Decentralized lending protocol Morpho has gone live with Morpho Midnight on the Base mainnet, introducing fixed-rate, fixed-term loans to its onchain credit network. The new protocol operates alongside Morpho Blue, which continues to offer variable-rate lending markets.
How Midnight Works
Unlike algorithmic pool pricing, Midnight is an offer-driven protocol that lets lenders and borrowers propose their own interest rates, maturities, and other loan terms directly. Loans are issued as fixed obligations, with terms determined through competing offers rather than a protocol-defined utilization curve.
At launch, the protocol supports cbBTC and USDC across multiple maturity dates. A Morpho spokesperson confirmed the rollout was intentionally contained as part of a progressive launch strategy that prioritizes security.
Why Fixed Rates Matter for DeFi
Predictable interest rates and defined repayment timelines are standard in traditional credit markets but remain rare in decentralized finance, where borrowing costs typically shift with market utilization. Fixed terms allow institutions and businesses to plan funding costs, returns, and risk exposure ahead of time, making onchain lending more compatible with institutional treasury and risk management practices.
The Morpho spokesperson said crypto-native lenders, borrowers, and curators already active on Morpho Blue had expressed interest in Midnight. Several unnamed enterprises and institutions are building products on the protocol in beta, with announcements expected as those products go live.
Morpho’s Fixed-Rate Roadmap
Morpho first outlined the fixed-rate concept in 2025 as part of a broader ‘Morpho V2’ roadmap, describing an intent-based, peer-to-peer marketplace. In April 2026, Morpho formally named the product Midnight and clarified it was not a replacement for Morpho Blue. While Blue offers open-ended variable-rate pools, Midnight externalizes loan risk, rate, and duration to market participants.
In May 2026, Morpho released Midnight’s whitepaper and codebase. The protocol’s ‘offered capital’ model was designed to avoid a persistent problem for fixed-rate DeFi products: liquidity becoming locked or fragmented across maturity dates.
Funding and Ecosystem Context
Midnight’s launch follows Morpho’s 175 million dollar funding round closed in June 2026, led by Paradigm, Andreessen Horowitz’s a16z crypto, and Ribbit Capital. At the time, Morpho stated plans to expand integrations with banks, asset managers, and large platforms while adding features traditionally associated with credit markets.
Morpho’s infrastructure already underpins variable-rate lending on major crypto platforms. In April 2026, Coinbase launched Morpho-powered USDC loans for United Kingdom users, enabling borrowing against Bitcoin, Ether, and cbETH on Base. Those loans carried variable rates and no fixed repayment schedule, illustrating the gap that Midnight is designed to fill.
