What Is Liquid Loans?
Liquid Loans is a decentralized lending protocol that lets you borrow a stablecoin against your own cryptocurrency at 0% interest, permanently, with no credit check, no identity verification and no repayment deadline. It runs on PulseChain, where PLS is accepted as collateral, and on Base, where ETH is accepted. The contracts are immutable: no company, developer or committee can change the rules, pause the system or take your collateral.
That single sentence covers the mechanics, but it undersells what the protocol is actually for. Liquid Loans — written as one word, liquidloans, about as often as two — is not built for traders looking to lever up on a weekly move. It is built for people who own an asset they refuse to part with and who have been quietly frustrated that owning it produces nothing. Your PLS sits in a wallet. Your ETH sits in a wallet. It appreciates or it doesn’t, and either way it generates no cash, funds no purchase and covers no emergency. The only lever most people know is the sell button, and that lever is irreversible.
The protocol offers a different lever. You lock your crypto into a smart contract vault that only you control. Against that collateral you mint USDL, a dollar-pegged stablecoin, up to a limit determined by the value of what you deposited. The USDL is yours to spend, swap, save or stake. Your PLS or ETH stays exactly where it is, still yours, still exposed to every point of upside the market delivers. When you want your collateral back, you return the USDL and unlock it. The debt never grew, because nothing was ever charged against it.
This is not a novel financial idea. It is the oldest wealth-preservation strategy there is, described in plain terms: borrow against appreciating assets rather than selling them. Landowners have done it for centuries. Family offices do it today against equity portfolios. What has always been missing is access, because the gatekeepers were banks, brokers, lawyers and underwriters, and the price of admission was a balance sheet most people will never have. Liquid Loans replaces every one of those intermediaries with code that anyone with a wallet can call.
The Real Cost of Pressing Sell
Consider what actually happens when you sell an asset you believe in. You receive cash, and in exchange you surrender three things simultaneously. You surrender all future appreciation. You surrender any yield the asset might have produced. And in most jurisdictions you crystallise a taxable event, converting a paper position into a reportable one.
The first of those is the one that quietly does the most damage. Nobody sells the top. People sell when they need money, when they get nervous, or when a number they wrote down eighteen months ago finally prints. The asset then does what conviction assets do, which is to keep moving without you. The cash you received is spent within months. The position you gave up compounds for years.
Selling also inverts your own thesis. If you genuinely believe an asset is undervalued, selling it is the one action that contradicts the belief. Yet the financial system has been arranged so that selling is the default, and often the only, way to convert an asset into usable money. That default is not a law of nature. It is an artefact of who controls access to credit.
Borrowing against collateral solves the problem cleanly. Instead of exchanging the asset for cash, you use the asset as security for cash, and you keep the asset. If the price rises, the collateral is worth more and the debt is unchanged, so your position improves. If you eventually repay, you walk away with the same coins you started with, having had the use of liquidity in the meantime. The trade-off is real and it is not free — you accept a liquidation risk you did not have before — but it is a trade-off with a genuine upside rather than a one-way surrender.
What made this strategy unavailable to ordinary holders was cost. A traditional secured facility carries an interest rate, arrangement fees, covenants, an annual review and a lender who can call the loan. A centralised crypto lender charges interest and, as several spectacular failures demonstrated, may lend your collateral to someone else entirely. Liquid Loans removes the interest rate and removes the lender. There is no counterparty rehypothecating your deposit, because there is no counterparty at all — only a contract holding collateral it is mathematically incapable of misusing.
How It Works: Vaults, Collateral and USDL
The whole system rests on one object: the vault. A vault is a smart contract position that holds your collateral and records your debt. You open one, you manage one, and only your wallet can adjust it. There is no pooled ownership and no shared position — your collateral is tracked as yours.
Opening a vault takes a single transaction. You deposit PLS on PulseChain or ETH on Base, and you specify how much USDL you want to mint against it. The protocol checks one condition: the dollar value of the collateral must exceed the debt by at least the minimum collateral ratio of 110%. Deposit $10,000 of collateral and the absolute maximum debt the contract will permit is roughly $9,090, because that is the point at which the ratio hits its floor.
Almost nobody borrows at the floor, and the protocol does not encourage it. A vault at 110% is liquidated by a 1% adverse move. Experienced users tend to open at 200%, 250% or higher, borrowing $4,000 or $5,000 against $10,000 of collateral, which leaves room for a 50% drawdown before liquidation becomes a live concern. The ratio you choose is the single most important decision in the entire process, and it is entirely yours to make. The protocol enforces a floor; it does not enforce prudence.
Once the vault is open, the USDL appears in your wallet. From the protocol’s perspective the transaction is complete. There is no ongoing relationship to manage, no statement, no interest accruing in the background, no notification that terms have changed. The debt recorded against your vault is a fixed number that will read exactly the same in five years as it does the moment it is created.
Managing a vault means four possible actions. You can add collateral, which raises your ratio and pushes your liquidation price further away. You can withdraw surplus collateral, provided the withdrawal leaves you above the minimum. You can mint additional USDL against existing collateral if your ratio allows it. And you can repay debt, in part or in full, at any time. Repay everything and the vault closes, releasing every unit of collateral back to your wallet.
Two mechanical details are worth understanding before you open a position. First, loan issuance carries a one-time fee, added to your debt at creation rather than charged separately, so a fee on a $5,000 loan means you receive $5,000 of USDL and owe slightly more than $5,000. It is charged once, at the beginning, and never again. Second, each vault sets aside a small reserve in USDL that funds the gas cost of liquidating it should that ever become necessary. If you close the vault normally, the reserve is returned to you. It is a deposit, not a charge.
USDL: The Fully Backed Stablecoin
USDL is the unit of account the protocol issues, soft-pegged to one US dollar. Its most important property is where it comes from. USDL is not printed by a company, not issued against commercial paper, and not backed by a bank account somebody promises is full. Every single USDL in existence was minted by a borrower who locked more value in collateral than the USDL they received. The backing is not audited quarterly; it is verifiable continuously, on-chain, by anyone who cares to look.
This is a genuinely different design from the stablecoins most people hold. A fiat-backed stablecoin is a claim on a private institution. Its value depends on that institution holding the reserves it says it holds, remaining solvent, retaining its banking relationships and choosing to honour redemptions. Those are reasonable assumptions most of the time, and they have failed loudly enough, often enough, to matter. USDL replaces institutional trust with over-collateralisation and arbitrage.
The peg is maintained by two forces working in opposite directions, and neither requires anyone’s permission or cooperation. If USDL trades above a dollar, borrowing becomes attractive: mint USDL at face value against your collateral, sell it above a dollar, pocket the difference. That new supply pushes the price down. If USDL trades below a dollar, redemption becomes attractive: buy discounted USDL on the open market and redeem it through the protocol for a dollar’s worth of collateral. That demand removes supply and pushes the price up. The peg is not defended by a treasury. It is defended by the profit motive of anyone watching the price.
For a borrower, the practical value of USDL is that it is simply money. It settles in seconds, costs almost nothing to move, and requires no permission from anyone. Holders use it to cover expenses without selling, to take profit off the table without a taxable disposal, to keep dry powder ready for a market dip, or to earn yield inside the protocol itself. Because it is a standard token, it moves freely through the wider ecosystem on either chain.
The LOAN Token and Where the Fees Go
If borrowing is free, a fair question follows: what keeps the system running, and who gets paid? The answer is the second token in the system, LOAN, and the fee structure that feeds it.
Liquid Loans collects revenue at exactly two moments. The first is loan issuance, when a one-time fee is added to a new debt. The second is redemption, when someone exchanges USDL for collateral and pays a fee on the transaction. Both fees are algorithmic. They sit at a low base level and rise temporarily when activity spikes, which discourages the system from being overwhelmed during volatile periods, then decay back down as conditions normalise. No human sets them and no human can override them.
Those fees do not go to a company. They go to the people who stake LOAN. Staking is not a lock-up with a vesting schedule; it is a claim on protocol revenue. Stakers receive a proportional share of the USDL collected from loan issuance and a proportional share of the collateral asset — PLS or ETH — collected from redemptions. When borrowing demand is high, stakers earn more stablecoins. When redemption activity is high, stakers earn more of the underlying asset. The position pays in both directions.
LOAN also functions as the protocol’s incentive for absorbing risk. Depositors in the Stability Pool, who provide the USDL that makes liquidations possible, receive LOAN emissions on top of their liquidation gains. That creates a deliberate circularity: the token rewards the people keeping the system solvent, and the system’s revenue rewards the people holding the token.
One thing LOAN emphatically is not is a governance token. It confers no vote, because there is nothing to vote on. It cannot be used to change fees, adjust collateral ratios, add collateral types, upgrade contracts or pause the protocol. This is unusual enough to be worth restating: LOAN is a pure claim on cash flow, with no political dimension whatsoever, because the protocol has no politics.
Three Ways to Earn Without Selling
Borrowing is only half of the protocol. The other half is what you do with the borrowed money, and Liquid Loans offers three distinct yield positions that require you to sell nothing.
The Stability Pool
The Stability Pool is where deposited USDL waits to absorb liquidations. When an undercollateralised vault is closed, its debt is cancelled against USDL from the pool, and the vault’s collateral is distributed to depositors. Because liquidation happens while the vault still holds more collateral than debt, depositors systematically receive collateral worth more than the USDL they gave up. Your USDL balance falls; your holding of PLS or ETH rises by a greater dollar amount. On top of that, depositors earn LOAN emissions continuously, whether liquidations occur or not.
The honest characterisation is that Stability Pool depositors are buying the collateral asset at a discount, on a schedule they do not choose, during periods of market stress. Anyone who wants more exposure to PLS or ETH and is comfortable accumulating it during drawdowns is well matched to this position. Anyone who wants to hold dollars and never own the volatile asset is not.
Staking LOAN
Staking converts LOAN into a revenue claim. There is no lock-up period, no unbonding delay and no penalty for exiting. Rewards accumulate as protocol activity occurs and can be claimed as they arrive. Because the income is denominated in both USDL and the collateral asset, staking is a way to earn from the protocol’s overall usage rather than from any single directional bet.
The Recursive Vault Strategy
The third approach combines the first two. A borrower opens a vault conservatively, mints USDL, and deposits that USDL into the Stability Pool. The vault costs nothing to maintain because the interest rate is zero. The pool deposit earns liquidation gains and LOAN emissions. The result is a position that keeps full exposure to the original collateral while producing yield from borrowed money that never accrues a carrying cost.
This is the strategy that makes 0% interest genuinely powerful rather than merely convenient. At any positive interest rate, the yield has to beat the borrowing cost before the position makes sense, and that hurdle removes most of the margin. At zero, the hurdle disappears entirely. It also, unavoidably, stacks two risks in one position: a market decline pressures the vault’s collateral ratio at precisely the moment the Stability Pool is converting deposits into more of the falling asset. Executed at a conservative ratio it is elegant. Executed near the minimum it is fragile.
PulseChain Lending: Why PLS Holders Use Liquid Loans
Liquid Loans launched on PulseChain, and the fit between protocol and chain explains a great deal about why it exists. PulseChain attracted a population of holders with unusually long time horizons and unusually strong conviction — people who acquired PLS with the explicit intention of never selling it. That population has a specific, acute problem: enormous paper positions and no way to access them without violating the one rule they set for themselves.
Before Liquid Loans, the PulseChain lending landscape offered very little to solve this. Options were thin, and what existed generally carried variable interest rates, upgradeable contracts, or an administrative key that could alter the arrangement after the fact. For a holder whose entire thesis rests on sovereignty and permanence, a lending facility that can be renegotiated by someone else is not a facility worth using.
The Liquid Loans PulseChain deployment answers that directly. PLS goes in as collateral. USDL comes out at 0% interest. The terms cannot be revised, because there is no mechanism capable of revising them. A PLS holder can cover a real-world expense, diversify a portion of their net worth, or build a yield position, and finish the process still holding every PLS they started with. For the #NeverSelling cohort, this is not a marginal improvement over selling. It is the difference between accessing their wealth and not accessing it.
The chain’s economics reinforce the design. PulseChain’s transaction costs are low enough that active vault management — topping up collateral during volatility, adjusting a ratio, claiming rewards weekly — is practical rather than prohibitive. On networks where a single interaction can cost more than a week of yield, risk management becomes a luxury. On PulseChain it is routine, which materially reduces the chance of a liquidation that a timely top-up would have prevented.
There is also a structural argument about what a chain needs to function. An ecosystem requires a native stablecoin that is not a wrapped claim on assets held elsewhere, because a bridged stablecoin imports the risk of the bridge and the risk of the issuing institution. USDL is minted natively against PLS locked on PulseChain. It carries no bridge dependency and no external issuer. In terms of pulse lending infrastructure, that makes it a foundational piece rather than an imported one, and it is a large part of why Liquid Loans became the reference point for PulseChain lending rather than one option among many.
Liquid Loans on Base: Borrowing Against ETH
The same protocol now runs on Base with ETH as collateral, extending 0% interest borrowing to the largest holder base in the industry. The deployment is mechanically identical — the same vault logic, the same 110% minimum, the same Stability Pool, the same immutability — with ETH substituted as the collateral asset.
Each deployment is entirely self-contained. The vaults, USDL supply and Stability Pool of the Liquid Loans PulseChain instance are wholly separate from their Base counterparts. There is no shared risk pool spanning the two chains, which means a severe collateral event on one chain cannot propagate to the other. That isolation is a deliberate and conservative choice, and it removes an entire category of cross-chain contagion that has damaged other protocols.
For ETH holders, the appeal is straightforward and familiar. Ether is the most widely held conviction asset in crypto, and the same dilemma applies: sell it and you lose the position, or hold it and it produces nothing spendable. Existing options for borrowing against ETH almost all charge variable interest, and a rate that can move against you is a permanent uncertainty in any long-term plan. A 0% rate that is fixed by immutable code removes that uncertainty completely, which is what makes the position viable over a horizon measured in years rather than months.
Collateral Ratios, Liquidations and Recovery Mode
This is the section that thin coverage of the protocol tends to skip, and it is the section that matters most. Understanding liquidation is not optional; it is the difference between a controlled position and an accident.
Your collateral ratio is the dollar value of your collateral divided by your debt. Ten thousand dollars of collateral against four thousand of debt gives a ratio of 250%. Because the debt is a fixed number and the collateral price moves, your ratio moves continuously with the market and with nothing else. The minimum permitted ratio is 110%. Fall below it and your vault becomes eligible for liquidation.
Liquidation is not a sale on an exchange and it is not a negotiation. The protocol cancels the vault’s debt using USDL from the Stability Pool and distributes the vault’s collateral to pool depositors. The borrower keeps the USDL they originally minted — that money was spent, staked or held long ago — but the collateral is gone, along with the surplus above the debt. That surplus is the actual cost of liquidation, and it is why borrowing near the minimum is a poor decision even when the market looks calm.
The mechanism is also why the system has never accumulated bad debt. Traditional liquidation depends on finding a buyer at the moment of stress, which is precisely when buyers vanish. By pre-funding liquidations with USDL that is already deposited and already committed, the protocol guarantees a counterparty in advance. Liquidations settle in a single transaction regardless of how illiquid the open market has become.
Above the individual vault sits a system-wide safeguard. If the total collateral backing all USDL across the protocol falls below 150% of total debt, the protocol enters Recovery Mode. In this state the effective minimum ratio for the system rises to 150%, meaning vaults between 110% and 150% become liquidatable even though they would be perfectly safe under normal conditions. It is a blunt instrument and it is meant to be. Recovery Mode exists to restore system-wide collateralisation quickly during a severe crash, and it does so by removing the weakest positions.
The practical implication deserves emphasis, because it is the most commonly overlooked risk in the entire protocol. A vault at 130% is compliant and safe in normal conditions, but it is exposed the instant the whole system deteriorates. Since the total collateral ratio depends on the behaviour of every other borrower, a vault can become liquidatable because of other people’s leverage rather than any change in its own position. Borrowing well above 150% is not conservatism for its own sake. It is the only way to hold a position that survives Recovery Mode without requiring you to be awake and online when it triggers.
Redemptions and How the Peg Holds
Redemption is the second mechanism most newcomers miss, and it affects borrowers directly. Any USDL holder can exchange USDL for the underlying collateral at face value, minus a fee, at any time. Hand over 1,000 USDL and receive roughly a thousand dollars’ worth of PLS or ETH from the protocol.
The collateral does not come from nowhere. It comes from the vaults with the lowest collateral ratios, which are redeemed against first. If your vault is among the riskiest in the system, a redemption may repay part of your debt and remove a corresponding portion of your collateral. Your ratio is unaffected or slightly improved, so you are not harmed financially, but you now hold less exposure to the collateral asset than you intended. For someone whose entire purpose was to keep maximum exposure, that is a meaningful outcome even though the accounting is neutral.
This is the peg’s hard floor. Whenever USDL trades below a dollar, buying it cheaply and redeeming it at face value is profitable, and that trade continues until the discount closes. It requires no market maker, no reserve fund and no intervention. It is simply arbitrage, and arbitrage is the most reliable force in finance.
The defence for a borrower is the same as the defence against liquidation: keep a healthy ratio. Redemptions work upward from the riskiest vaults, so a well-collateralised position is effectively never touched. The borrowers who get redeemed against are those running close to the edge, which means the mechanism penalises exactly the behaviour that threatens the system.
Immutable by Design: No Admin Keys, No Governance
Most protocols described as decentralised are governed. A token-holding electorate votes on parameters, a multisig executes upgrades, and the rules you agreed to when you deposited can be amended while your money is still inside. In practice, voting power concentrates, proposals pass with low turnout, and a small group of large holders determines outcomes. The arrangement is decentralised in form and considerably less so in substance.
Liquid Loans took the other path. The contracts are immutable. There is no proxy pattern, no upgrade path, no admin key, no pause function, no emergency shutdown, no treasury with discretionary spending, and no governance token capable of altering the protocol. The rules that were deployed are the rules that will run for as long as the underlying chains exist.
The consequences are worth stating individually, because each one eliminates a failure mode that has cost people money elsewhere. Fees cannot be raised on you after you borrow. The minimum collateral ratio cannot be tightened while your vault is open. New collateral types cannot be added and quietly weaken the backing of your stablecoin. Your funds cannot be frozen. Withdrawals cannot be suspended during a crisis, which is the moment every centralised failure in this industry has chosen to suspend them. A malicious governance proposal cannot drain the treasury, because there is no governance and no treasury.
The trade-off is genuine and should not be glossed over. Immutability means the protocol cannot adapt. If a design flaw were discovered, it could not be patched. If market structure changed in a way that made a parameter suboptimal, it would stay suboptimal. There is no rescue mechanism and no one to appeal to. Immutability transfers all responsibility from the operator to the user, permanently.
For the intended audience, that trade is the entire point. A protocol that cannot be changed is a protocol whose promises are enforceable by mathematics rather than by intention. "Never paused, never frozen, never failed" is not a marketing claim about past conduct; under this architecture it is a description of what the code is capable of doing. The system has processed borrowing, staking and liquidations continuously since launch without interruption, because no interruption is available to it.
Security and the Halborn Audit
Immutability raises the stakes on correctness enormously. A protocol that can be upgraded can survive a mistake. A protocol that cannot be upgraded has to be right at deployment, because there is no second attempt.
Liquid Loans was audited independently by Halborn, a security firm whose client list covers a substantial share of major DeFi infrastructure. The review examined the vault logic, the liquidation and redemption mechanisms, the fee calculations, the price oracle integration and the token contracts. The findings were addressed before deployment, and the audit is published for public inspection.
An audit is not a guarantee and no serious person presents it as one. What it provides is evidence of scrutiny by people whose profession is finding exactly the class of error that destroys protocols. Combined with the fact that the deployed contracts derive from a design that has operated at scale through multiple severe market crashes, the security posture is considerably better than that of a novel, unaudited, upgradeable system asking for the same deposits.
One structural point strengthens the position further. Because there are no admin keys, the most common cause of catastrophic loss in this industry is absent by construction. Compromised private keys, insider theft and malicious upgrades account for an enormous share of funds lost in DeFi, and every one of those vectors requires privileged access that does not exist here. The attack surface is limited to the code itself and to the oracle feeding it prices.
Banks, CeFi, DeFi and Liquid Loans
Set the four options side by side and the differences become concrete.
A bank lends against collateral it approves, at an interest rate it sets and can vary, after examining your identity, income and credit history. Approval takes weeks. The loan carries a repayment schedule, and missing it damages your standing for years. The bank can call the facility, and it can decline you for reasons it need not explain. Its deposits, meanwhile, are lent out many times over.
Centralised crypto lenders promised to fix this and largely made it worse. They accept crypto collateral without a credit check, which is a real improvement, but they take custody of it. Several then lent that collateral to third parties, and when those bets soured, customers discovered that "your" collateral was an unsecured claim in a bankruptcy proceeding. The lesson was not that the model needed refinement. It was that custody is the risk.
Conventional DeFi lending removes custody, which is the essential step, but generally retains variable interest rates driven by pool utilisation, along with upgradeable contracts and governance that can change parameters under you. Rates spike exactly when you can least afford them. Terms remain negotiable by parties other than you.
Liquid Loans removes custody, removes interest entirely, removes governance and removes the ability to change anything. There is no identity check, no approval process, no repayment schedule, no counterparty and no upgrade path. What you get in exchange for accepting liquidation risk and permanent parameters is certainty: the arrangement you enter is the arrangement you keep.
None of this makes the protocol suitable for everyone, and it is not free of cost. But among ways to convert crypto holdings into usable liquidity, it is the only one where the terms are guaranteed by the impossibility of changing them rather than by a promise not to.
Borrowing Step by Step
The process from start to finish is short, and knowing the sequence in advance removes most of the hesitation.
Prepare a wallet. Use a self-custody wallet holding the collateral asset — PLS for PulseChain, ETH for Base — and keep a small amount extra for transaction fees. There is no account to create and nothing to register.
Connect to the application. Connecting a wallet grants no spending permission by itself; it only lets the interface read your address and prepare transactions you then approve individually.
Decide your collateral ratio before you touch anything. This is the step that determines your outcome, and it should be settled in advance rather than adjusted by a slider in the moment. Work out what a 50% or 70% decline in the collateral price would do to your position. If that scenario liquidates you, borrow less. Somewhere between 200% and 300% is where cautious borrowers tend to sit, and the 150% Recovery Mode threshold should be treated as a hard floor rather than a target.
Open the vault. Deposit the collateral and mint the USDL in a single transaction. The interface will display your resulting ratio, your liquidation price and your total debt including the one-time fee. Read the liquidation price and remember it; it is the only number you need to monitor from then on.
Deploy the USDL. Spend it, hold it, or deposit it into the Stability Pool to earn. This is the point of the exercise, and the choice is entirely yours.
Monitor and maintain. Check the collateral price against your liquidation price periodically. If the market moves against you, add collateral or repay part of the debt to restore your ratio. Doing this early and in small increments is far easier than reacting during a crash. Low transaction costs, particularly on PulseChain, make regular maintenance realistic.
Close when you choose. Repay the USDL and withdraw the collateral. No notice, no penalty, no schedule. The gas reserve returns to you and the vault ceases to exist.
The Risks, Stated Plainly
Any account of this protocol that omits the risks is not worth reading, and the risks are entirely manageable once they are understood.
Liquidation is the primary risk. If your collateral value falls far enough, you lose the collateral and keep only the borrowed USDL. It is not a margin call with a grace period. It is automatic, immediate and final. The mitigation is a large safety buffer and active monitoring, and it is completely within your control.
Recovery Mode extends that risk beyond your own position. During severe system-wide stress, vaults between 110% and 150% become liquidatable regardless of how carefully they were opened. The mitigation is to stay well clear of 150% at all times.
Redemption can reduce your exposure unexpectedly. If your vault is among the least collateralised, part of your debt may be repaid and a matching portion of collateral removed. You are not financially worse off, but you hold less of the asset than you chose to. Again, a healthy ratio makes this effectively impossible.
Oracle dependency is unavoidable. The protocol needs an external price feed to value collateral, and a materially incorrect price could trigger liquidations that market conditions did not justify. This is inherent to every collateralised lending system in existence.
Immutability cuts both ways. No bug can ever be patched. The audit and the battle-tested lineage of the design reduce this risk substantially, but they cannot eliminate it.
Stability Pool deposits are not dollar-stable in composition. Depositing USDL means accepting that some of it will be converted into the volatile collateral asset during downturns, at a discount, but during downturns nonetheless.
The peg is soft, not fixed. USDL is designed to trade near a dollar and the arbitrage mechanisms are strong, but short-term deviations in either direction are normal and should be expected.
What unifies this list is that almost every item is addressed by the same discipline: borrow conservatively. The people who lose money in over-collateralised lending systems are, with striking consistency, the people who maximised their borrowing.
Who Liquid Loans Is Built For
The protocol suits a recognisable set of people. Long-term holders with strong conviction, who intend never to sell and need liquidity anyway, are the core case — the entire design is shaped around them. Anyone sitting on idle crypto that produces no return can convert it into a yield-bearing position without giving up ownership. Those who have concluded that banks, centralised lenders and custodial platforms have each earned their distrust get a system where the terms cannot be revised because there is no one with the power to revise them.
It suits people who want to diversify without capitulating, taking dollars off the table while keeping the position intact. And it suits anyone who simply values certainty: a fixed 0% rate on an immutable contract is a rare thing to be able to plan around.
It is a poor fit for others, and saying so is more useful than pretending otherwise. If you cannot tolerate the possibility of losing collateral to liquidation, do not borrow. If you will not monitor a position at all, the risk of a slow drift into liquidation is real. If you need a guaranteed, capital-protected return, this is not that, and nothing in DeFi is. And if you are borrowing to gamble with leverage, the mechanism will accommodate you and the outcome will be the one those positions usually produce.
Frequently Asked Questions
Do I really get a 0% interest loan?
Yes. No interest accrues, ever. A debt of 10,000 USDL is still 10,000 USDL in a decade. The protocol earns from a one-time fee at loan creation and a fee on redemptions, both flowing to protocol participants rather than to a company. Because the contracts are immutable, the rate cannot be raised later.
Is there a repayment deadline?
No. There is no due date, no schedule and no minimum payment. Your vault can stay open indefinitely provided it remains above the minimum collateral ratio. You repay when it suits you.
What happens if the price of my crypto drops?
Your collateral ratio falls. If it drops below 110%, your vault can be liquidated: the debt is cleared using USDL from the Stability Pool and the collateral goes to pool depositors. You keep the USDL you minted but lose the collateral. Borrowing conservatively and topping up when necessary prevents this.
Do I need to verify my identity or pass KYC?
No. No signup, no account, no identity check, no credit check. Your wallet interacts with the contracts directly, and the collateral is the only qualification.
What can I do with USDL?
Anything you would do with a stablecoin. Spend it, swap it, save it, or deposit it into the Stability Pool to earn liquidation gains and LOAN rewards. It is a standard token that moves freely across its chain.
Which chains is Liquid Loans available on?
PulseChain, using PLS as collateral, and Base, using ETH. Each deployment is independent, with its own vaults, Stability Pool and USDL supply, so risk does not cross between chains.
Can the team change the rules or shut it down?
No. There are no admin keys, no upgrade path, no pause function and no governance. Nobody, including the original developers, can alter fees, ratios, or contract behaviour, or stop the protocol from running.
What is the minimum collateral ratio, and what should I actually use?
The enforced minimum is 110%. Using it is a serious mistake, since a 1% adverse move liquidates you. Cautious borrowers generally operate between 200% and 300%, and staying above the 150% Recovery Mode threshold at all times is the single most important habit.
How does Liquid Loans differ from other PulseChain lending options?
Other pulse lending platforms typically use variable interest rates and keep the ability to upgrade contracts or change parameters through governance. Liquid Loans fixes the rate at zero permanently, replaces recurring interest with one-time fees, and eliminates governance entirely, so the terms you accept at the moment of borrowing are the terms you keep.
Is liquidloans the same thing as Liquid Loans?
Yes. The protocol is referred to both ways, and searches for liquidloans, liquid loans crypto and liquid loans PulseChain all describe the same set of contracts running on PulseChain and Base.
What is the worst realistic outcome?
A severe, sustained decline in the collateral asset while you hold a thinly collateralised vault and do not respond. You would be liquidated, keeping the USDL you borrowed and losing the collateral, including the surplus above your debt. Every part of that scenario is avoided by borrowing modestly and watching your liquidation price.
The #NeverSelling Position
The idea underneath all of this is simple enough to state in a line. If you own an asset you believe in, the worst thing you can do is sell it, and the second worst is to leave it doing nothing. Liquid Loans exists to remove that dilemma: lock the asset, mint against it at no cost, use the liquidity, earn on it, and keep every unit of the upside you were holding for in the first place.
What makes it credible is not the interest rate, striking as it is. It is that nobody can change the interest rate. There is no team to trust, no vote to lose, no key to be compromised and no policy to be revised. There is collateral, a contract, and a set of rules that will still be running unchanged long after the current cycle is a footnote.
Keep the coins. Unlock the value. Never sell.