Borrow by Sats Terminal
What Is Borrow by Sats Terminal?
Learn what Borrow by Sats Terminal is, how it works as a Bitcoin-backed stablecoin lending aggregator, and why BTC holders use it to access liquidity without selling their Bitcoin.
Discover which stablecoins you can borrow against your Bitcoin on Borrow by Sats Terminal, including USDC and USDT, and learn how each stablecoin works.
Borrow by Sats Terminal allows you to borrow stablecoins against your Bitcoin. The primary stablecoin available is USDC (USD Coin), with USDT (Tether) available on select chains and protocols. This article covers everything you need to know about the stablecoins offered on Borrow, how they differ, and how to choose the right one for your needs.
USDC is the most widely available stablecoin on Borrow and serves as the default option across most lending offers. It is a dollar-pegged stablecoin issued by Circle, a regulated financial technology company. Key characteristics of USDC include:
On Borrow, USDC is available across all supported chains and lending protocols. Whether you are borrowing through an Ethereum-based protocol, a BNB Chain protocol, or a protocol on Base, USDC will typically be an available option.
USDT is the original stablecoin and remains the most traded stablecoin by market volume globally. It is issued by Tether Limited. Key characteristics include:
On Borrow, USDT is available on selected chains and protocols. Not every lending protocol supports USDT, so availability depends on the specific offer you select. When USDT is available, it appears as a separate lending offer alongside USDC offers.
Both stablecoins serve the same fundamental purpose: providing you with dollar-denominated liquidity against your Bitcoin collateral. However, there are reasons you might prefer one over the other.
For many users, the choice between USDC and USDT is inconsequential. If you plan to:
Then either option works equally well. In these cases, simply choose the offer with the best interest rate or most favorable terms, regardless of which stablecoin it involves.
Stablecoins maintain their dollar peg through a combination of mechanisms:
Both USDC and USDT are "fiat-backed" stablecoins, meaning they are backed by real-world dollar reserves rather than by algorithmic mechanisms or cryptocurrency collateral.
A common point of confusion for newcomers is that the same stablecoin (e.g., USDC) can exist on multiple blockchains. The USDC you borrow on Ethereum is the same dollar value as USDC on BNB Chain or Base, but they are technically different tokens on different networks.
When you borrow stablecoins through Borrow, you receive them on the blockchain where the lending protocol operates. For example:
The stablecoins arrive in your self-custodial Privy wallet, which supports the relevant blockchain. From there, you can transfer, bridge, or use them as you see fit.
When you browse offers on Borrow, each listing shows:
You compare these offers to find the best combination of stablecoin, rate, and terms for your situation.
After you deposit BTC and the automatic collateral preparation completes, the lending protocol releases your borrowed stablecoins. These are sent directly to your self-custodial Privy wallet.
The process is fully automated. You do not need to claim, withdraw, or manually interact with the protocol to receive your stablecoins. They simply appear in your wallet once the borrowing transaction confirms on-chain.
Once stablecoins are in your wallet, you have complete control. Common uses include:
Because your wallet is self-custodial, Borrow cannot restrict or control how you use your borrowed stablecoins.
Here is a general overview of stablecoin availability across the chains supported by Borrow:
| Chain | USDC | USDT |
|---|---|---|
| Ethereum | Available | Select protocols |
| BNB Chain | Available | Select protocols |
| Base | Available | Limited |
Availability may change as Borrow integrates new protocols and chains. The most current information is always displayed in the lending offer listings on the platform.
Interest rates for borrowing stablecoins are set by the underlying lending protocols, not by Borrow itself. These rates are determined by supply and demand within each protocol's lending market:
This means that USDC and USDT may have different interest rates on the same protocol, and the same stablecoin may have different rates across different protocols. Borrow aggregates all of these offers so you can compare rates across protocols and stablecoins in one place.
Most lending protocols on DeFi operate with variable interest rates that fluctuate based on market conditions. This means your borrowing rate may change over time. Some protocols offer more stable rate mechanisms, but truly fixed rates are rare in DeFi lending.
Borrow shows you the current rate for each offer and tracks rate changes over time so you can make informed decisions about which offer to select.
When it is time to repay your stablecoin loan and retrieve your Bitcoin collateral, you need to return the same type of stablecoin you borrowed, plus any accrued interest. If you borrowed USDC, you repay in USDC. If you borrowed USDT, you repay in USDT.
This is worth keeping in mind when choosing your stablecoin. If you plan to convert your borrowed stablecoins into a different asset, make sure you can easily convert back to the same stablecoin when repayment is due.
No. While stablecoins are designed to maintain a $1 value, they carry risks including issuer risk (the company backing the stablecoin could face financial or regulatory issues), smart contract risk (the token contract could have vulnerabilities), and de-peg risk (the stablecoin could temporarily trade above or below $1 during market stress). Both USDC and USDT have maintained strong pegs historically, but no financial instrument is entirely without risk.
Currently, Borrow focuses on USDC and USDT as these are the most liquid and widely accepted stablecoins. The platform may add support for additional stablecoins in the future as new lending protocols are integrated.
If a stablecoin temporarily trades below $1, this can actually benefit borrowers because you could repay your loan for less than you originally received. Conversely, if it trades above $1, repayment would cost slightly more. Historically, major stablecoins like USDC and USDT have maintained very tight pegs, with deviations typically lasting only hours during extreme market events.
Borrow by Sats Terminal supports USDC as its primary stablecoin across all chains and protocols, with USDT available on select chains and protocols. Both stablecoins provide dollar-denominated liquidity against your Bitcoin collateral, and you can choose between them based on your preferences for transparency, liquidity, exchange compatibility, or interest rates. The platform's aggregation model lets you compare offers across both stablecoins and multiple protocols to find the best terms for your borrowing needs.
Common Questions
Borrow by Sats Terminal primarily supports USDC (USD Coin) across all chains and lending protocols. USDT (Tether) is also available on selected chains and protocols. The platform aggregates offers from multiple lending protocols, and the available stablecoins depend on what each protocol supports on each blockchain. USDC is the most widely available option and is the default stablecoin for most lending offers.
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