Liquity Protocol Overview and Core Mechanisms
Liquity is a decentralized lending protocol based on Ethereum, whose core function allows users to borrow LUSD stablecoins by collateralizing Ethereum (ETH). LUSD is a stablecoin pegged to the US dollar, designed to provide decentralized and capital-efficient lending solutions. A notable feature of the protocol is interest-free loans, where borrowers only pay a one-time algorithmic floating borrowing fee (minimum 0.5%) instead of continuous interest.
Liquity protocol's design philosophy emphasizes decentralization and censorship resistance. Its smart contracts are designed in a "governance-free" mode, meaning that protocol parameters, once deployed, cannot be changed, reducing human intervention and potential centralization risks. Before its official mainnet launch, the Liquity protocol was deployed and tested on the Ethereum Kovan testnet, laying the foundation for stable mainnet operation. The Liquity mainnet officially launched on April 5, 2021.
Evolution of Liquity V1 and V2
Core Features of Liquity V1:
- Interest-Free Loans: Users collateralize ETH to borrow LUSD, only paying a one-time borrowing fee.
- Low Collateral Ratio: The minimum collateral ratio is only 110%, significantly lower than many competitors (e.g., MakerDAO's 150%), enhancing capital efficiency.
- Stability Pool: Maintains LUSD's peg and handles liquidations through the "Stability Pool" mechanism. Users depositing LUSD into the Stability Pool receive ETH from liquidations and LQTY token rewards.
- No Governance: The protocol operates via immutable smart contracts, aiming for high decentralization.
Evolution and New Features of Liquity V2:
Liquity has launched V2, aiming to further expand protocol functionality and optimize user experience. Key improvements in V2 include:
- Expanded Collateral Types: In addition to ETH, V2 supports various collateral types such as Liquid Staking Tokens (LSTs).
- Configurable Borrowing Rates: Introduces user-configurable borrowing rates, providing greater flexibility for borrowers.
- Improved Stability Pool and Liquidation System: Optimizations to the Stability Pool mechanism and liquidation system to enhance efficiency and robustness.
- New Stablecoin BOLD: V2 introduces a new stablecoin, BOLD.
Liquity V2 first launched in February 2025, was paused due to liquidity pool issues, and relaunched on May 22, 2025, marking a significant milestone in the protocol's development.
Project Development and Market Performance
The Liquity project is supported by prominent investment institutions. Its seed round of $2.4 million was completed on September 25, 2020, led by Polychain Capital. The Series A round of $6 million was completed on March 29, 2021, led by Pantera Capital, bringing the total funding to $8.4 million. The project team consists of core members such as founder and CEO Robert Lauko (also co-founder and Head of Research) and co-founder and Chief Engineer Rick Pardoe. The CEO for V2 is Michael Svoboda.
As of September 7, 2026, LUSD's market performance is as follows:
- LUSD price is approximately $1.01.
- LUSD market capitalization is approximately $26.61 million to $26.67 million.
- LUSD circulating supply is approximately 26 million to 26.71 million tokens.
- LQTY total supply is 100 million tokens.
The total value locked (TVL) of the Liquity protocol historically stands at approximately $126.68 million. As of publication, Liquity V1's 30-day fees are approximately $17,764.43, while Liquity V2's 30-day fees are approximately $180,357.
LQTY Token Trading Channels
LQTY is the native token of the Liquity protocol, used to reward Stability Pool participants and as a value capture mechanism for the protocol. Users can trade the token on supported exchanges.
Currently, LQTY can be traded on some major Centralized Exchanges (CEXs) and Decentralized Exchanges (DEXs), including:
- HTX
- LBank
- Binance
- MEXC
- KuCoin
- BingX
- Uniswap V3 (Ethereum)
For decentralized exchanges, such as Uniswap V3 (Ethereum), users typically need to connect a Web3 wallet (like MetaMask) that supports the Ethereum network to the DEX platform, and then use the swap function to buy or sell LQTY. Please note that the cryptocurrency market is highly volatile, and it is essential to verify the liquidity and security of the trading platform yourself before trading.
The platform information in this article changes with the listing and delisting dynamics of various exchanges. Please refer to the official announcements of the exchanges.
