Convert OAS to OP
Swap Oasys (OAS) to Optimism (OP) at the best cross-chain rate. SwitchFi routes your OAS → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OAS to OP market data
| Metric | OAS | OP |
|---|---|---|
| Price | $0.000358 | $0.109 |
| Market cap | $2.46M | $249.32M |
| 24h volume | $31,705 | $136.61M |
| 24h change | +0.04% | +7.45% |
| 7d change | -7.50% | +21.40% |
| 24h high / low | $0.0003657 / $0.0003543 | $0.114 / $0.09986 |
| All-time high | $0.142 | $4.84 |
| Market cap rank | #2154 | #156 |
What is the OAS to OP exchange rate?
At the current market price, 1 OAS ≈ 0.00328489 OP, and 1 OP ≈ 304.4242 OAS. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Oasys is the smaller side of this pair — Optimism's market capitalisation of $249.32M is roughly 101× larger than Oasys's $2.46M. They currently rank #2154 and #156 among all cryptocurrencies. Over the past 24 hours OAS is +0.04% while OP is +7.45%, so the OAS/OP rate has moved in OP's favour. On a 7-day view the tape shows OAS -7.50% and OP +21.40%. Daily turnover runs at $31,705 for OAS and $136.61M for OP, so routed swaps between the two settle at market rates without moving the price. OAS currently trades 99.7% below its all-time high, while OP sits 97.8% under its own peak.
OAS to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OAS / OP conversion tables
Your payment wallet can't receive on — its address format differs.
Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Oasys and Optimism
Oasys (OAS) is the #2154 cryptocurrency by market cap, worth $2.46M in aggregate. The price sits 99.7% under the record high of $0.142. 6.87B OAS is circulating out of a hard cap of 10.00B OAS — about 69% of the eventual supply. OAS has moved -7.50% week-on-week and +5.80% over 30 days. Its 24-hour trading volume is $31,705.
Optimism (OP) is the #156 cryptocurrency by market cap, worth $249.32M in aggregate. The price sits 97.8% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.29B OP (53%) is already in circulation. OP has moved +21.40% week-on-week and +23.40% over 30 days. Its 24-hour trading volume is $136.61M.
How to convert OAS to OP
- 1 Enter the amount of OAS you want to convert — the swap widget on this page is prefilled with the OAS → OP pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of OP you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange OP
Convert any other cryptocurrency from OAS
OAS to OP FAQ
What is the OAS to OP exchange rate?
At current prices one OAS converts to about 0.00328489 OP, and one OP to about 304.4242 OAS. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert OAS to OP on SwitchFi?
Type in how much OAS you're converting, connect a wallet, check the quoted OAS→OP route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the OAS to OP swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert OAS to OP?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange OAS for OP?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.