You send
Wrapped Bitcoin WBTC
Wrapped Bitcoin is an ERC-20 token backed 1:1 by bitcoin held in custody, used to bring BTC liquidity to Ethereum DeFi.
- Network
- Ethereum
- Address
- Starts with 0x and is 42 characters long
WBTC → KAS
Swap Wrapped Bitcoin to Kaspa without KYC
Swap
live ratesYou get
No account · No email · Non-custodial · All fees included
In shortTo swap Wrapped Bitcoin (WBTC) to Kaspa (KAS) without KYC, enter the amount, paste your KAS address and send your WBTC to the one-time deposit address. AltoSwap compares 20+ exchanges for this pair, keeps the no-KYC ones by default and picks one of the best rates for you. No account, email or ID is needed.
- No KYC by default
- No account
- Fixed or floating
- Non-custodial
Rates come from live exchange quotes and refresh automatically. Page content reviewed by the AltoSwap team on . How we produce and check these pages.
Live WBTC to KAS network stats
Readings from the last check of this pair, each with its time. They move through the day; the calculator gives the live quote for your exact amount.
- Ethereum network fee level
- 0.082 gweiat 2026-11-11 12:37 UTC
How WBTC to KAS is routed right now
There is no route for WBTC to KAS without an exchange at the moment, so this swap goes through an exchange.
You pay your wallet's own network fee to send WBTC on Ethereum. The network fee for paying out KAS on Kaspa is already included in the rate.
WBTC to KAS at a glance
Wrapped Bitcoin and Kaspa live on different blockchains, and this swap uses the native assets on both, with no bridge contract and no wrapped token. The exchange receives WBTC on Ethereum and pays out KAS on Kaspa.
Your KAS is paid on Kaspa. Use an address that starts with kaspa:.
Pair details
- You send
- Wrapped Bitcoin (WBTC) on Ethereum
- You receive
- Kaspa (KAS) on Kaspa
- KYC
- None by AltoSwap. Routed through A-rated (no-KYC) exchanges by default
- Account
- Not required. No sign-up, no email
- Minimum amount
- About 0.000065 WBTC
- Maximum amount
- About 20 WBTC
- Rate types
- Floating and fixed
- WBTC deposit confirmation
- About 2-5 minutes
- Memo / tag
- Not used for this pair's payout
- Custody
- Non-custodial: wallet → exchange → your wallet
How to swap WBTC to KAS
Four steps, with no account at any of them. Most of the wait is your WBTC deposit confirming on Ethereum.
- 1
Enter the WBTC amount
Type how much WBTC you want to swap (minimum about 0.000065 WBTC). The KAS you will receive updates live.
- 2
Check the quote
A top no-KYC rate is already chosen for you. The form shows what you receive, how long it usually takes and the KYC rating of the route.
- 3
Add your KAS address
Paste the Kaspa address where you want to be paid. A refund address for your WBTC is optional but recommended.
- 4
Send WBTC, receive KAS
Send the exact amount to the deposit address on Ethereum. After it confirms (about 2-5 minutes), the KAS is sent to your address.
About Wrapped Bitcoin and Kaspa
Check the network and the address format on both sides before you send. A swap can only pay the address it was given.
You receive
Kaspa KAS
Kaspa is a proof-of-work cryptocurrency built on the GHOSTDAG protocol, which allows parallel blocks and very fast confirmations.
- Network
- Kaspa
- Address
- Starts with kaspa:
Ways to swap WBTC to KAS, compared
The same swap can be done four ways. This is how they differ on privacy, custody and price.
| AltoSwap | KYC exchange | DEX | Single instant exchange | |
|---|---|---|---|---|
| Account needed | No | Yes, with email and password | No, wallet connection | No |
| Identity documents | None; no-KYC exchanges by default | ID and selfie before trading | None | Depends on that one exchange |
| Who holds your coins | You, apart from the minutes of the swap | The exchange, in your balance | You | You, apart from the minutes of the swap |
| Native WBTC and KAS | Yes | Yes | Mostly wrapped or bridged tokens | Yes |
| Rate you get | 20+ exchanges and swap networks, compared live | That exchange's order book | That pool's liquidity | One exchange's quote |
| Time for WBTC to KAS | Minutes | Hours to days, including sign-up | Minutes | Minutes |
| Buy with a bank card | No, crypto to crypto only | Yes | No | Usually no |
WBTC to KAS: questions and answers
How do I swap WBTC to KAS without KYC?
Enter the WBTC amount on this page, paste your KAS address and send your WBTC to the deposit address shown. AltoSwap has no accounts and asks for no identity documents, and it routes your swap through exchanges rated A for KYC, meaning providers that do not run identity checks. The KAS is paid directly to your wallet.
What is the WBTC to KAS exchange rate?
The rate moves with the market every few seconds and depends on the amount. The calculator at the top of this page requests live quotes from 20+ exchanges and shows the best current WBTC to KAS rate for the amount you enter.
What are the minimum and maximum for WBTC to KAS?
The minimum is about 0.000065 WBTC and the maximum about 20 WBTC. Limits vary slightly between exchanges and follow market prices; the form tells you immediately if your amount is outside the range.
How long does a WBTC to KAS swap take?
Usually 5 to 30 minutes. Most of that is waiting for your WBTC deposit to confirm on Ethereum, which takes about 2-5 minutes. There is no verification step, so nothing else adds to the wait.
Is swapping WBTC to KAS anonymous?
AltoSwap does not know who you are (no account, no email, no identity checks) and the default route uses no-KYC exchanges. Both Ethereum and Kaspa are public ledgers, though, so the transactions themselves are visible on-chain. For on-chain privacy, swap into a privacy coin such as Monero.
Which KAS address should I use?
Your KAS is paid on Kaspa. Use an address that starts with kaspa:. Always use an address in a wallet you control and double-check the first and last characters before sending.
What fees are included in the WBTC to KAS rate?
Everything. The exchange's spread, the Kaspa network fee for the payout and any service commission are already inside the quoted rate, so the amount shown is what you receive: exactly on a fixed rate, approximately on a floating rate. You only pay your own Ethereum network fee to send the deposit.
Can I swap KAS back to WBTC?
Yes. The reverse direction, KAS to WBTC, works the same way and has its own page and live rate on AltoSwap. Each direction is quoted independently, so the two rates are not exact mirrors of each other.
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