Crypto lending allows you to put your digital assets to work, generating passive income through interest or unlocking liquidity by borrowing against your holdings without needing to sell. It’s a flexible financial tool that bridges traditional savings concepts with innovative blockchain technology.
This guide explores the leading lending protocols, compares their rates and features, and highlights key factors you should evaluate before getting started.
Current Crypto Lending Rates
Interest rates in decentralized finance (DeFi) are dynamic and change based on supply, demand, and market conditions. The table below provides a snapshot of current lending rates across major platforms.
| Token | Aave V3 | Compound |
|---|---|---|
| USDC | 0.057100% | 0% |
| USDT | 2.55% | 4.8% |
| DAI | 3.07% | - |
| USDE | 2.94% | - |
| ETH | 0.8% | 1.86% |
| WETH | 0.51% | 0% |
| WEETH | 0% | 0% |
| RETH | 0.006170% | 0% |
| BTC/WBTC | 0.002870% | 0% |
| MKR | 0% | - |
| GHO | 0% | - |
| LINK | 0.004760% | 0% |
Data is updated every 30 minutes and is subject to change.
Understanding Crypto Lending
Crypto lending is a service that enables cryptocurrency holders to lend their digital assets to borrowers in exchange for interest payments. Many platforms also allow users to borrow funds by using their crypto as collateral, similar to a secured loan in traditional finance.
There are two primary models for crypto lending:
- Centralized Lending: A company acts as an intermediary, managing deposits, loans, and interest payments.
- Decentralized Lending: Smart contracts automate lending, borrowing, and interest distribution without a central authority.
Some newer platforms use hybrid models that combine elements of both approaches. Each system offers distinct benefits and risks, appealing to different types of users.
Top DeFi Lending Protocols in 2025
Decentralized lending is a core component of the DeFi ecosystem. These platforms use smart contracts to automate operations, and governance is often managed by holders of the platform’s native token.
Here are some of the leading DeFi lending protocols available today.
| Protocol | Number of Chains Supported | Fees | Unique Features |
|---|---|---|---|
| Aave | 14+ | Interest spread, flash loan fees | Flash loans, eMode, GHO stablecoin |
| Sky Protocol | 3 | Stability fee | USDS stablecoin, CDPs, Endgame plan |
| Compound | 10+ | Interest spread | cTokens, yield farming, simple UI |
| Spark | 4 | Interest spread, flash loan fees | Aave V3 fork, USDS integration |
| Morpho | 2 | P2P spread | Peer-to-peer lending, Morpho Blue |
| Kamino | 1 (Solana) | Interest spread, swap fees | Concentrated liquidity, Multiply Vaults |
Aave
Aave is a leading multi-chain DeFi lending platform operating on over 14 blockchains, with a strong focus on Ethereum and Layer-2 networks. It offers a user-friendly interface for lending and borrowing a wide variety of tokens, with interest rates that adjust algorithmically based on market conditions.
The platform has introduced its own native stablecoin, GHO, which is backed by assets within the Aave V3 ecosystem. Governance is managed by AAVE token holders, who can vote on proposals, stake in the Safety Module, and earn staking rewards.
Borrowers who stake AAVE receive discounts on their borrowing fees. The platform collects a portion of interest payments to support its decentralized autonomous organization (DAO) treasury.
Originally launched as ETHLend in 2017, Aave rebranded in 2018. Its upcoming V4 upgrade aims to enhance lending speed and efficiency.
Sky Protocol (Formerly MakerDAO)
Sky Protocol, originally known as MakerDAO, is one of the oldest DeFi platforms, launching in 2014 and rebranding in August 2024. It is built around the USDS stablecoin, which is pegged to the US dollar and backed by crypto collateral.
Users generate USDS by locking supported tokens into Sky’s smart contracts and can earn interest via the Sky Savings Rate (SSR). Governance is handled by SKY token holders, who vote on critical decisions such as collateral types and interest rate policies.
The platform is primarily accessed through Summer.Fi for general operations and Sky.Money for USDS and SKY transactions.
Compound
Compound is an Ethereum-based DeFi lending platform that enables users to lend and borrow assets by providing collateral. Interest rates are algorithmically adjusted based on supply and demand.
Lenders receive cTokens, which represent their share of the lending pool and can be integrated into other DeFi applications. The platform is governed by COMP token holders, who vote on upgrades and changes.
Unlike many competitors, Compound focuses exclusively on lending, borrowing, and governance without additional product features.
Spark
Spark is the first "Star" under Sky Protocol, initially launched as a SubDAO of MakerDAO. It is built on Aave V3’s codebase and specializes in stablecoin lending and borrowing, particularly USDS and DAI.
The platform connects to Sky’s Direct Deposit Dai Module (D3M), which provides liquidity to other lending protocols. This integration helps maintain low and stable borrowing rates while generating additional revenue for Sky Protocol.
Users lending through Spark can earn extra rewards via the Sky Savings Rate and SKY tokens.
Morpho
Morpho is a DeFi lending platform that enhances efficiency by adding a peer-to-peer (P2P) layer on top of established protocols like Aave and Compound. This approach matches lenders and borrowers directly, often resulting in better rates.
The platform operates on Ethereum and Layer-2 networks. Its Morpho Blue feature allows users to create custom lending markets with flexible collateral and risk parameters.
Governance is managed by MORPHO token holders. Morpho also collaborates with Sky Protocol, using DAI liquidity to facilitate cheaper USDS borrowing.
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Kamino
Kamino is the largest DeFi lending platform on Solana by total value locked (TVL). It integrates lending, borrowing, and liquidity provision into a single system.
Its Kamino Lend feature lets users earn interest by supplying assets or borrow against collateral with high loan-to-value ratios. The platform also offers Automated Liquidity Vaults that automatically compound yields and issue kTokens for use as collateral.
Kamino is known for its user-friendly interface, low transaction costs, and robust risk management tools. The KMNO token enables governance and staking rewards.
Risks and Considerations in Crypto Lending
DeFi and centralized lending each come with unique risks and considerations. Understanding these differences is essential for making informed decisions.
| Aspect | DeFi Lending | Centralized Lending |
|---|---|---|
| Trust Mechanism | Smart contract code | Business and legal processes |
| Primary Risks | Smart contract hacks, oracles | Bankruptcy, default, human error |
| Collateral | Crypto only | Varies |
| Fiat Loans | No | Yes |
| Interest Rates | Variable | Usually fixed |
| KYC Requirements | No | Yes |
| Customer Support | Minimal | Available |
Trust and Security
The fundamental difference between centralized and decentralized lending lies in the trust model. DeFi platforms rely on smart contract code, introducing risks related to hacks, vulnerabilities, or faulty oracle systems. Centralized platforms require trust in a company to manage funds, vet borrowers, and maintain security, which introduces risks like insolvency or operational errors.
Supported Assets
Centralized platforms can interface with traditional finance systems, enabling features like fiat loans secured by crypto collateral. DeFi platforms are generally limited to crypto assets and rarely offer unsecured loans.
Interest Rate Mechanisms
DeFi platforms use algorithms to adjust interest rates based on real-time supply and demand, leading to potentially rapid changes. Centralized platforms typically offer fixed or stable rates set by the company.
KYC and Accessibility
DeFi lending usually does not require Know-Your-Customer (KYC) verification, making it accessible to users worldwide without geographic restrictions. Centralized platforms must comply with regulatory standards and often require thorough KYC checks, especially for fiat transactions.
Customer Support
Centralized platforms generally offer dedicated customer support, while DeFi protocols provide limited assistance due to their automated, code-based operations.
Leading Centralized (CeFi) Lending Platforms
Nexo
Nexo is a centralized platform that allows users to earn interest on cryptocurrencies like Bitcoin, Ethereum, and stablecoins. Users deposit assets into custodial wallets, and the platform lends these to retail and institutional borrowers.
Nexo offers a user-friendly app, a crypto-backed credit card, and daily interest payments. It is regulated in multiple jurisdictions and provides insurance coverage through trusted custodians.
Ledn
Ledn is a CeFi platform focused on transparency and security, offering interest-earning Growth Accounts for Bitcoin, stablecoins, and Ethereum. The platform facilitates over-collateralized loans to borrowers and provides lenders with instant access to their funds.
Ledn offers a no-rehypothecation option for lenders who want full control over their assets and conducts biannual Proof of Reserves audits. The platform has maintained security through major market downturns, building a reputation for reliability.
Lessons from Celsius, BlockFi, and Other Failures
The 2022 market crash, triggered by the collapse of Terra’s UST stablecoin, exposed significant weaknesses in several centralized crypto lending platforms. Companies like Celsius, BlockFi, Voyager, and Genesis faced severe financial difficulties due to poor risk management, operational failures, and in some cases, fraudulent activities.
Celsius Network
Celsius filed for Chapter 11 bankruptcy in July 2022 after a liquidity crisis and bank run. The company had a $1.3 billion deficit on its balance sheet. Former executives were charged with misleading customers and misusing deposits.
Celsius emerged from bankruptcy in early 2024 and began distributing over $3 billion in crypto and fiat to creditors. It also established a new Bitcoin mining company, Ionic Digital, to facilitate further repayments.
BlockFi
BlockFi grew rapidly by offering high-interest crypto deposits but faced regulatory challenges. It settled with the SEC for $100 million in February 2022 for failing to register its interest accounts.
The company filed for bankruptcy in November 2022 after significant exposure to failed entities like Three Arrows Capital and FTX. BlockFi later reached an $874.5 million settlement with FTX to aid customer repayments.
Voyager Digital
Voyager Digital filed for bankruptcy in July 2022 following a $650 million loan default by Three Arrows Capital. The company’s former CEO was charged with fraud related to false claims about customer protections.
Creditors received approximately 35% of their claims, with repayments hampered by the default.
Genesis Global Capital
Genesis suspended withdrawals in November 2022 due to liquidity issues and filed for bankruptcy in January 2023. It owed creditors $3.4 billion.
The company settled SEC charges related to its Gemini Earn program and received court approval to distribute $3 billion to creditors in 2024.
Gemini
Gemini Earn was a program partnership between Gemini and Genesis. When Genesis suspended withdrawals, Gemini users lost access to their funds.
In 2024, over $2 billion was returned to Gemini Earn customers, representing a 242% return on assets. Gemini also settled with regulatory authorities for misleading customers about program risks.
Frequently Asked Questions
How are interest rates determined in DeFi?
DeFi platforms use algorithmic models to adjust interest rates based on supply and demand. When borrowing demand increases, rates rise to attract more lenders. When demand decreases, rates fall. These models also incorporate risk parameters to maintain platform stability.
How do I start lending on a DeFi platform?
To begin lending in DeFi:
- Set up a web3 wallet and fund it with cryptocurrency.
- Connect your wallet to a DeFi application via a web browser.
- Select the asset and amount you wish to lend.
- Approve the transaction to deposit your funds into the lending pool.
Interest accrues automatically, and no identity verification is required.
Are crypto lending earnings taxable?
Tax treatment varies by jurisdiction. In most countries, interest earned from both DeFi and CeFi lending is considered taxable income. Borrowing against crypto may not trigger a taxable event since it doesn’t involve selling assets.
Which platform has the highest total value locked (TVL)?
As of now, Aave leads with a TVL of $10.76 billion on Ethereum, followed by Sky Protocol with $8.02 billion.
What is the difference between staking and lending?
Staking involves locking up crypto to support network operations and earn rewards. Lending involves depositing assets into a platform to earn interest from borrowers.
Conclusion
Crypto lending offers innovative opportunities for earning passive income and accessing liquidity. However, it is essential to understand the differences between DeFi and centralized platforms, assess associated risks, and choose protocols that align with your financial goals and risk tolerance.
By staying informed and cautious, you can effectively navigate the crypto lending landscape and make the most of your digital assets.