Scallop is a decentralized money market operating on the Sui blockchain. It is designed to provide institutional-grade quality, enhanced composability, and robust security for peer-to-peer lending and borrowing. The platform allows for high-interest lending and low-fee borrowing, featuring elements like zero-fee flash loans and soft liquidation mechanisms, aimed at enhancing the overall user experience in decentralized finance (DeFi).
Scallop works by leveraging the decentralized, permissionless Sui blockchain, utilizing a Proof of Stake (PoS) consensus mechanism. It features a trilinear interest rate model that adjusts interest rates based on levels of capital utilization and employs a soft liquidation mechanism for collateral management. Scallop integrates a multi-oracle consensus strategy to mitigate manipulation risks. It uses EVM and WASM-based smart contracts to manage lending, borrowing, and asset pools. These smart contracts have been audited by companies like OtterSec and MoveBit to ensure security and reliability.
Scallop primarily serves the DeFi sector, enabling peer-to-peer lending and borrowing on the Sui blockchain. Users can lend and borrow various crypto assets, optimize staking yields, and utilise Scallop Market Coins (sCoins) for derivative financial products. Its decentralised money market functionality and cross-chain composability extend its utility across multiple DeFi applications. Notable partnerships, such as investments from well-known institutions and collaborations to enhance its ecosystem, further bolster its use cases.
Scallop was founded by Kris Lai and Donnie Chen, who have backgrounds in computer science and development. The platform is headquartered in Taiwan with a team distributed across the APAC region. Scallop's development journey includes receiving funding from Mysten Labs, a grant from the Sui Foundation, and completing a $3 million strategic financing round. The SCA token was launched in March 2024, alongside the introduction of a ve-token model for governance and staking rewards. The platform has gained substantial traction, evidenced by nearly $200 million in total value locked and significant user activity within its ecosystem.