A comprehensive CLI tool for monitoring cryptocurrency wallets, DeFi positions, and gas prices across multiple blockchain networks.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install crypto-watcher
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 crypto-watcher 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 crypto-watcher?
crypto-watcher is a technical utility designed to provide developers and traders with a unified view of their decentralized finance (DeFi) assets. By aggregating data from public RPCs and specialized APIs like DefiLlama and CoinGecko, it offers real-time insights into wallet balances, staking rewards, and the health of lending positions. As a versatile entry in the library of Openclaw Skills, it bridges the gap between raw blockchain data and actionable intelligence.
The skill is built for those who require precision and automation in their financial workflows. Whether you are tracking token balances across Ethereum L2s or monitoring gas thresholds to optimize transaction costs, crypto-watcher simplifies the complexity of multi-chain management into a streamlined command-line interface.
crypto-watcher Use Cases
- Monitoring total net worth across Ethereum, Arbitrum, Base, Polygon, and Optimism.
- Tracking DeFi lending health factors to proactively prevent liquidations.
- Setting up automated alerts for low gas prices to minimize Layer 1 transaction fees.
- Keeping a watch on large whale transfers for specific tracked tokens.
How crypto-watcher Works
- The user registers one or more wallet addresses with specific blockchain aliases through the CLI.
- The skill connects to public RPC endpoints to fetch native and ERC-20 token balances.
- It integrates with the DefiLlama API to parse complex LP positions and staking rewards.
- Configurable alerts compare current network states against user-defined thresholds for gas and balance changes.
- Reports are delivered via standard output or integrated into automated monitoring files.
crypto-watcher Setup
To begin using this tool within your Openclaw Skills environment, add your wallet and configure your preferred alert thresholds:
# Add a wallet to watch
crypto-watcher add 0x1234...abcd --name "main" --chains eth,arb,base
# Configure alerts for gas and balance changes
crypto-watcher config --gas-alert 20 --balance-change 5%
crypto-watcher Data Schema & Taxonomy
The skill maintains its configuration and tracking data in a structured JSON format located at ~/.config/crypto-watcher/config.json.
| Component | Key | Description |
|---|---|---|
| Wallets | wallets |
Array of objects containing address, name, and supported chains. |
| Gas Alerts | gasThreshold |
Numerical value in gwei to trigger transaction alerts. |
| Balance Alerts | balanceChangePercent |
Percentage threshold for notifying on balance fluctuations. |
| DeFi Health | healthFactorMin |
Minimum threshold for lending position safety alerts. |
crypto-watcher Advanced Features
- HEARTBEAT.md integration for autonomous monitoring and recurring status checks.
- Support for multi-chain environments including Ethereum, Arbitrum, Base, Optimism, and Polygon.
- Quiet mode execution for clean integration into automated scripts and agent workflows.
- Whale alert capabilities to monitor high-volume movements on watched assets.
SKILL.md
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