Convert KINGon Base to ZRX
Swap King Protocol (KING) on Base to 0x Protocol (ZRX) at the best cross-chain rate. SwitchFi routes your KING → ZRX exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KING to ZRX market data
| Metric | KING · Base | ZRX |
|---|---|---|
| Price | $212.20 | $0.1049 |
| Market cap | $1.32M | $88.99M |
| 24h volume | $3 | $17.69M |
| 24h change | +0.13% | +1.82% |
| 7d change | -4.60% | +8.80% |
| 24h high / low | $215.57 / $208.57 | $0.1056 / $0.1026 |
| All-time high | $3,401 | $2.50 |
| Market cap rank | #2691 | #300 |
What is the KING to ZRX exchange rate?
At the current market price, 1 KING ≈ 2023.26 ZRX, and 1 ZRX ≈ 0.00049425 KING. 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 King Protocol is the junior asset: it is valued at $1.32M against 0x Protocol's $88.99M, a gap of about 67×. On the overall leaderboard they sit at #2691 and #300 respectively. Day-on-day, KING printed +0.13% and ZRX printed +1.82%, meaning the exchange rate between them has moved in ZRX's favour. Across the last 7 days the comparison reads -4.60% for KING versus +8.80% for ZRX. Daily turnover runs at $3 for KING and $17.69M for ZRX, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, KING is down 93.8% and ZRX is down 95.8%.
KING to ZRX converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KING / ZRX 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 King Protocol and 0x Protocol
King Protocol (KING) ranks #2691 by market capitalisation at $1.32M. It is trading 93.8% below its all-time high of $3,401. Circulating supply stands at 6,217 KING. Over the last 7 days KING is -4.60%, and +17.40% across 30 days. Daily turnover comes to $3.
0x Protocol (ZRX) ranks #300 by market capitalisation at $88.99M. It is trading 95.8% below its all-time high of $2.50. Of a maximum supply of 1.00B ZRX, 848.40M ZRX (85%) is already in circulation. Recent performance reads +8.80% over 7 days and +30.40% over the past month for ZRX. Around $17.69M of ZRX changes hands every 24 hours.
How to convert KING to ZRX
- 1 Enter the amount of KING on Base you want to convert — the swap widget on this page is prefilled with the KING → ZRX 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 ZRX 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 ZRX
Convert any other cryptocurrency from KING
KING to ZRX FAQ
What is the KING to ZRX exchange rate?
1 KING is worth roughly 2023.26 ZRX at the moment (inverted: 1 ZRX ≈ 0.00049425 KING). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert KING to ZRX 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→ZRX path — non-custodial, straight from your wallet.
Is the KING to ZRX 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 KING to ZRX?
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 KING for ZRX?
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.