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OP to KAS Exchange
Exchange Optimism (OP) to Kaspa (KAS) instantly with fast processing, upfront fees, and 24/7 human support. Swaps only take up to 10 minutes.
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Why Exchange OP to KAS on Changelly?

Limits to Match Your Ambitions
You can convert OP to KAS starting from as little as $20, up to $1,000,000, which makes the platform suitable for both everyday users and high-value traders. Whether you’re making the smallest exchange possible or moving larger amounts, Changelly gives you flexible limits that match your strategy.

Support That’s Always There
Changelly’s support team is available 24/7 to help you resolve issues, clarify transaction details, and keep your Optimism swap moving smoothly. This way, you can be more confident throughout the entire exchange process.

Ultimate Security
Changelly uses a non-custodial exchange model, meaning your crypto is not stored by the platform. Once the exchange is completed, your KAS is sent directly to your wallet. This helps reduce custody-related risks and gives you greater control over your funds while converting Optimism using a secure crypto exchange platform.
OP to KAS Price Chart
Optimism and Kaspa Market Data
updated at 01:58Optimism Price
$0.096
24H % Change
10.81%
Market Cap
$219.66M
24H Volume
$79.13M
Circulating Supply
2.29B
Kaspa Price
$0.02792
24H % Change
3.41%
Market Cap
$772.78M
24H Volume
$7.32M
Circulating Supply
27.67B
Today's OP to KAS Exchange Rate
Today's OP to KAS exchange rate is 1 OP = 3.44 KAS. Over the past 24 hours, the conversion rate of Optimism to Kaspa has changed by 7.66%. This data is pulled live from our real-time converter, which tracks current market trends using the OP calculator, so you get accurate results every time.
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OP to KAS conversion rate
Rates from CoinMarketCap updated at 02:44
OP to KAS
op
kas
0.001 op
0.00344 kas
0.005 op
0.01719 kas
0.01 op
0.03438 kas
0.05 op
0.1719 kas
0.1 op
0.3438 kas
0.5 op
1.719 kas
1 op
3.438 kas
5 op
17.19 kas
10 op
34.38 kas
25 op
85.95 kas
50 op
171.9 kas
100 op
343.8 kas
150 op
515.7 kas
500 op
1.72K kas
1000 op
3.44K kas
3000 op
10.31K kas
KAS to OP
kas
op
0.001 kas
0.00029 op
0.005 kas
0.00145 op
0.01 kas
0.00291 op
0.05 kas
0.01454 op
0.1 kas
0.02909 op
0.5 kas
0.14543 op
1 kas
0.29087 op
5 kas
1.4543 op
10 kas
2.9087 op
25 kas
7.2717 op
50 kas
14.543 op
100 kas
29.087 op
150 kas
43.63 op
500 kas
145.43 op
1000 kas
290.87 op
3000 kas
872.6 op
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How to Exchange OP to KAS in 5 Easy Steps
Set up your exchange
To exchange OP to KAS, use the calculator at the top of the page to start your swap. Choose OP in the “You send” field and KAS in the “You get” field, then enter the amount you want to exchange. You’ll see how much Kaspa you are expected to receive after the swap.
Select the exchange rate
Choose the rate type that works best for you. Pick Floating if you’re okay with market changes, or Fixed if you want to lock in the amount you’ll get. Before you move forward, review the final rate so you know exactly what you’re agreeing to.
Enter your crypto wallet address
Add your KAS wallet address where you want to receive your coins. Double-check it before continuing, because crypto transactions can’t usually be reversed. Don’t have a Kaspa wallet yet? You can choose one from Changelly’s trusted partners during the process.
Complete the exchange
Follow the payment instructions on-screen and send the exact amount of OP to the provided wallet address. Make sure you complete the payment within the time limit, since the address may expire.
Check your crypto wallet
Once your swap is processed, your KAS will be sent straight to your wallet. After that, you’re all set. There are no extra steps needed.
Exchange Crypto without any Hassle
Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.

Exchange other crypto to Kaspa
DAI to KASUSDCMATIC to KASUSDTRX to KASUSDTBSC to KASUSDCOP to KASHBAR to KASMATICPOLYGON to KASVET to KASICP to KASUSDTSOL to KASUSDCXLM to KASSC to KASARB to KASAZERO to KASUSDCSOL to KASXLM to KASBNBBSC to KASDOT to KASTRX to KASETH to KASUSDT20 to KASXMR to KASXRP to KASZEC to KASETC to KASFET to KASSHIB to KASMATIC to KASBSV to KASUSDC to KAS
FAQ
Do I need an ID verification to swap OP to KAS?
Usually, no. You can exchange OP to KAS and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In this case, you’ll need to pass verification for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.
What are the fees to convert Optimism to Kaspa?
Every OP swap includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion, so if the chain’s busy, the cost goes up.
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.
What does OP to KAS exchange rate mean?
It tells you how much Optimism you’ll get when you exchange Kaspa. The price you see depends on demand, market trends, and how easily users can exchange Optimism at the moment. We show real-time data so you’re always trading at the most accurate rates available.
How can I convert OP to KAS on Changelly?
Changelly’s exchange service lets you convert OP to KAS in just a few minutes—whether you’re using our app or website. Start by entering how much OP you want to exchange, and our converter will instantly show you an estimated amount of KAS. Then simply follow the on-screen steps to complete the conversion.
Can I buy KAS with OP?
Yes, you can. On Changelly, it’s easy to buy KAS with OP. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.
What is the minimum amount to exchange OP to KAS?
You can start with as little as $20 worth of crypto. The minimum amount depends on the OP exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator, so there are no surprises.
How long does it take to convert OP to KAS?
A typical swap only takes 5 to 10 minutes.
When you convert OP to KAS, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower, depending on the blockchain and/or market activity.
Still Have Questions About Exchanging OP to KAS on Changelly?
We’ve covered the most common questions about the OP exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging OP to KAS, or other crypto trades, we’ll make sure you get the info you need.

Exchange Optimism to other crypto
OP to ETHOP to DOGEOP to XTZOP to GRTOP to USDCOP to CTSIOP to DOTOP to MATICPOLYGONOP to IMXOP to CKBOP to GALAOP to CELOOP to BNBBSCOP to USDCOPOP to BETOP to ADAOP to USDT20OP to NFTOP to BTCOP to SOLOP to ARBOP to RVNOP to XRPOP to USDTRXOP to NEARMAINNETOP to LTCOP to TRXOP to FTMMAINNETOP to POLOP to PERP
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We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!
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