Your crypto, locked. Your cash, unlocked.

Lock Bitcoin, Ethereum or Solana in an on-chain vault and borrow against it the same day. No selling, no credit checks, and the upside stays yours.

Non-custodial vaults Audited contracts No credit checks
CoinCage
Pick your coin
How much you hold1.20 BTC
0.110 BTC
Loan-to-value60%
10%60%
Repay over
Options
No monthly payments The vault sells a slice of your coins each month to cover the interest.

What it is. You pay nothing each month. The vault automatically sells a small slice of your coins to cover that month's interest.

The cost. Your stack shrinks over the term — you get back fewer coins than you locked. The interest comes out of your coins, not your pocket.

Good to know. If prices rise, the slice sold gets smaller. If prices fall, it gets bigger. These sales are interest payments, not liquidations — the Bounce-Back never applies to them. Early repayment still applies.

Bounce-Back One ticket price when you pawn — a bet that your own coin bounces back. Any forced sale gets a 90-day buy-back at the price it sold for.

What it is. Only for liquidations. If the market falls hard enough that part of your coins must be sold, the sale is real — your debt falls by what the slice fetched. But your prepaid ticket gives you 90 days to buy that same slice back at the price it sold for.

Your numbers, if it happened today
Your coin dropsabout 29%
The vault sells0.30 BTC ≈ £12,441
You bounce back by paying£13,063
Net profit if it bounces +20%≈ £1,853
The window stays open90 days

More than one dip? Yes. After a sale the loan rests at the safe line. If the market falls again and hits the danger line a second time, the vault sells again. Every sale is its own batch: its own 90-day clock, its own sale price — and one ticket covers them all.

Who backs your ticket. When a sale happens, the bounce fund buys a matching option at the same stamped price on a third-party trading venue. Your redemption is backed by a hedge that pays exactly the gap between the stamped price and the market price — never by us chasing the market up.

The finance, in plain English. The Bounce-Back is a call option: the right — never the duty — to buy your coins back at the price they sold for, before the window closes. The ticket price is the premium you pay upfront for that right — the price of the bet on your own coin: a small known cost, a share in the recovery. The platform takes the other side, a short call: it must deliver the coins if you pay — and it covers that promise by buying the same option in the open market. A matched book, no market risk for anyone. Prices bounce and you exercise — the recovery is yours. They don't, and the ticket simply expires.

The cost. £635 — 1.5% of the loan, paid once on day one from the cash you draw. No fee when you use it. Covers forced liquidation sales only — never the monthly interest sales of the No monthly payments option.

Cash in your account today £42,300 after the £635 Bounce-Back ticket
You'd repay in total£47,415
A month£7,902
Interest2.0% a month

Then your 1.20 BTC comes back whole — the upside was always yours.

Draw £42,300

Illustrative rates · no credit checks. Your coins sit in a vault only the loan rules can touch — never us.

Rates, on the record.

What you can borrow against each coin today. Terms from 3 to 12 months; repay early with no exit fee.

₿
BitcoinBTC
Borrow up to 60%
3–12 months
2.0% / month
Ξ
EthereumETH
Borrow up to 55%
3–12 months
2.5% / month
S
SolanaSOL
Borrow up to 50%
3–12 months
3.0% / month
$
USD CoinUSDC · USDT
Borrow up to 90%
3–12 months
1.0% / month
Illustrative concept rates. If the market falls, only the slice needed to restore your loan is ever sold — never your whole pledge — and your ticket gives you first right to buy it back. See the Bounce-Back.

Three moves, start to finish.

A pledge, not a trade. From locking your coins to cash in your account, usually the same day.

01

Lock

Send your crypto to your vault — a smart contract that only responds to the rules of your loan. Not us, not anyone else, can move it.

02

Draw

Choose your loan-to-value and term. Cash or stablecoins land in your account, typically within minutes of the vault confirming.

03

Repay & unlock

Repay any time during the term — the vault returns your coins untouched. If they've gone up while locked, the upside was always yours.

Priya opened her café without selling a coin.

Working capital drawn against her BTC stack. Repaid over 8 months — the Bitcoin came back whole, and then some.

A woman unlocking the door of her new café in warm morning light, the CoinCage wordmark floating in the street behind the window

Cash for the next move. Coins for the next run-up.

What borrowing instead of selling actually looks like — worry-free, trusted, and never a sale.

The Bounce-Back: 90 days to change your mind.

A one-off ticket price when you pawn — and if the market ever forces a partial sale, you get 90 days to buy that slice back at the price it sold for. No ticket, no second chance: the sale is final.

Day 0 Market falls

The danger line is hit. The smallest slice needed is sold — and the buyer is the platform’s own bounce reserve. The sale repays part of your loan, and the danger passes immediately.

Days 1–89 Price recovers

Redeem: pay what the slice sold for, and the same amount of coins comes back to you. If they’ve recovered, the bounce is yours, not ours.

Day 90 Window closes

The sale stands. Nothing extra is owed — the ticket simply closes. Second chances expire, that’s what keeps them honest.

Your ticket and every sale price are stamped on-chain and visible at every moment — a receipt you can act on, any day for 90 days.

Dipped more than once? Every liquidation is its own batch — its own 90-day clock, its own sale price. Bounce back one, both, or none.

The cage is the point.

A pawnbroker's promise with a bank's discipline — and none of its paperwork.

Non-custodial

Your pledge sits in an audited smart contract. CoinCage cannot move, lend or freeze it — only the loan rules can.

Audited contracts

Vault logic is published and independently audited before anything touches mainnet. No hidden book, no shadow ledger.

On the record

Every vault, draw and redemption is verifiable on-chain in real time. Your loan's whole life is public math.

Fully backed

Every pound drawn is covered by more than a pound of locked value. Nothing fractional, nothing rehypothecated.