighting these key interfaces and common integration patterns ensures standard-compliant real-world applications.

Can I use ERC-1155 for cross-chain identity and payments integration?▼

Yes, ERC-1155 can be used for cross-chain identity and payments integration. It allows batching multiple token types within a single contract, reducing deployment gas costs and simplifying complex protocol integration across layers.