Convert KINGon Base to FDUSDon Ethereum
Swap King Protocol (KING) on Base to First Digital USD (FDUSD) on Ethereum at the best cross-chain rate. SwitchFi routes your KING → FDUSD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KING to FDUSD market data
| Metric | KING · Base | FDUSD · Ethereum |
|---|---|---|
| Price | $213.80 | $0.9985 |
| Market cap | $1.33M | $333.90M |
| 24h volume | $6 | $98.66M |
| 24h change | +1.40% | -0.03% |
| 7d change | -3.50% | +0.00% |
| 24h high / low | $218.13 / $208.57 | $0.9988 / $0.9983 |
| All-time high | $3,401 | $1.15 |
| Market cap rank | #2673 | #127 |
What is the KING to FDUSD exchange rate?
At the current market price, 1 KING ≈ 214.1295 FDUSD, and 1 FDUSD ≈ 0.00467007 KING. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
King Protocol is the smaller side of this pair — First Digital USD's market capitalisation of $333.90M is roughly 251× larger than King Protocol's $1.33M. KING holds rank #2673 while FDUSD holds #127 by market capitalisation. The last 24 hours put KING at +1.40% against -0.03% for FDUSD — the KING/FDUSD rate has moved in KING's favour. Zooming out to a week, KING has moved -3.50% while FDUSD has moved +0.00%. Daily turnover runs at $6 for KING and $98.66M for FDUSD, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, KING is down 93.7% and FDUSD is down 13.3%.
KING to FDUSD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KING / FDUSD conversion tables
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About King Protocol and First Digital USD
King Protocol (KING) ranks #2673 by market capitalisation at $1.33M. It is trading 93.7% below its all-time high of $3,401. Circulating supply stands at 6,217 KING. Over the last 7 days KING is -3.50%, and +21.70% across 30 days. Daily turnover comes to $6.
First Digital USD (FDUSD) is the #127 cryptocurrency by market cap, worth $333.90M in aggregate. Compared with its $1.15 all-time peak, it currently trades 13.3% lower. Circulating supply stands at 334.42M FDUSD. Recent performance reads +0.00% over 7 days and +0.10% over the past month for FDUSD. Daily turnover comes to $98.66M.
How to convert KING to FDUSD
- 1 Enter the amount of KING on Base you want to convert — the swap widget on this page is prefilled with the KING → FDUSD 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 FDUSD 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 FDUSD
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Convert any other cryptocurrency from KING
KING to FDUSD FAQ
What is the KING to FDUSD exchange rate?
Right now 1 KING ≈ 214.1295 FDUSD (and 1 FDUSD ≈ 0.00467007 KING). 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 KING to FDUSD on SwitchFi?
Enter the amount of KING you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best KING→FDUSD path — non-custodial, straight from your wallet.
Is the KING to FDUSD 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 KING to FDUSD?
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 KING for FDUSD?
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.