What Private Swaps on Hinkal Pay Protect You From

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Blockchains are open on purpose. Anyone can check any transaction, and that openness is a big part of why people trust them. It also means a wallet keeps a running record: what you held, what you swapped, how much, and when. Most people never bother. Some do, and a few do it for a living.

Private swaps on Hinkal Pay give you another option. You swap from your private balance, the output comes back to it, and nobody can tie the trade to you. It works on a single chain or across two, with no public sender, no visible balance, and no trace of who swapped what.

How a private swap works

Your funds sit in a shielded balance inside the Hinkal contract. When you swap, a relayer sends the transaction for you, so your wallet never appears as the sender. A zero-knowledge proof tells the network the swap is valid without revealing whose money it is.

The trade goes through LI.FI or NEAR, depending on the source network. Whatever you receive goes back into your private balance under a fresh stealth address.

Cross-chain is the same idea with a longer trip. The same two routers handle the path, and your funds move from your private balance on one network into your balance on another. Neither chain shows a transaction from your address, so both ends stay private.

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The risks it takes off the table

We can start with the obvious one. You've shared your address with an employer, friends, exchanges, and a long list of apps, and any of them can paste it into a block explorer. Swap from a private balance and your holdings before and after the trade stay between you and your wallet.

Then there's profiling. Wallet trackers cluster addresses and label who owns them, and each trade tied to a wallet sharpens the picture. With a relayer sending the swap and a new stealth address for every output, your swaps don't connect to you, or to each other.

For funds and treasury teams, a single trade matters less than the pattern. If a desk rebalances from the same address every Friday, people notice. Some copy it, others trade ahead of it. Private swaps leave no pattern tied to the desk.

Moving between chains can link wallets too, since a cross-chain transfer connects the address you leave from with the one you land in. A private cross-chain swap starts and ends in a private balance, so there's no thread related to your public wallet.

Last is the plain human risk. A big balance that anyone can see invites phishing, fake support DMs, and people who want what you have. A private balance doesn't advertise what's inside.

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Where it comes up

Say you freelance and get paid in USDC. You keep some of it and turn the rest into ETH. If the client pays through a Hinkal Pay link straight into your private balance, the swap happens out of view, and all the client ever sees is an invoice getting paid.

Or you run finance for a company that keeps its treasury on Ethereum and pays contractors on Base. Every payroll run means moving money across first. A private cross-chain swap does that without drawing a line from the treasury wallet to the people it pays.

A payment provider might collect USDT on BNB Chain and settle merchants in USDC on Base. The conversion and the chain hop can happen in one private swap, so merchant volumes stay between the provider and its merchants.

Teams that want roles and approvals on moves like these run them through Hinkal Prime. Platforms that want private swaps inside their own app use the Hinkal API and SDK.

What it doesn't change

The swap still hits real market liquidity, so slippage works the way it always does. Moving funds into your private balance and back out are visible steps. If you route out to a chain where Hinkal doesn't run private balances, the funds arrive there as a normal transfer, while their source stays private.

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What Hinkal rules out on its side

• Hinkal is non-custodial. Your funds stay under your own wallet keys before, during, and after a swap, and we never hold them.
• Every deposit is screened with Chainalysis KYT before it gets in, so sanctioned and flagged funds never reach the balance you swap from. That check at the door is also what separates Hinkal from a mixer, which pools whatever comes in.
• The relayer sends your swap but can't change it. The proof is tied to the exact transaction, so any edit on the way breaks it.
• It all runs on the wallet and networks you already use, so there's no separate privacy chain and no migration to take on.

Hinkal has handled more than $500M in private on-chain volume so far. Nobody expects a bank to publish its clients' trades, and private swaps bring that same discretion to crypto without moving you anywhere new.

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→ Try it: pay.hinkal.io

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Frequently Asked Questions

What is a private swap?

It's a token swap made from a private balance, so the trade can't be tied to the wallet that owns the funds. On Hinkal Pay, what you receive lands back in your private balance under a fresh stealth address.

Can I swap privately across chains?

Yes. Hinkal Pay swaps from your private balance on one network into your private balance on another, with LI.FI or NEAR handling the route. It works between (chains)

Is Hinkal Pay a mixer?

No. A mixer pools whatever comes in, with no compliance layer. Hinkal screens every deposit with Chainalysis KYT before it enters, so flagged funds never reach a private balance.

Does Hinkal hold my funds during a swap?

No. Your funds stay under your own wallet keys before, during, and after the swap.

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