Convert ONE to AB
Swap Harmony (ONE) to AB (AB) at the best cross-chain rate. SwitchFi routes your ONE → AB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONE to AB market data
| Metric | ONE | AB |
|---|---|---|
| Price | $0.0007855 | $0.000945 |
| Market cap | $11.68M | $93.39M |
| 24h volume | $2.00M | $487,065 |
| 24h change | +5.97% | +0.06% |
| 7d change | +3.10% | -3.40% |
| 24h high / low | $0.0007927 / $0.00074 | $0.0009484 / $0.0009382 |
| All-time high | $0.379 | $0.01727 |
| Market cap rank | #1121 | #287 |
What is the ONE to AB exchange rate?
At the current market price, 1 ONE ≈ 0.83129266 AB, and 1 AB ≈ 1.2029 ONE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Harmony is the smaller side of this pair — AB's market capitalisation of $93.39M is roughly 8.0× larger than Harmony's $11.68M. On the overall leaderboard they sit at #1121 and #287 respectively. Over the past 24 hours ONE is +5.97% while AB is +0.06%, so the ONE/AB rate has moved in ONE's favour. On a 7-day view the tape shows ONE +3.10% and AB -3.40%. With $2.00M and $487,065 in respective daily volume, neither side of a ONE→AB swap struggles for depth. ONE currently trades 99.8% below its all-time high, while AB sits 94.5% under its own peak.
ONE to AB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONE / AB 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 Harmony and AB
Harmony (ONE) ranks #1121 by market capitalisation at $11.68M. The price sits 99.8% under the record high of $0.379. Circulating supply stands at 14.87B ONE. Recent performance reads +3.10% over 7 days and -35.00% over the past month for ONE. Its 24-hour trading volume is $2.00M.
AB (AB) is the #287 cryptocurrency by market cap, worth $93.39M in aggregate. The price sits 94.5% under the record high of $0.01727. Of a maximum supply of 100.00B AB, 98.82B AB (99%) is already in circulation. Recent performance reads -3.40% over 7 days and -1.50% over the past month for AB. Around $487,065 of AB changes hands every 24 hours.
How to convert ONE to AB
- 1 Enter the amount of ONE you want to convert — the swap widget on this page is prefilled with the ONE → AB 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 AB 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 AB
Convert any other cryptocurrency from ONE
ONE to AB FAQ
What is the ONE to AB exchange rate?
At current prices one ONE converts to about 0.83129266 AB, and one AB to about 1.2029 ONE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert ONE to AB on SwitchFi?
Three steps: set the ONE amount, connect your wallet, then approve the best quoted ONE→AB route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the ONE to AB swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert ONE to AB?
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 ONE for AB?
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.