SwitchFi
Coins / Kaspa / KAS → SEI
Kaspa Sei

Convert KAS to SEI

1 KAS ≈ 0.5696384 SEI

Swap Kaspa (KAS) to Sei (SEI) at the best cross-chain rate. SwitchFi routes your KAS → SEI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

KAS to SEI market data

Metric KAS SEI
Price $0.02809 $0.04932
Market cap $777.51M $331.88M
24h volume $6.64M $64.00M
24h change +2.37% +5.87%
7d change -0.10% +4.00%
24h high / low $0.028 / $0.02719 $0.05004 / $0.04562
All-time high $0.2074 $1.14
Market cap rank #83 #127

What is the KAS to SEI exchange rate?

At the current market price, 1 KAS ≈ 0.5696384 SEI, and 1 SEI ≈ 1.7555 KAS. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Kaspa is the larger asset of this pair: its market capitalisation of $777.51M is roughly 2.3× that of Sei at $331.88M. KAS holds rank #83 while SEI holds #127 by market capitalisation. Day-on-day, KAS printed +2.37% and SEI printed +5.87%, meaning the exchange rate between them has moved in SEI's favour. On a 7-day view the tape shows KAS -0.10% and SEI +4.00%. With $6.64M and $64.00M in respective daily volume, neither side of a KAS→SEI swap struggles for depth. Measured from record highs, KAS is down 86.5% and SEI is down 95.7%.

KAS to SEI converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

KAS / SEI conversion tables

KAS to SEI
0.1 KAS0.05696384 SEI
0.5 KAS0.2848192 SEI
1 KAS0.5696384 SEI
5 KAS2.8482 SEI
10 KAS5.6964 SEI
50 KAS28.4819 SEI
100 KAS56.9638 SEI
500 KAS284.8192 SEI
1000 KAS569.6384 SEI
SEI to KAS
0.1 SEI0.17554996 KAS
0.5 SEI0.87774982 KAS
1 SEI1.7555 KAS
5 SEI8.7775 KAS
10 SEI17.555 KAS
50 SEI87.775 KAS
100 SEI175.55 KAS
500 SEI877.7498 KAS
1000 SEI1755.5 KAS
Instant exchange
You pay
You receive · estimated
≈
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
You get · estimated
≈

Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.

Select currency
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() 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.

Contract address — check it's the real one

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:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

≈
You pay ·
You receive (est.)≈ ·
Minimum received
Max slippage%
Route
Recipient

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.

Swap submitted

View my transactions

About Kaspa and Sei

With a total market value of $777.51M, Kaspa (KAS) sits at #83 among all cryptocurrencies. It is trading 86.5% below its all-time high of $0.2074. Of a maximum supply of 28.70B KAS, 27.67B KAS (96%) is already in circulation. Over the last 7 days KAS is -0.10%, and +7.30% across 30 days. Its 24-hour trading volume is $6.64M.

With a total market value of $331.88M, Sei (SEI) sits at #127 among all cryptocurrencies. It is trading 95.7% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved +4.00% week-on-week and +17.50% over 30 days. Around $64.00M of SEI changes hands every 24 hours.

How to convert KAS to SEI

  1. 1 Enter the amount of KAS you want to convert — the swap widget on this page is prefilled with the KAS → SEI pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of SEI you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

Other options to exchange SEI

Bitcoin Sei BTC → SEI Bitcoin Ethereum Sei ETH → SEI Ethereum Tether Sei USDTEthereum → SEI Tether BNB Sei BNB → SEI BNB XRP Sei XRP → SEI XRP USDC Sei USDCEthereum → SEI USDC Solana Sei SOL → SEI Solana TRON Sei TRX → SEI TRON Figure Heloc Sei FIGR_HELOC → SEI Figure Heloc Hyperliquid Sei HYPE → SEI Hyperliquid Zcash Sei ZEC → SEI Zcash Dogecoin Sei DOGE → SEI Dogecoin

Convert any other cryptocurrency from KAS

Kaspa Bitcoin KAS → BTC Bitcoin Kaspa Ethereum KAS → ETH Ethereum Kaspa Tether KAS → USDTEthereum Tether Kaspa BNB KAS → BNB BNB Kaspa XRP KAS → XRP XRP Kaspa USDC KAS → USDCEthereum USDC Kaspa Solana KAS → SOL Solana Kaspa TRON KAS → TRX TRON Kaspa Figure Heloc KAS → FIGR_HELOC Figure Heloc Kaspa Hyperliquid KAS → HYPE Hyperliquid Kaspa Zcash KAS → ZEC Zcash Kaspa Dogecoin KAS → DOGE Dogecoin

KAS to SEI FAQ

What is the KAS to SEI exchange rate?

At current prices one KAS converts to about 0.5696384 SEI, and one SEI to about 1.7555 KAS. The figure tracks the market in real time — the binding rate is the one quoted at execution.

How to swap, exchange or convert KAS to SEI on SwitchFi?

Three steps: set the KAS amount, connect your wallet, then approve the best quoted KAS→SEI route. Funds move wallet-to-wallet — SwitchFi never holds them.

Is the KAS to SEI swap instant?

Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.

Are there fees to convert KAS to SEI?

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 KAS for SEI?

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.