Convert OAS to A
Swap Oasys (OAS) to Vaulta (A) at the best cross-chain rate. SwitchFi routes your OAS → A exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OAS to A market data
| Metric | OAS | A |
|---|---|---|
| Price | $0.0003578 | $0.08134 |
| Market cap | $2.46M | $135.45M |
| 24h volume | $41,085 | $3.92M |
| 24h change | -1.23% | +3.78% |
| 7d change | -5.70% | +6.20% |
| 24h high / low | $0.0003657 / $0.0003543 | $0.08114 / $0.07847 |
| All-time high | $0.142 | $0.7787 |
| Market cap rank | #2155 | #225 |
What is the OAS to A exchange rate?
At the current market price, 1 OAS ≈ 0.00439904 A, and 1 A ≈ 227.3225 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 — Vaulta's market capitalisation of $135.45M is roughly 55× larger than Oasys's $2.46M. On the overall leaderboard they sit at #2155 and #225 respectively. Over the past 24 hours OAS is -1.23% while A is +3.78%, so the OAS/A rate has moved in A's favour. On a 7-day view the tape shows OAS -5.70% and A +6.20%. With $41,085 and $3.92M in respective daily volume, neither side of a OAS→A swap struggles for depth. Measured from record highs, OAS is down 99.7% and A is down 89.6%.
OAS to A converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OAS / A conversion tables
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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 Vaulta
Oasys (OAS) is the #2155 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 -5.70% week-on-week and +7.60% over 30 days. Its 24-hour trading volume is $41,085.
Vaulta (A) is the #225 cryptocurrency by market cap, worth $135.45M in aggregate. Compared with its $0.7787 all-time peak, it currently trades 89.6% lower. 1.67B A is circulating out of a hard cap of 2.10B A — about 79% of the eventual supply. Recent performance reads +6.20% over 7 days and +24.10% over the past month for A. Its 24-hour trading volume is $3.92M.
How to convert OAS to A
- 1 Enter the amount of OAS you want to convert — the swap widget on this page is prefilled with the OAS → A 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 A 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 A
Convert any other cryptocurrency from OAS
OAS to A FAQ
What is the OAS to A exchange rate?
1 OAS is worth roughly 0.00439904 A at the moment (inverted: 1 A ≈ 227.3225 OAS). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert OAS to A on SwitchFi?
Type in how much OAS you're converting, connect a wallet, check the quoted OAS→A route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the OAS to A swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert OAS to A?
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 A?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.