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Editorial policyDefi.money was a cross-chain stablecoin protocol built on Curve Finance's crvUSD architecture, enabling creation of the MONEY USD-pegged token through collateralized debt positions. The platform shut down in mid-2025 after failing to establish sufficient market adoption.
Defi.money functioned as a decentralized stablecoin protocol that issued MONEY, a stablecoin denominated in US dollars. The system relied on a Collateralized Debt Position framework constructed from a licensed adaptation of Curve Finance's crvUSD technology. Operations concluded in mid-2025 due to insufficient market-product alignment and competitive pressures.
Defi.Money provided a mechanism for issuing MONEY, a USD-pegged decentralized stablecoin with cross-chain functionality compatible with EVM blockchains, particularly Layer 2 networks designed to minimize transaction expenses. The CDP mechanism permitted users to generate MONEY by pledging diverse collateral forms, ranging from alternative cryptocurrencies and liquidity provider tokens to tokenized physical assets. The architecture utilized a licensed adaptation of Curve Finance's crvUSD framework. An Automated Loan Protection mechanism dynamically adjusted collateral positioning to defend against short-duration price fluctuations. The protocol incorporated streamlined single-action liquidity provision (ZAPs), accommodated uncommon collateral varieties, and facilitated frictionless liquidity across multiple blockchains, targeting accessible, non-gatekept, and resistant-to-censorship stablecoin distribution.
Defi.money disclosed its discontinuation on May 7, 2025, attributing the decision to inadequate market adoption and insufficient expansion momentum within the competitive marketplace for CDP-based stablecoins. Management concluded that perpetuating the venture without establishing robust, self-sustaining expansion would prove detrimental to stakeholder interests and the broader DeFi sector. The web interface and integrated services including position creation, leveraged trading, and reward mechanisms transitioned offline on June 1, 2025. Nonetheless, the underlying blockchain-based contracts maintained functionality, permitting direct interaction and withdrawal capabilities. The team advised participants to retrieve assets from liquidity partnerships and active accounts preceding the interface shutdown. Following discontinuation, the development team provided no further enhancements, maintenance, or assistance, and community communication platforms were deactivated. Despite operational cessation, the underlying smart contracts sustained stable performance with zero asset loss, and the organization made its source code and interface design publicly accessible to facilitate subsequent advancements in the Curve ecosystem and parallel cross-chain stablecoin frameworks.
Peg Keepers function as autonomous blockchain programs designed to anchor MONEY at its intended 1 USD valuation by regulating particular Curve exchange pools, each containing MONEY combined with an alternative stablecoin anticipated to preserve its peg. These systems examine whether pools contain disproportionate MONEY relative to paired assets and perform necessary MONEY transactions to rebalance toward equilibrium, synchronizing MONEY's exchange price with the matched stablecoin. Community participants may invoke these processes to receive compensation from accrued returns. The system maintained five Peg Keeper implementations per chain on both Optimism and Arbitrum, governing pools containing MONEY paired with crvUSD, USDT, USDC, DAI, and FRAX. Each Peg Keeper possessed a 1,000,000 MONEY ceiling, with total outstanding balances affecting the protocol's lending fee structure.
Defi.money engineered a specialized Price Feed system tailored for Layer 2 and sidechain deployments characterized by minimal computational expenses. The Price Feed mechanism produces a smoothed exponential moving average derived from Chainlink price information, particularly advantageous for lower-volume assets, preventing needless collateral repositioning and safeguarding participants during position modifications. On networks lacking Chainlink service, defi.money utilized RedStone Price Feeds operating through an active submission mechanism, wherein a designated party periodically transmits pricing to the blockchain under predetermined requirements, guaranteeing dependable and current price information.
MONEY represents a USD-anchored decentralized stablecoin with interoperability functionality across EVM-based networks. The token operates without access restrictions, remains resilient against interference, and emphasizes compatibility with Layer 2 ecosystems including Optimism, Arbitrum, and Base to facilitate economical production and administration. MONEY derives backing from Collateralized Debt Position mechanisms, permitting participants to provide holdings including BTC or ETH to produce MONEY. The supplied collateral surpasses the quantity of issued currency, establishing protective margins. Should collateral valuation diminish below thresholds, underlying blockchain logic methodically exchanges collateral portions to sustain complete asset backing.
The Automated Loan Protection framework structures reserved assets into sequential levels within a trading marketplace, distributing liquidation thresholds across a band. This arrangement permits incremental collateral transformation in place of instantaneous liquidation, reducing exposure to momentary price swings. Should collateral valuations improve, the blockchain logic may reconvert it, protecting user positions while preserving responsiveness and efficiency. The combination of CDP-structured overcollateral requirements alongside Automated Loan Protection furnishes MONEY with a decentralized, observable, and self-correcting framework for maintaining the USD peg while facilitating flexible, adaptable collateral application.
sMONEY constitutes an earnings-generating variant of MONEY that accumulates returns progressively through share-price mechanics, wherein initial sMONEY equals initial MONEY, with proportional value increasing as returns aggregate. sMONEY reward distributions originate from platform economics. Payout quantities adjust according to MONEY's market exchange price: amplified discounting relative to 1 MONEY generates expanded revenue distributions to sMONEY participants, reinforcing peg maintenance through participation incentives. sMONEY originates through MONEY enrollment via the protocol's earning capability, launching on Optimism with portability to supplementary compatible networks. Reconversion of sMONEY to MONEY necessitates burning the sMONEY variant, activating a 7-day deferral interval. Executing supplementary sMONEY disposal initiates deferral restart for that participant, though employing alternate participants circumvents this. Upon deferral termination, the corresponding MONEY becomes accessible for withdrawal.
FAQ
Defi.money was a cross-chain stablecoin protocol built on Curve Finance's crvUSD architecture, enabling creation of the MONEY USD-pegged token through collateralized debt positions. The platform shut down in mid-2025 after failing to establish sufficient market adoption.
Defi.money Stablecoin maintains its dollar peg through over-collateralised crypto assets or fiat reserves. The specific mechanism — whether over-collateralisation, algorithmic rebasing, or fiat-backed reserves — determines its stability profile, capital efficiency, and risk characteristics. Full details are available in the protocol's documentation.
That depends on the type of stablecoin. Fiat-backed stablecoins hold cash or cash-equivalent reserves at a 1:1 ratio. Crypto-backed stablecoins like DAI are over-collateralised and hold more collateral than the stablecoins issued. Algorithmic stablecoins may not hold 1:1 reserves at all times. Check Defi.money Stablecoin's official documentation for the exact backing structure.
Defi.money Stablecoin's collateral composition is defined in its smart contract parameters and may include cryptocurrencies, tokenised real-world assets, or fiat-equivalent deposits. The current collateral breakdown is typically published in real time via the protocol's dashboard or on-chain analytics tools such as DeFiLlama.
No stablecoin is entirely risk-free. Defi.money Stablecoin carries risks specific to its peg mechanism, including collateral volatility, oracle failure, smart contract vulnerabilities, and regulatory action against its issuer or backing assets. Reviewing audit reports and understanding the peg mechanism is essential before holding significant amounts.
Risks include de-pegging events (where the stablecoin trades above or below $1), smart contract exploits, collateral liquidations, issuer insolvency (for fiat-backed variants), and regulatory restrictions. Historical de-peg events in the stablecoin market — including the collapse of TerraUSD in 2022 — underscore the importance of understanding each stablecoin's mechanism before committing capital.
Defi.money Stablecoin can typically be acquired on decentralised exchanges (such as Uniswap or Curve Finance) or centralised exchanges. Some stablecoins can also be minted directly through the issuing protocol by depositing the required collateral. Check CoinMarketCap or CoinGecko for a list of exchanges listing Defi.money Stablecoin.
Defi.money Stablecoin can be deposited into lending protocols such as Aave or Compound, supplied to DEX liquidity pools on Uniswap or Curve, or staked in the issuing protocol for protocol rewards. Yield rates fluctuate based on supply and demand. Always compare rates on aggregators like DeFiLlama's yield tracker before committing funds.
Defi.money Stablecoin was created by a team of blockchain developers or a decentralised protocol. Some stablecoins are issued by regulated companies (Circle issues USDC; Tether issues USDT), while others such as DAI are governed by a decentralised autonomous organisation (MakerDAO). Check the official Defi.money Stablecoin website for publisher information.
USDT (Tether) and USDC (Circle) are the two largest stablecoins by market capitalisation and are both fiat-backed. Defi.money Stablecoin may differ in its collateral type, decentralisation level, transparency, supported chains, and regulatory status. Decentralised stablecoins like DAI or USDe offer censorship resistance that fiat-backed alternatives cannot provide, at the cost of greater complexity and different risk exposures.
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