Contracts

📄 Contracts

The Scall.io protocol is composed of a modular suite of smart contracts deployed on the Base blockchain, working together to power decentralized perpetual options.

Each contract is responsible for a specific part of the system — from liquidity management to collateral tracking and option logic — ensuring security, transparency, and composability.

Below you'll find detailed pages explaining each contract, including its purpose, key functions, and how it interacts with the broader protocol.

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🔹 Contract List

• Main.sol — Governs global parameters and links between all components

• CollateralPool.sol — Manages user collateral, rent tracking, and liquidation

• MarketPool.sol — Handles liquidity deposits, option creation, and execution for each market

• AutoReplacer.sol — Enables automatic replacement of LP NFTs to maintain passive yield strategies

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Each contract is deployed with verified source code and is publicly accessible on Base. See the Deployment Addresses page for the latest addresses and links to block explorers.