Convert B to AB
Swap BUILDon (B) to AB (AB) at the best cross-chain rate. SwitchFi routes your B → AB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
B to AB market data
| Metric | B | AB |
|---|---|---|
| Price | $0.1302 | $0.00095 |
| Market cap | $130.10M | $93.88M |
| 24h volume | $3.06M | $381,863 |
| 24h change | -2.79% | -0.54% |
| 7d change | +0.60% | -2.60% |
| 24h high / low | $0.1358 / $0.1286 | $0.0009579 / $0.0009499 |
| All-time high | $0.7626 | $0.01727 |
| Market cap rank | #222 | #281 |
What is the B to AB exchange rate?
At the current market price, 1 B ≈ 137.0359 AB, and 1 AB ≈ 0.00729736 B. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BUILDon is the larger asset of this pair: its market capitalisation of $130.10M is roughly 1.4× that of AB at $93.88M. B holds rank #222 while AB holds #281 by market capitalisation. The last 24 hours put B at -2.79% against -0.54% for AB — the B/AB rate has moved in AB's favour. Zooming out to a week, B has moved +0.60% while AB has moved -2.60%. Daily turnover runs at $3.06M for B and $381,863 for AB, so routed swaps between the two settle at market rates without moving the price. B currently trades 82.9% below its all-time high, while AB sits 94.5% under its own peak.
B to AB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
B / 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 BUILDon and AB
BUILDon (B) ranks #222 by market capitalisation at $130.10M. Compared with its $0.7626 all-time peak, it currently trades 82.9% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads +0.60% over 7 days and -21.80% over the past month for B. Around $3.06M of B changes hands every 24 hours.
AB (AB) is the #281 cryptocurrency by market cap, worth $93.88M 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 -2.60% over 7 days and -0.50% over the past month for AB. Around $381,863 of AB changes hands every 24 hours.
How to convert B to AB
- 1 Enter the amount of B you want to convert — the swap widget on this page is prefilled with the B → 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 B
B to AB FAQ
What is the B to AB exchange rate?
1 B is worth roughly 137.0359 AB at the moment (inverted: 1 AB ≈ 0.00729736 B). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert B to AB on SwitchFi?
Type in how much B you're converting, connect a wallet, check the quoted B→AB route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the B to AB 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 B 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 B 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.