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Borrow Crypto Without Selling: How to Use Rain.fi's Borrow Function 💦

Unlock liquidity without selling your crypto or NFTs. Borrow Stablecoins or crypto on Rain.fi while keeping your holdings. Flexible terms and instant funds with Peer-to-Peer System.

May 11, 2025
RainFi Team

RainFi Team


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📌 Introduction

Looking for liquidity without selling your crypto assets? With Rain.fi’s Borrow function, you can borrow Stablecoins or other tokens using your SOL, wETH, wBTC, or NFTs as collateral.

Unlike traditional lending platforms, Rain.fi allows you to set flexible loan conditions and borrow directly from user-created liquidity pools. Borrowed assets are sent directly to your wallet, while your deposit (collateral) remains locked on Rain.fi for the loan duration.


In this article, we’ll cover:

How borrowing works on Rain.fi
Why borrowing is better than selling your assets
Use cases for borrowed funds
Key strategies for managing your loan effectively


What Is Borrow on Rain.fi?

The Borrow function on Rain.fi allows users to access liquidity by depositing crypto assets or NFTs as collateral. Borrowers can take out loans in Stablecoins or any other tokens supported by Rain.fi without selling their holdings.

💡 How It Works:

  • You deposit a collateral asset → This remains locked on Rain.fi for the loan duration.
  • You borrow a token → The borrowed amount is sent directly to your wallet.
  • The loan has a fixed duration → You must repay or extend before expiration to retrieve your collateral.
  • If the loan expires without action → Your collateral is transferred to the lender.


📌 Key Benefit: You can use borrowed funds however you like, whether for trading, yield farming, staking, or other DeFi strategies.

📌 If the deposit asset increases in value, it remains locked on Rain.fi until the loan is repaid or extended. This is where it becomes interesting — if the deposit asset appreciates, you can retrieve it at its higher value once the loan is settled, allowing you to benefit from its price increase.




💧 Complet Guide on How to Borrow on Rain.fi

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1️⃣ Choose your collateral

Choose your asset that you wish to deposit as Collateral:

Rain.fi supports:

✔️ Crypto assets (SOL, wETH, wBTC, Memecoins etc.)
✔️ NFTs

💡 Collateral selection strategy:

  • Stablecoins (USDC, USDT) → Lower risk, ensures collateral stability.
  • Volatile assets (SOL, wBTC, wETH, JUP, Memecoins) → Can increase in value, but price drops may impact your loan’s worth.
  • NFTs → Unlock liquidity from illiquid assets without selling them.


2️⃣ Select the token you want to borrow

Once your collateral is deposited, select the asset you wish to borrow.

Available options include:

  • Stablecoins (USDC, USDT) → Best for hedging, reinvesting, or covering expenses.
  • Crypto tokens → Useful for trading, staking, or DeFi yield farming.


📌 Borrowed assets are sent directly to your wallet, allowing you to use them freely across the DeFi ecosystem.


3️⃣ Choose a liquidity pool

Rain.fi operates with user-created liquidity pools, meaning loan conditions vary based on lenders’ preferences.

📌 Key parameters to consider when selecting a pool:

  • ⏳ Loan Duration → The length of time before repayment is due.
    Short-term loans (1–7 days) → Lower interest, requires active management.
    Long-term loans (30+ days) → More flexibility, but higher cumulative interest.

  • 📈 Annual Percentage Rate (APR) → Determines how much interest you’ll pay.
    Higher APR → More expensive loans but may offer better flexibility.
    Lower APR → Cheaper borrowing costs but may have stricter collateral requirements.


Example Calculation:

Borrowing $1,000 at a 50% APR for 5 days:

  • Interest cost = (50% / 365) × 5 × $1,000 = $6.85.
  • The shorter the loan duration, the lower the total interest cost.


4️⃣ Let’s start your loan

To start the loan, click on Borrow and validate the transaction in your wallet.

Once the loan is taken out and running, your Collateral (Deposit amount) is locked for the entire loan duration and you received the Loan Amount in your Wallet.




⚠️ How to Manage Your Loan on Rain.fi

Once your Borrow loan is active, you have full control over managing your position before it expires.

Managed your loan by following these guide :

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✅ Repay the Loan →

Fully repay the borrowed amount to unlock your collateral. Since the borrowed funds are in your wallet, you can use them freely, but you must ensure you have enough assets to repay before the loan expires.

📌 Repaying early can be useful if you want to retrieve your collateral sooner or if market conditions have changed.


✅ Extend the Loan →

If you need more time, you can extend the loan by selecting a new duration. If the borrowed asset has lost value, putting your loan in negative equity, you must rebalance by repaying part of the borrowed amount to restore an acceptable Loan-to-Value (LTV) ratio.

Extensions depend on available liquidity in the pool, and lenders may have adjusted their loan conditions, meaning new terms could differ from your original loan.

📌 Extending resets loan conditions based on the current market, allowing you to keep your collateral locked without needing to repay immediately.


✅ Sell Borrowed Assets →

If you no longer need the borrowed funds, you can sell the borrowed asset to repay the loan:

  • If the borrowed asset has increased in value, selling it may cover the repayment cost, allowing you to return the loan without additional expenses.
  • If the borrowed asset has dropped in value, selling could result in a loss, requiring you to cover the shortfall when repaying.




🚨 What Happens If You Don’t Repay on Time?

All loans must be repaid or extended before the expiration date.

If no action is taken before the loan expires:

  • Your collateral is automatically transferred to the lender as repayment.
  • If the borrowed asset has lost significant value, the lender absorbs the loss, as they set the loan conditions (APR, LTV, and duration).

📌 Borrowers should track their loan expiration dates and plan their repayment strategy accordingly.

By understanding these management options, you can make better borrowing decisions on Rain.fi and maximize the benefits of crypto-backed loans without selling your assets.


🌊 Conclusion: Why Borrow on Rain.fi?

Rain.fi’s Borrow function offers a way to access liquidity without selling your assets. Whether you need stablecoins for DeFi opportunities or want to unlock the value of your NFTs, Rain.fi allows you to borrow on your terms from a pool of other users.

Borrow without selling → Maintain exposure to your assets while accessing liquidity.
User-controlled lending pools → Choose from multiple loan conditions that fit your needs.
Unlock NFT value → Use NFTs as collateral to get instant liquidity.
Full loan management control → Repay, extend, or sell your position at any time.

With customizable loan terms, no forced liquidations during the loan period, and decentralized lending, Rain.fi makes borrowing seamless and efficient for DeFi users.


📌 Check out our FAQ for answers to common borrowing questions.



🌐 Ready to try it out?

Visit Rain.fi and experience a new way to borrow.

Start borrowing from just $10… 💸


🔗 Want to use your borrowed assets for leveraged trading without price liquidations? Discover how to trade with leverage on Rain.fi here


🔗 Rain.fi Links:

Site: https://rain.fi/
Discord: https://discord.gg/rainfi
Twitter: https://twitter.com/RainFi_
FAQ : https://app.rain.fi/faq

🔗 Discover all our articles about Rain.fi

RainFi Team

RainFi Team

Borrow Crypto Without Selling: How to Use Rain.fi's Borrow Function 💦