A comprehensive crypto intelligence tool for querying multi-chain portfolios, DeFi positions, and transaction history via the Zerion MCP server.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install clawhub-zerion-api
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 clawhub-zerion-api 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 Zerion API Skill?
The Zerion API Skill is a robust integration designed for developers and researchers who need to surface deep on-chain insights. By leveraging Zerion's powerful indexing engine, this skill allows your agent to query interpreted data across more than 50 EVM-compatible chains and Solana. It transforms raw blockchain data into actionable intelligence, covering everything from total portfolio value to granular DeFi protocol interactions.
Integrating this into your Openclaw Skills library enables high-level financial workflows, such as profit and loss analysis, competitive wallet tracking, and real-time gas monitoring. Whether you are building a personal wealth tracker or a sophisticated market analysis bot, this skill provides the parsed, human-readable data necessary for professional-grade crypto automation.
Zerion API Skill Use Cases
- Auditing wallet portfolios and calculating PnL across multiple networks.
- Investigating transaction history with parsed actions for simplified research.
- Monitoring DeFi positions, staking rewards, and protocol usage.
- Tracking real-time token prices and comparing historical performance.
- Analyzing NFT holdings and collection-level data for specific addresses.
How Zerion API Skill Works
- The AI agent initiates a request using a wallet address (0x or Solana format) or a specific token query.
- The Openclaw Skills environment routes the request to the remote Zerion MCP server using secure HTTP headers.
- Zerion's API retrieves indexed data from its multi-chain database, covering portfolios, tokens, or NFTs.
- The interpreted data is returned in a structured format, allowing the agent to synthesize reports or perform further analysis.
Zerion API Skill Setup
To integrate this with Openclaw Skills, you must first obtain an API key from the Zerion developer portal. Once you have your key, add the following configuration to your MCP settings:
{
"zerion": {
"url": "https://developers.zerion.io/mcp",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
}
}
}
Zerion API Skill Data Schema & Taxonomy
The skill organizes blockchain data into logical entities for easy consumption:
| Data Category | Details Included |
|---|---|
| Portfolio | Total value, breakdown by chain, and asset distribution |
| Transactions | Chronological history with parsed actions and timestamps |
| DeFi | Protocol-specific positions, lending balances, and staking |
| Market Data | Real-time prices, historical charts, and gas fees |
| Metadata | NFT collection details, token symbols, and icons |
Zerion API Skill Advanced Features
- Cross-chain synthesis: Analyze assets across 50+ EVM chains and Solana simultaneously.
- Historical PnL: Calculate historical profit and loss for specific positions or entire wallets.
- Real-time Gas Comparison: Compare transaction costs across multiple networks to optimize execution.
- Protocol Discovery: Identify which DeFi protocols a wallet is interacting with based on on-chain signatures.
SKILL.md
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Access real-time multi-chain crypto wallet data, DeFi positions, and token analytics via the Zerion MCP server.
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