KAS to OP: Exchange Kaspa for Optimism Without KYC

Send Kaspa (KAS) and receive Optimism (OP, a token on OP Mainnet) in your own wallet, with no account and no KYC. It is a cross-chain swap from Kaspa to OP Mainnet, with no bridge and no wrapped tokens.

  • 10–25 min
  • No account · No KYC
  • Non-custodial
  • Fees included in quote
Crypto Exchange
Buy Crypto
KAS
KAS
OP
OP


⚠️ Enter the exact wallet you are sending from — your funds must be sent from this address.

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Kaspa Logo
KAS
Kaspa
Price:
$0.0428
24h Change:
0.29%
Market Cap:
$1.19B
Volume (24h):
$11.51M
Circulating Supply:
27.74B KAS
Optimism Logo
OP
Optimism
Price:
$0.1373
24h Change:
3.85%
Market Cap:
$315.77M
Volume (24h):
$93.93M
Circulating Supply:
2.30B OP

Data by CoinGecko

KAS to OP Exchange Rate

1 KAS = 0.311742 OP

The 1 Kaspa to Optimism reference rate at market prices, before fees. The exact amount, minimum and maximum are shown in the exchange box before you send.

Live market rate

KAS to OP swap at a glance

Everything that is specific to swapping Kaspa to Optimism on GhostSwap.

Kaspa (KAS)You send · Kaspa network
Optimism (OP)You receive · token on OP Mainnet

It is a cross-chain swap from Kaspa to OP Mainnet, with no bridge and no wrapped tokens.

Swap time
10–25 minuntil your OP is sent
Network fee
Paid in KASby your wallet
Account / KYC
NoneNo sign-up, email or ID for standard swaps
Tracking
Live status pageKAS on Kaspa Explorer · OP on Optimistic Etherscan
Your OP address
OP Mainnet addressIt starts with 0x followed by 40 hexadecimal characters. Wallets: MetaMask or Rabby.
Reference rate
1 KAS ≈ 0.311742 OP1 OP ≈ 3.2078 KAS · market prices, 3 Oct 2026
Deposit Public key
Include it if shownCopy the Public key from the deposit screen exactly.
  1. Send KASA few minutes to confirm on Kaspa
  2. GhostSwap swaps itAt the floating rate, fees already in the quote
  3. Receive OPSent to your address; OP Mainnet confirms in about a minute
Facts checked 3 Oct 2026Reverse: OP to KAS

Going the other way? Swap OP to KAS

Other ways to get Optimism (OP)

BTC to OPETH to OPUSDT to OPUSDT TRC20 to OPUSDC to OPSOL to OPLTC to OPXMR to OPZEC to OPBNB to OPXRP to OPDOGE to OPLDO to OPLEO to OP

More KAS swaps

KAS to BONKKAS to USDTKAS to TRXKAS to BNBKAS to SOLKAS to ORCAKAS to PAXGKAS to PEPEKAS to POLKAS to PONKEKAS to POPCATKAS to PYTH

KAS to OP Live Price Chart

KAS/OP

Loading chart...

Reference market prices, updated live

KAS

What is Kaspa?

Kaspa (KAS) is a proof-of-work cryptocurrency that uses a blockDAG (directed acyclic graph) structure called GHOSTDAG, allowing multiple blocks to be created simultaneously rather than sequentially. This innovation dramatically increases transaction throughput while maintaining the security of proof-of-work mining. Kaspa can process 1 block per second with near-instant confirmations, making it one of the fastest PoW networks in existence. KAS is mined using a GPU-friendly algorithm, making it accessible to individual miners.

OP

What is Optimism?

Optimism (OP) is a Layer 2 scaling solution for Ethereum that uses optimistic rollups to make transactions faster and significantly cheaper than on Ethereum mainnet. Optimism is known for its retroactive public goods funding model, which directs network revenue toward open-source projects that benefit the ecosystem. OP is the governance token used for voting on protocol decisions and treasury allocation. Major DeFi protocols including Aave, Uniswap, and Synthetix are deployed on Optimism.

KAS → OP

Why Swap KAS for OP?

Converting Kaspa to Optimism on GhostSwap moves your funds from KAS into OP without KYC or account creation. Kaspa is used for fast proof-of-work payments. Optimism is used for governance of the Optimism Superchain.

Two different networks

KAS runs on Kaspa and OP on OP Mainnet; GhostSwap swaps between them in one step.

About Optimism

Optimism is used for governance of the Optimism Superchain.

No KYC or exchange accounts

GhostSwap processes your KAS to OP swap without sign-ups, identity verification, or personal data. Just a wallet address.

Exchange KAS for OP on GhostSwap. Most swaps are paid out within 10–25 minutes after you send, with no registration and no verification for standard swaps.

KAS

Convert Kaspa to Optimism

KASOP at market price
500KAS155.8710OP
1,000KAS311.7419OP
2,500KAS779.3548OP
5,000KAS1,558.71OP
10,000KAS3,117.42OP
25,000KAS7,793.55OP
100,000KAS31,174.19OP
250,000KAS77,935.48OP

At market prices of $0.042807 per KAS and $0.137315 per OP (3 Oct 2026), 10,000 KAS is worth about 3,117.42 OP. Your exact amount, after network fees, is shown in the exchange box before you send.

OP

Convert Optimism to Kaspa

OPKAS at market price
250OP801.9454KAS
500OP1,603.89KAS
2,500OP8,019.45KAS
5,000OP16,038.91KAS
50,000OP160,389.09KAS

Going the other way, 2,500 OP is worth about 8,019.45 KAS at the same prices.

How to Exchange Kaspa to Optimism

Line Vector
Select Crypto Currency

Select KAS and OP

Pick KAS in “You send” and OP in “You get”, then enter the amount. The box shows how much OP you get and the minimum KAS for this pair.

Select Wallet Address
Line Vector

Enter Optimism Address

Paste the OP Mainnet address that should receive the OP (it starts with 0x followed by 40 hexadecimal characters). Then enter the Kaspa address you send KAS from; a refund, if ever needed, goes there.

Sent Crypto Currency
Line Vector

Send Kaspa

Send exactly the amount shown from your own Kaspa wallet to the one-time deposit address.

Receive Crypto

Receive Optimism

Your OP is usually paid out 10–25 minutes after you send your KAS, and OP Mainnet then confirms it in about a minute. Follow each step on the status page with your swap ID.

Popular swap pairs

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DOGE
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SHIB

KAS to OP: questions and answers

Everything you need to know about exchanging KAS to OP on GhostSwap.

How long does it take to swap KAS to OP on GhostSwap?
Most KAS to OP swaps are paid out within 10–25 minutes: the KAS deposit needs a few minutes to confirm on Kaspa, then the OP is sent to your wallet, and OP Mainnet confirms the payout in about a minute. Busy networks can add a few minutes.
How much is 1 KAS in OP?
1 KAS is worth about 0.311742 OP at the market rate, before fees (market prices, 3 Oct 2026). GhostSwap's quote in the exchange box already includes the service fee and the OP network fee. The rate floats with the market until your KAS deposit confirms, so the exchange box shows the exact amount before you send.
Do I need KYC or an account to exchange KAS to OP?
No. GhostSwap has no accounts: you paste the OP Mainnet address that should receive the OP, send KAS from your own wallet, and the OP goes straight to that address. No email, phone number or ID upload.
What are the fees for converting Kaspa to Optimism?
The GhostSwap fee is already included in the rate in the exchange box, so the OP amount you see is what you receive. On top of that, the Kaspa network fee for your deposit is paid in KAS by your wallet.
What wallet should I use to receive OP?
To receive Optimism from your swap, we recommend using MetaMask or Rabby. Make sure your wallet supports the OP Mainnet (Ethereum layer 2) network before starting the exchange. Double-check your OP address before confirming — cryptocurrency transactions cannot be reversed.
What format is the OP address?
Use an OP Mainnet address: it starts with 0x followed by 40 hexadecimal characters. Copy it from your wallet and paste it; never type it by hand. Sending OP to an address on another network can lose the coins.
Can I track my KAS to OP swap?
Yes. After initiating your swap, GhostSwap provides a transaction status page where you can monitor progress in real-time. You can also track your KAS payment on Kaspa Explorer (https://explorer.kaspa.org) and your incoming OP on Optimistic Etherscan (https://optimistic.etherscan.io).
Is it safe to exchange KAS for OP on GhostSwap?
GhostSwap is non-custodial: there is no account balance holding your coins. Your KAS deposit is converted and the OP is sent straight to the OP Mainnet address you enter, so check that address twice — OP Mainnet transfers cannot be reversed.
How does a cross-chain KAS to OP swap work?
Kaspa lives on Kaspa and Optimism on OP Mainnet, two separate blockchains. Instead of a bridge, GhostSwap takes your KAS on Kaspa and pays native OP on OP Mainnet, so you never hold a wrapped token or pay bridge fees.
What happens if my KAS to OP exchange fails?
If a swap cannot be completed, the KAS is refunded to the Kaspa address you entered as the sender address. If something looks stuck, contact support with your swap ID from the status page. Most problems come from sending a different amount than shown or using an address on the wrong network.

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