A comprehensive multi-chain blockchain analysis tool for tracking wallet balances, transaction history, and gas prices across 60+ networks.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install crypto-analytics
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-analytics 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 Analytics?
Crypto Analytics is a powerful suite of Openclaw Skills designed to provide seamless access to live blockchain data. It serves as a unified interface for interacting with over 60 EVM-compatible chains through Etherscan V2, as well as Bitcoin and Solana. The skill is built to empower AI agents and developers with the ability to perform deep on-chain analysis, from simple balance checks to complex transaction history retrieval.
This skill prioritizes performance and privacy by implementing a 5-minute local caching mechanism and strict rate limiting. It eliminates the need for complex protocol implementations, allowing users to query multiple blockchains using standardized commands. Whether you are building a financial dashboard or an automated trading assistant, these Openclaw Skills provide the necessary data infrastructure for blockchain-aware applications.
Crypto Analytics Use Cases
- Tracking native and ERC-20 token balances across multiple wallet addresses.
- Auditing transaction history to identify patterns or verify payment status.
- Monitoring real-time gas prices to optimize transaction timing and costs.
- Validating the format and network of unknown blockchain addresses.
- Discovering hidden token holdings via automated history scanning.
How Crypto Analytics Works
- The user provides a command and a blockchain address (e.g., balance or transactions).
- The skill automatically detects the relevant blockchain network based on the address format or user input.
- It checks a local directory for cached API responses to ensure speed and stay within rate limits.
- If data is not cached, the skill queries professional-grade APIs like Etherscan, Blockchair, or public Solana RPCs.
- The retrieved data is parsed, formatted into clean JSON, and returned with an optional human-readable summary.
Crypto Analytics Setup
To maximize the utility of these Openclaw Skills, you can optionally configure an API key to increase your request limits. Use the following commands to set up your environment:
export ETHERSCAN_API_KEY=your_key_here
# Or append to your Openclaw workspace configuration
echo "ETHERSCAN_API_KEY=your_key_here" >> .env
Crypto Analytics Data Schema & Taxonomy
The skill organizes its data and configuration using the following structure:
| Component | Type | Description |
|---|---|---|
| API Cache | Local JSON | Stored in ~/.openclaw/cache/crypto-analytics/ with a 5-minute expiration. |
| Environment Variables | Config | Reads ETHERSCAN_API_KEY for enhanced rate limits. |
| Chain Specs | Markdown | Reference data for 60+ chains located in references/chains.md. |
| API Documentation | Markdown | Parameter and endpoint definitions in references/api_index.md. |
Crypto Analytics Advanced Features
- Multi-chain support for over 60 EVM networks including Ethereum, Base, Polygon, and Arbitrum.
- ERC-20 and SPL token auto-discovery through transaction history indexing.
- Detailed gas tracking with support for EIP-1559 base fees and priority levels.
- Privacy-first architecture that stores all cached query data locally on your machine.
- Intelligent address validation and chain auto-detection for user-friendly interactions.
SKILL.md
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