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Coins / cYFI / CYFI → SEI
cYFI Sei

Convert CYFI to SEI

1 CYFI ≈ 865.969 SEI

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

CYFI to SEI market data

Metric CYFI SEI
Price $42.77 $0.04939
Market cap $0 $332.56M
24h volume $0 $17.85M
24h change -3.05% -0.57%
7d change +14.74% +2.08%
24h high / low $44.69 / $43.24 $0.05059 / $0.04874
All-time high $834.96 $1.14
Market cap rank #— #127

What is the CYFI to SEI exchange rate?

At the current market price, 1 CYFI ≈ 865.969 SEI, and 1 SEI ≈ 0.00115478 CYFI. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Day-on-day, CYFI printed -3.05% and SEI printed -0.57%, meaning the exchange rate between them has moved in SEI's favour. Zooming out to a week, CYFI has moved +14.74% while SEI has moved +2.08%. Measured from record highs, CYFI is down 94.9% and SEI is down 95.7%.

CYFI to SEI converter & price calculator

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

CYFI / SEI conversion tables

CYFI to SEI
0.1 CYFI86.5969 SEI
0.5 CYFI432.9845 SEI
1 CYFI865.969 SEI
5 CYFI4329.84 SEI
10 CYFI8659.69 SEI
50 CYFI43298.45 SEI
100 CYFI86596.9 SEI
500 CYFI432984.49 SEI
1000 CYFI865968.98 SEI
SEI to CYFI
0.1 SEI0.00011548 CYFI
0.5 SEI0.00057739 CYFI
1 SEI0.00115478 CYFI
5 SEI0.00577388 CYFI
10 SEI0.01154776 CYFI
50 SEI0.05773879 CYFI
100 SEI0.11547758 CYFI
500 SEI0.57738789 CYFI
1000 SEI1.1548 CYFI
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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.

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About cYFI and Sei

cYFI (CYFI) has a market capitalisation of $0. Compared with its $834.96 all-time peak, it currently trades 94.9% lower. Over the last 7 days CYFI is +14.74%, and +11.51% across 30 days.

With a total market value of $332.56M, 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 +2.08% week-on-week and -4.68% over 30 days. Around $17.85M of SEI changes hands every 24 hours.

How to convert CYFI to SEI

  1. 1 Enter the amount of CYFI you want to convert — the swap widget on this page is prefilled with the CYFI → 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 USDC Sei USDCEthereum → SEI USDC XRP Sei XRP → SEI XRP Solana Sei SOL → SEI Solana TRON Sei TRX → SEI TRON Figure Heloc Sei FIGR_HELOC → SEI Figure Heloc Hyperliquid Sei HYPE → SEI Hyperliquid Dogecoin Sei DOGE → SEI Dogecoin USDS Sei USDSEthereum → SEI USDS

Convert any other cryptocurrency from CYFI

cYFI Bitcoin CYFI → BTC Bitcoin cYFI Ethereum CYFI → ETH Ethereum cYFI Tether CYFI → USDTEthereum Tether cYFI BNB CYFI → BNB BNB cYFI USDC CYFI → USDCEthereum USDC cYFI XRP CYFI → XRP XRP cYFI Solana CYFI → SOL Solana cYFI TRON CYFI → TRX TRON cYFI Figure Heloc CYFI → FIGR_HELOC Figure Heloc cYFI Hyperliquid CYFI → HYPE Hyperliquid cYFI Dogecoin CYFI → DOGE Dogecoin cYFI USDS CYFI → USDSEthereum USDS

CYFI to SEI FAQ

What is the CYFI to SEI exchange rate?

At current prices one CYFI converts to about 865.969 SEI, and one SEI to about 0.00115478 CYFI. The figure tracks the market in real time — the binding rate is the one quoted at execution.

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

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

Is the CYFI to SEI 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 CYFI to SEI?

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 CYFI 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. One of these assets is outside our actively tracked list — figures shown are as of Jul 12, 2026. Prices are informational — the exact swap rate is quoted at execution time.