Convert BAS to S
Swap BNB Attestation Service (BAS) to Sonic (S) at the best cross-chain rate. SwitchFi routes your BAS → S exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
BAS to S market data
| Metric | BAS | S |
|---|---|---|
| Price | $0.02568 | $0.02669 |
| Market cap | $64.19M | $103.73M |
| 24h volume | $918,199 | $15.52M |
| 24h change | +2.42% | -3.23% |
| 7d change | +2.70% | -14.20% |
| 24h high / low | $0.02585 / $0.02482 | $0.02775 / $0.02635 |
| All-time high | $0.1665 | $1.03 |
| Market cap rank | #374 | #258 |
What is the BAS to S exchange rate?
At the current market price, 1 BAS ≈ 0.96191282 S, and 1 S ≈ 1.0396 BAS. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms BNB Attestation Service is the junior asset: it is valued at $64.19M against Sonic's $103.73M, a gap of about 1.6×. On the overall leaderboard they sit at #374 and #258 respectively. The last 24 hours put BAS at +2.42% against -3.23% for S — the BAS/S rate has moved in BAS's favour. On a 7-day view the tape shows BAS +2.70% and S -14.20%. With $918,199 and $15.52M in respective daily volume, neither side of a BAS→S swap struggles for depth. Measured from record highs, BAS is down 84.6% and S is down 97.4%.
BAS to S converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
BAS / S 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 BNB Attestation Service and Sonic
BNB Attestation Service (BAS) is the #374 cryptocurrency by market cap, worth $64.19M in aggregate. Compared with its $0.1665 all-time peak, it currently trades 84.6% lower. 2.50B BAS is circulating out of a hard cap of 10.00B BAS — about 25% of the eventual supply. Over the last 7 days BAS is +2.70%, and -9.90% across 30 days. Daily turnover comes to $918,199.
Sonic (S) ranks #258 by market capitalisation at $103.73M. It is trading 97.4% below its all-time high of $1.03. Circulating supply stands at 3.89B S. Over the last 7 days S is -14.20%, and +17.50% across 30 days. Its 24-hour trading volume is $15.52M.
How to convert BAS to S
- 1 Enter the amount of BAS you want to convert — the swap widget on this page is prefilled with the BAS → S 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 S 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 S
Convert any other cryptocurrency from BAS
BAS to S FAQ
What is the BAS to S exchange rate?
At current prices one BAS converts to about 0.96191282 S, and one S to about 1.0396 BAS. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert BAS to S on SwitchFi?
Three steps: set the BAS amount, connect your wallet, then approve the best quoted BAS→S route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the BAS to S 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 BAS to S?
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 BAS for S?
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.