A specialized toolset for managing, monitoring, and troubleshooting Ethereum execution layer nodes like Reth and Geth.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install eth-node
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 eth-node 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 Ethereum Node Administration?
The Ethereum Node Administration skill provides a robust framework for developers and node operators to handle execution layer (EL) client operations with ease. By integrating this functionality into Openclaw Skills, users can automate the lifecycle of nodes, from initial startup with specific localhost bindings to real-time sync monitoring and peer management. This skill is designed to bridge the gap between complex CLI flags and streamlined agent-driven infrastructure, ensuring that your blockchain environment remains healthy and secure.
Ethereum Node Administration Use Cases
- Automating the startup of Reth or Geth clients with pre-configured RPC namespaces.
- Monitoring node synchronization progress to ensure your infrastructure is ready for transactions.
- Securely managing peer connections and auditing node metadata on localized environments.
- Performing real-time log inspection and resource troubleshooting for execution layer clients.
How Ethereum Node Administration Works
- Verifies the availability of essential binaries such as reth, geth, curl, and jq on the system path.
- Initiates the execution client using localized RPC configurations to prevent unauthorized network access.
- Polls the JSON-RPC interface to retrieve critical metrics like sync status, chain ID, and peer counts.
- Facilitates administrative actions such as adding peers or tailing log files through standardized CLI wrappers.
- Integrates these capabilities into Openclaw Skills to provide a natural language interface for node operations.
Ethereum Node Administration Setup
To get started, install your preferred Ethereum execution client. For macOS users, use the following commands:
# Install Geth
brew install geth
# Install Reth from source
cargo install reth --git https://github.com/paradigmxyz/reth --locked
Ensure that the binaries are available in your PATH so that they can be invoked by Openclaw Skills.
Ethereum Node Administration Data Schema & Taxonomy
The skill interacts with the local filesystem and the Ethereum client's RPC interface using the following schema:
| Component | Type | Description |
|---|---|---|
| RPC Endpoint | URL | Default local access at http://localhost:8545 |
| Logs | File | Standardized redirection to reth.log or geth.log for auditing |
| Auth | File | jwt.hex for secure Engine API communication between EL and CL |
| Namespaces | String | Configurable access to eth, net, web3, admin, and debug APIs |
Ethereum Node Administration Advanced Features
- Support for multiple execution clients including high-performance Reth and industry-standard Geth.
- Automated health diagnostics that combine sync status checks with resource utilization monitoring.
- Secure process management using background execution and log redirection.
- Fine-grained control over RPC namespaces to maintain strict security protocols within Openclaw Skills.
SKILL.md
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