Convert AST to BUIDLon Ethereum
Swap AirSwap (AST) to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your AST → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
AST to BUIDL market data
| Metric | AST | BUIDL · Ethereum |
|---|---|---|
| Price | $0.004502 | $1.00 |
| Market cap | $954,703 | $2.38B |
| 24h volume | $1,489 | $0 |
| 24h change | +0.05% | +0.00% |
| 7d change | -2.20% | +0.00% |
| 24h high / low | $0.0046 / $0.0044 | $1.00 / $1.00 |
| All-time high | $1.85 | $1.00 |
| Market cap rank | #2938 | #38 |
What is the AST to BUIDL exchange rate?
At the current market price, 1 AST ≈ 0.0045021 BUIDL, and 1 BUIDL ≈ 222.1186 AST. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BlackRock USD Institutional Digital Liquidity Fund carries the larger market value of the two — $2.38B versus $954,703 for AirSwap. AST holds rank #2938 while BUIDL holds #38 by market capitalisation. Over the past 24 hours AST is +0.05% while BUIDL is +0.00%, so the AST/BUIDL rate has held roughly steady. Zooming out to a week, AST has moved -2.20% while BUIDL has moved +0.00%.
AST to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
AST / BUIDL conversion tables
Your payment wallet can't receive on — its address format differs.
Amounts include provider fees; ★ marks each provider's 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 AirSwap and BlackRock USD Institutional Digital Liquidity Fund
AirSwap (AST) is the #2938 cryptocurrency by market cap, worth $954,703 in aggregate. The price sits 99.8% under the record high of $1.85. Supply-wise, 42% of the 500.00M AST maximum (212.06M AST) is on the market today. Recent performance reads -2.20% over 7 days and -4.26% over the past month for AST. Its 24-hour trading volume is $1,489.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #38 cryptocurrency by market cap, worth $2.38B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.38B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert AST to BUIDL
- 1 Enter the amount of AST you want to convert — the swap widget on this page is prefilled with the AST → BUIDL 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 BUIDL on Ethereum 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 BUIDL
BTC → BUIDLEthereum
Bitcoin
ETH → BUIDLEthereum
Ethereum
USDTEthereum → BUIDLEthereum
Tether
BNB → BUIDLEthereum
BNB
USDCEthereum → BUIDLEthereum
USDC
XRP → BUIDLEthereum
XRP
SOL → BUIDLEthereum
Solana
TRX → BUIDLEthereum
TRON
FIGR_HELOC → BUIDLEthereum
Figure Heloc
HYPE → BUIDLEthereum
Hyperliquid
DOGE → BUIDLEthereum
Dogecoin
USDSEthereum → BUIDLEthereum
USDS
Convert any other cryptocurrency from AST
AST to BUIDL FAQ
What is the AST to BUIDL exchange rate?
Right now 1 AST ≈ 0.0045021 BUIDL (and 1 BUIDL ≈ 222.1186 AST). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert AST to BUIDL on SwitchFi?
Type in how much AST you're converting, connect a wallet, check the quoted AST→BUIDL route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the AST to BUIDL 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 AST to BUIDL?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange AST for BUIDL?
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.