CoW Protocol SDK
TypeScript/Python SDK for CoW Protocol surplus-based fee routing
Features
EIP-712 Orders
Batch Auctions
MEV Protection
Solver Competition
Configuration
Quote Result
Best Price: 3.452 ETH | Solver: CowSwap | Surplus: 0.015 ETH | Gas Savings: 62% vs AMM
Order Status
Order ID: 0x7a1e... | Status: Settled | Settlement Tx: 0x9b3d... | Fee: 12.50 USDC
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Interactive demo with limited functionality. Full version includes source code, documentation, and lifetime updates.
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This demo shows limited functionality — some features are simulated. Purchase the full version for complete functionality.