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Coins / Neptune / NEPT → SEI
Neptune Sei

Convert NEPT to SEI

1 NEPT ≈ 0.68112439 SEI

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

NEPT to SEI market data

Metric NEPT SEI
Price $0.03364 $0.04939
Market cap $129,470 $332.56M
24h volume $48 $17.85M
24h change +1.51% -0.57%
7d change -7.16% +2.08%
24h high / low $0.03416 / $0.03314 $0.05059 / $0.04874
All-time high $0.4042 $1.14
Market cap rank #4888 #127

What is the NEPT to SEI exchange rate?

At the current market price, 1 NEPT ≈ 0.68112439 SEI, and 1 SEI ≈ 1.4682 NEPT. 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 Neptune is the junior asset: it is valued at $129,470 against Sei's $332.56M, a gap of about 2569×. They currently rank #4888 and #127 among all cryptocurrencies. Day-on-day, NEPT printed +1.51% and SEI printed -0.57%, meaning the exchange rate between them has moved in NEPT's favour. Across the last 7 days the comparison reads -7.16% for NEPT versus +2.08% for SEI. Daily turnover runs at $48 for NEPT and $17.85M for SEI, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, NEPT is down 91.7% and SEI is down 95.7%.

NEPT to SEI converter & price calculator

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

NEPT / SEI conversion tables

NEPT to SEI
0.1 NEPT0.06811244 SEI
0.5 NEPT0.34056219 SEI
1 NEPT0.68112439 SEI
5 NEPT3.4056 SEI
10 NEPT6.8112 SEI
50 NEPT34.0562 SEI
100 NEPT68.1124 SEI
500 NEPT340.5622 SEI
1000 NEPT681.1244 SEI
SEI to NEPT
0.1 SEI0.14681606 NEPT
0.5 SEI0.73408031 NEPT
1 SEI1.4682 NEPT
5 SEI7.3408 NEPT
10 SEI14.6816 NEPT
50 SEI73.408 NEPT
100 SEI146.8161 NEPT
500 SEI734.0803 NEPT
1000 SEI1468.16 NEPT
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About Neptune and Sei

Neptune (NEPT) is the #4888 cryptocurrency by market cap, worth $129,470 in aggregate. The price sits 91.7% under the record high of $0.4042. 3.85M NEPT is circulating out of a hard cap of 20.00M NEPT — about 19% of the eventual supply. Over the last 7 days NEPT is -7.16%, and -17.50% across 30 days. Its 24-hour trading volume is $48.

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 NEPT to SEI

  1. 1 Enter the amount of NEPT you want to convert — the swap widget on this page is prefilled with the NEPT → 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 NEPT

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

NEPT to SEI FAQ

What is the NEPT to SEI exchange rate?

Right now 1 NEPT ≈ 0.68112439 SEI (and 1 SEI ≈ 1.4682 NEPT). 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 NEPT to SEI on SwitchFi?

Enter the amount of NEPT you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best NEPT→SEI path — non-custodial, straight from your wallet.

Is the NEPT to SEI 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 NEPT 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 NEPT 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 10, 2026. Prices are informational — the exact swap rate is quoted at execution time.