Hardware wallet provider integrates decentralized lending directly into Trezor Suite, letting users earn yield on USDC and USDT without leaving the application.

Trezor announced Thursday that it has integrated native stablecoin yield functionality into Trezor Suite, its desktop and mobile application, allowing users to deposit USDT and USDC directly through their hardware wallet. The feature leverages the Morpho protocol, a decentralized lending platform built on Ethereum, and marks a significant expansion of Trezor’s DeFi capabilities.

At launch, Trezor selected two Morpho vaults curated by Steakhouse Financial: USDC Prime and USDT Prime. Deposits, withdrawals, and reward claims are signed directly on users’ hardware wallets through Trezor’s clear-signing interface, which displays transaction details in human-readable form on the device screen.

The yield generated from these vaults comes from borrowing demand on Morpho rather than token incentive programs. According to CoinMarketCap data, some USDC yields on protocols have reached double-digit annual returns, making stablecoin yield strategies one of the fastest-growing use cases in decentralized finance.

The move positions Trezor, widely considered the second-largest hardware wallet provider behind Ledger, to capture users seeking passive income on stablecoin holdings. Ledger already offers native stablecoin yield through Ledger Live using Kiln-powered integrations with protocols including Morpho, Aave, and Compound.

However, stablecoin yield strategies carry material risks. Smart contract vulnerabilities, liquidity issues, and exposure to centralized stablecoin issuers or counterparties all present potential downsides to users. Ethereum co-founder Vitalik Buterin has been vocal about these concerns, stating that “USDC yield” strategies remain heavily dependent on centralized issuers while failing to adequately address counterparty risk.

Buterin has proposed alternatives including Ether-backed algorithmic stablecoins and overcollateralized real-world asset-backed stablecoins as options that align more closely with DeFi’s decentralized ethos. Despite these critiques, supporters argue that stablecoin yield products offer crypto holders a practical way to generate passive income without exiting their holdings.

Trezor’s integration suggests hardware wallet providers are moving beyond custody into active yield generation, a shift that could make DeFi participation more accessible to users who have historically avoided the space due to its complexity and security risks.