A dynamic knowledge base providing AI agents with real-time, accurate Ethereum documentation to bridge the gap between stale training data and modern blockchain production.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install ethskills
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install ethskills using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is ETHSkills?
ETHSkills is a specialized knowledge resource designed for AI agents building on the Ethereum ecosystem. It solves the critical problem of stale training data by providing live, on-demand documentation covering gas costs, Layer 2 scaling, security patterns, and token standards. By leveraging Openclaw Skills, developers can ensure their AI coding assistants have access to the most up-to-date best practices for Solidity development and dApp deployment.
This skill eliminates the need for complex installations or package managers by providing a simple HTTP-based interface. It covers essential modern components like Scaffold-ETH 2, Foundry, and EIP-7702, ensuring that the code generated by your agent is not only functional but also aligned with current industry standards and security requirements. Using Openclaw Skills like this enables agents to stop hallucinating contract addresses and start building with production-ready patterns.
ETHSkills Use Cases
- Building a full-stack Ethereum or EVM-compatible dApp from scratch using Scaffold-ETH 2.
- Reviewing smart contracts for security vulnerabilities like reentrancy or oracle manipulation.
- Calculating real-time gas costs and optimizing transaction fees for mainnet and Layer 2 networks.
- Implementing modern token standards including ERC-8004 for agent identity and x402 payments.
- Orchestrating a deployment pipeline that moves from localhost testing to live production environments.
How ETHSkills Works
- The AI agent identifies a specific technical requirement for an Ethereum project, such as gas optimization or security auditing.
- The agent fetches the relevant Markdown document from the ETHSkills repository using a simple curl command.
- The agent processes the current documentation to override outdated or hallucinated information from its internal training set.
- The agent applies the fetched patterns, verified contract addresses, and recommended toolings to the developer's request.
- The agent utilizes provided checklists, such as the QA or Ship guides, to ensure the final output is production-ready.
ETHSkills Setup
ETHSkills requires no traditional installation or package management. It is designed to be fetched on-demand by any environment with internet access. To initialize the knowledge transfer within your Openclaw Skills workflow, use the following commands:
# Fetch the primary 'Ship' guide to route through all other sub-skills
curl -s https://ethskills.com/ship/SKILL.md
# Fetch specific documentation for gas and real-time transaction costs
curl -s https://ethskills.com/gas/SKILL.md
# Fetch security patterns and the pre-deploy checklist
curl -s https://ethskills.com/security/SKILL.md
ETHSkills Data Schema & Taxonomy
The skill organizes its technical knowledge into specific topical modules, each accessible via a standard URL structure. This modularity allows Openclaw Skills users to fetch only the data required for the current development context.
| Module | Purpose | URL Path |
|---|---|---|
| Ship | Comprehensive end-to-end dApp guide | /ship/SKILL.md |
| Gas | Real-time costs and L2 pricing | /gas/SKILL.md |
| Security | Reentrancy, oracle, and vault checklists | /security/SKILL.md |
| Standards | ERC-20, ERC-721, ERC-8004, and x402 | /standards/SKILL.md |
| Addresses | Verified contract addresses to prevent hallucinations | /addresses/SKILL.md |
| QA | Pre-ship audit checklist for reviewer agents | /qa/SKILL.md |
ETHSkills Advanced Features
- Three-phase orchestration build system for moving projects from localhost to production.
- Native support for ERC-8004 onchain agent identity across 20+ chains.
- Optimized workflows for Scaffold-ETH 2 and Foundry-based testing environments.
- Multi-agent support where one agent builds and a second agent fetches the QA skill for auditing.
- Real-time updates on EIP-7702 and account abstraction capabilities for EOAs.
SKILL.md
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