▸ DeFi Automation

Supported Protocols

Opus integrates with leading DeFi platforms, offering automation across:

• Uniswap v2/v3: Liquidity provisioning, limit orders

• Aave & Compound: Borrowing, lending, auto-repay

• Balancer: Rebalancing and liquidity automation

• 1inch / 0x: Optimized token swaps

Additional protocol adapters can be added through the StrategyExecutor.

Strategy Builder UX Explained

Users can construct DeFi strategies without writing code through an intuitive form-based interface:

1. Select protocol (e.g., Aave)

2. Choose action (e.g., supply, withdraw)

3. Set condition triggers (e.g., "ETH < $2,500")

4. Preview logic and sign session intent

The strategy builder converts these choices into ABI-encoded calldata, stored and validated on-chain.

Examples

• DCA Strategy: Buy 100 USDC worth of ETH every 24h

• Auto-Liquidation Avoidance: Withdraw collateral if LTV > 70%

• Yield Farming: Claim & reinvest rewards if gas < 50 gwei

Security & Gas Efficiency of DeFi Operations

• Session-limited execution ensures that actions can only be executed under strict scopes.

• Gas ceilings can be set to avoid overpaying during spikes.

• Conditional batching reduces the number of on-chain calls.

Example: Trigger multiple reward claims only if block.timestamp % 86400 == 0 (once daily).

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