Get better rates
Changelly has a professional team with great experience and even bigger potential
Swap Optimism (OP) to Cosmos (ATOM)
Exchange and convert OP to ATOM online instantly:
Fast transactions—receive your new cryptocurrency in under 10 minutes
No hidden fees—all costs are clearly displayed before you confirm
24/7 support—so you can swap Optimism anytime, anywhere, with confidence
Our Partners
Why Exchange OP to ATOM on Changelly?
Limits to Match Your Ambitions
Whether you're starting small or making a big move, we’ve got you covered. Our flexible limits let you exchange from just $20 all the way up to $1,000,000. No matter your strategy, you can swap OP to ATOM smoothly.
Support That’s Always There
Need help mid-swap? Our support team is available around the clock to assist with any questions or concerns. You're never left on your own—real users get real support, real fast. Enjoy a seamless experience every time you swap Optimism.
Ultimate Security
We believe in custody-free transactions. That means your assets go straight to your wallet after the exchange Optimism process. With no third-party storage and full transparency, you can convert with confidence on a truly secure crypto exchange platform.
OP to ATOM Price Chart
Optimism and Cosmos Market Data
updated at 15:40Optimism Price
$0.66807
24H % Change
-4.62%
Market Cap
$1.19B
24H Volume
$168.6M
Circulating Supply
1.78B
Cosmos Price
$4.0747
24H % Change
-3.06%
Market Cap
$1.91B
24H Volume
$110.92M
Circulating Supply
469.68M
Today's OP to ATOM Exchange Rate
Today's Optimism (OP) to Cosmos (ATOM) exchange rate is 1 OP = 0.16395627 ATOM. Over the past 24 hours, the rate has changed by -1.52%. This data is pulled live from our real-time converter, which tracks current market trends using the OP calculator for accurate results every time.
Show more
OP to ATOM conversion rate
Rates from CoinMarketCap updated at 15:01
OP to ATOM
op
atom
0.001 op
0.00016 atom
0.005 op
0.00082 atom
0.01 op
0.00164 atom
0.05 op
0.00819 atom
0.1 op
0.01638 atom
0.5 op
0.08189 atom
1 op
0.16377 atom
5 op
0.81887 atom
10 op
1.6377 atom
25 op
4.0944 atom
50 op
8.1887 atom
100 op
16.377 atom
150 op
24.566 atom
500 op
81.887 atom
1000 op
163.77 atom
3000 op
491.32 atom
ATOM to OP
atom
op
0.001 atom
0.00611 op
0.005 atom
0.03053 op
0.01 atom
0.06106 op
0.05 atom
0.3053 op
0.1 atom
0.6106 op
0.5 atom
3.053 op
1 atom
6.106 op
5 atom
30.53 op
10 atom
61.06 op
25 atom
152.65 op
50 atom
305.3 op
100 atom
610.6 op
150 atom
915.9 op
500 atom
3.05K op
1000 atom
6.11K op
3000 atom
18.32K op
Hide
How to Swap OP to ATOM in 5 Easy Steps
Set up your exchange
To exchange OP to ATOM, simply use the calculator at the top of this page. Choose the crypto pair in the “You send” and “You get” fields, then enter the amount you want to swap. Our real-time price calculator will instantly display how much Cosmos you’ll get, so you know exactly what to expect before moving on.
Select the exchange rate
Changelly lets you pick the OP exchange rate that works best for you. You can go with Floating for flexibility or Fixed for predictability. To get the best exchange rates, always review the latest numbers before confirming. Use our tools to calculate the precise exchange amounts and move forward with full transparency.
Enter your crypto wallet address
Now, it’s time to enter your crypto wallet address—this is where your funds will be sent once the exchange is completed. Make sure it’s accurate and ready to receive your coins. Don’t have a Cosmos wallet set up yet? No worries—Changelly’s partnered with multiple trusted providers, so you can easily choose one during the process.
Complete the exchange
Time to finalize your OP exchange. Carefully follow the payment instructions and send the exact amount of crypto to the wallet address shown on-screen. Make sure to complete your transaction within the given time limit, as wallet addresses can expire.
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 Cosmos
NANO to ATOMNEXO to ATOMSTMX to ATOMXEM to ATOMPSG to ATOMSNX to ATOMAVAX to ATOMMC to ATOMUSDTBSC to ATOMOMG to ATOMUNFIBSC to ATOMBNB to ATOMSPELL to ATOMTON to ATOMNEAR to ATOMXYO to ATOMNEARMAINNET to ATOMSAND to ATOMUSDCOP to ATOMNIM to ATOMREN to ATOMALT to ATOMBUSDBSC to ATOMUSDTSOL to ATOMBTC to ATOMDGB to ATOMUSDCTRX to ATOMAAVE to ATOMDASH to ATOMDOGE to ATOM
FAQ
Do I need an ID verification to swap OP to ATOM?
Usually, no. You can exchange OP to ATOM and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In that case, you’ll need to verify 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 Cosmos?
Every OP exchange includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion—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 ATOM exchange rate mean?
It tells you how much Optimism you’ll get when you exchange Cosmos. 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 rate available.
How can I convert OP to ATOM on Changelly?
Changelly’s exchange service lets you convert OP to ATOM 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 ATOM. Then simply follow the on-screen steps to complete the conversion.
Can I buy ATOM with OP?
Yes, you can. On Changelly, it’s easy to buy ATOM 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 ATOM?
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 ATOM?
A typical swap only takes 5 to 10 minutes.
When you convert OP to ATOM, 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.
No matter the crypto pair, our exchange process is built to be as fast and smooth as possible.
Still Have Questions About Exchanging OP to ATOM 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 ATOM, or other crypto trades, we’ll make sure you get the info you need.
Exchange Optimism to other crypto
Best Optimism exchange offers
Best Cosmos exchange offers
Keep your Cosmos Safe and Sound
If you are searching for the best cryptocurrency wallets for your favorite coins, look no further! Whether you are a crypto pro or just starting out, these wallets might be a good option for crypto storage.
Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.
Changelly is the best option for users to access the most cost-savvy rates
With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.
00/01
Buy and Exchange cryptocurrency
Subscribe to our newsletter to get the latest crypto insights and price updates.