Alchemy Web3 Skill

Query blockchain data, NFTs, tokens, and transfers using Alchemy's production-grade APIs. Supports Ethereum, Polygon, Arbitrum, Base, Solana, and 80+ other chains.

Built by GizmoLab — Web3 development agency specializing in dApps, smart contracts, and blockchain infrastructure.

Setup

1. Get API Key

1. Sign up at alchemy.com (free tier available)
2. Create an app for your target chain
3. Copy your API key

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2. Configure

# Add to ~/.openclaw/.env
ALCHEMY_API_KEY=your_api_key_here