Exchange Security Deposits: How They Work

A security deposit (also called a deposit guarantee) is money an exchange locks up with a third party, such as an exchange monitor, a directory or a forum's escrow, so that customers can be paid back if the exchange fails to deliver a swap or holds funds without a good reason. It gives the exchange something to lose if it cheats a customer, and it gives you a place to take a complaint when you have no account and no chargeback. A deposit makes an exchange more trustworthy, but it is not insurance: it only covers what it covers, up to the amount posted.

This guide explains how security deposits work, who holds them, what they do and don't protect you from, and how to check one before you swap. This is general educational content, not financial or legal advice.

Why instant swap exchanges post deposits

With an instant swap exchange you send your coins first and receive the other coin afterward. There is no account, often no KYC, and crypto has no chargebacks. If the exchange keeps your deposit, you have little recourse. Older, larger exchanges can point to years of history, but a newer or privacy-focused service has to earn trust some other way.

A security deposit is one way to do that. The exchange puts its own money where a neutral party can reach it. If the exchange scams a customer, it risks losing that money, along with its listing and its reputation on the site holding the deposit. Honest exchanges post them because they make users more willing to send the first swap.

How a security deposit works

The details depend on who holds the deposit, but most work like this:

The exchange posts the deposit. It sends funds, usually in BTC, XMR or USDT, to the holder, or to an address the holder can verify. The holder publishes the amount, often with a date or a transaction link.
The deposit sits there. While the exchange operates normally, nothing happens. The holder keeps the funds (or keeps watching the address) for as long as the exchange is listed.
A customer has a problem. A swap never pays out, or the exchange freezes funds and stops answering. The customer first tries to resolve it with the exchange's support.
The customer files a claim with the holder. You send the evidence: order ID, deposit transaction ID, receiving address, screenshots of the order and support chat, and a Letter of Guarantee if the exchange gave you one.
The holder investigates. It asks the exchange for its side. Often the claim alone is enough to get the exchange to pay, because it doesn't want to lose its deposit or its listing.
If the exchange is at fault and won't fix it, the holder pays the customer from the deposit, up to the amount posted. The exchange usually has to top the deposit back up, or it loses its badge or listing.

Who holds the deposits

There is no central authority for exchange deposits. On SwapRaven listings you'll see proof links to a few kinds of holders:

Exchange monitors and directories. Sites such as OrangeFren, CypherGoat's transparency page, AntiKYC, kycnotlist, KYCnone and kycless list deposits next to each exchange. Some hold the funds themselves and run a claims process. Others show a deposit the exchange has posted and can be checked.
Forum deposits and escrow. Some exchanges post a deposit on a crypto forum, such as a BitcoinTalk thread or a forum's own escrow system, where the forum or a trusted escrow agent holds the funds.

Each holder has its own rules: what counts as a valid claim, how long you have to file, how much one claim can take, and how quickly it decides. Before you rely on a deposit, open the proof link and read that holder's rules.

What a deposit protects you from

A swap that never pays out when you sent the right coin, on the right network, to the address the exchange gave you.
Funds held without a valid reason, where the exchange stops responding or holds your coins well beyond what its own terms allow.
An exit scam on a small scale. An exchange that steals from a few users risks losing more than it gains.

What a deposit does not protect you from

Your own mistakes. A wrong address, the wrong network, a missing memo or tag, or sending below the minimum. See common instant swap mistakes and double-check the address.
Holds that follow the exchange's stated terms. If your coins are flagged by the AML checks the exchange disclosed and it asks for verification, a holder may treat that as the exchange following its rules. See how to avoid AML flags.
Price movement. On a floating rate, a lower payout because the market moved is not a claim. See fixed vs floating rates.
Losses bigger than the deposit. A $1,000 deposit can't make whole a $20,000 swap, and if many users are hurt at once they share the same pool.
A large exit scam. If an exchange can steal more than its deposit, the deposit won't stop it. It is a signal of good faith, not a cap on risk.
The holder itself. You are also trusting the holder to pay claims fairly and to still have the funds.

A deposit also doesn't keep an exchange good forever. Several services on SwapRaven that once posted deposits have since been removed from the directory. Check the listing as it is today, not as it was.

How to check a deposit before you swap

Open the proof link. On SwapRaven it's the "View proof" link in the deposit section of the listing. Make sure the holder's own page shows the same amount for the same exchange.
Compare the amount to your swap. A deposit means most when it is bigger than what you're about to send. For large amounts, split the swap or use the services with the largest deposits. See moving larger amounts privately.
Note the currency. A deposit posted in BTC or XMR rises and falls in dollar terms with the market.
Look for more than one holder. An exchange with deposits at two or three independent holders has more at stake and more places for you to file a claim.
Read the claim rules and how long you have to file.
Combine it with the other checks: reviews with proof of use, uptime, a signed Letter of Guarantee and a small test swap. Our is this exchange legit checklist walks through them.

If you do have to file a claim, keep everything: the order page, the order ID, both transaction IDs, the Letter of Guarantee and the support conversation. Claims with clear evidence get resolved fastest.

Deposit guarantees on SwapRaven

Every listing in the SwapRaven directory that has a published deposit shows a Deposit guarantee section with the amount, the currency and a link to the proof. If an exchange has deposits with several holders, the listing shows each one and the total. As of October 2026, 23 listed exchanges show at least one deposit. Some of the larger ones:

Bitania - Swap: $50,000.
xmr2cex: three deposits totaling $42,000.
CCE Cash: three deposits totaling $28,000 plus 0.01 BTC.
WizardSwap: $12,000 plus 0.02 BTC.
Exolix, PegasusSwap and SageSwap each have deposits with more than one holder.

Amounts change as exchanges top up or withdraw, so the listing is the place to check. Deposits are one input to a listing, alongside its grade, KYC policy, uptime and reviews. Sponsorship never changes a grade. See the rankings page for how grades are set.

If you run an exchange and have posted a deposit that isn't shown, use Suggest an edit on your listing to add the proof link, amount and currency.

FAQ

Is a security deposit the same as insurance?

No. Insurance pays for defined losses from a large pool. A deposit is a fixed amount from one exchange, paid out at the holder's judgment, and only for claims that fit its rules.

Can I get my money back from a deposit if I sent coins to the wrong address?

Usually not. Deposits cover the exchange failing you, not mistakes on your side. If you sent the wrong coin or network, contact the exchange's support first; some can recover it for a fee.

Does a bigger deposit mean a better exchange?

It means the exchange has more at stake, which is a good sign, but it says nothing about fees, rates, KYC or speed. Use it together with the grade, reviews and a test swap.

What is the difference between a deposit and a Letter of Guarantee?

A deposit is money set aside for all customers. A Letter of Guarantee is a signed receipt for your specific order. They work well together: the letter proves what you were promised, and the deposit is where a valid claim can be paid from.