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Coins / MasterDEX / MDEX → SEI
MasterDEX Sei

Convert MDEXon Base to SEI

1 MDEX ≈ 0.02491287 SEI

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

MDEX to SEI market data

Metric MDEX · Base SEI
Price $0.001174 $0.0471
Market cap $345,752 $317.23M
24h volume $12 $39.11M
24h change — -4.20%
7d change +17.00% -0.40%
24h high / low $0 / $0 $0.04988 / $0.04652
All-time high $0.06222 $1.14
Market cap rank #3627 #129

What is the MDEX to SEI exchange rate?

At the current market price, 1 MDEX ≈ 0.02491287 SEI, and 1 SEI ≈ 40.1399 MDEX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

MasterDEX is the smaller side of this pair — Sei's market capitalisation of $317.23M is roughly 918× larger than MasterDEX's $345,752. MDEX holds rank #3627 while SEI holds #129 by market capitalisation. Across the last 7 days the comparison reads +17.00% for MDEX versus -0.40% for SEI. With $12 and $39.11M in respective daily volume, neither side of a MDEX→SEI swap struggles for depth. MDEX currently trades 98.1% below its all-time high, while SEI sits 95.9% under its own peak.

MDEX to SEI converter & price calculator

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

MDEX / SEI conversion tables

MDEX to SEI
0.1 MDEX0.00249129 SEI
0.5 MDEX0.01245644 SEI
1 MDEX0.02491287 SEI
5 MDEX0.12456437 SEI
10 MDEX0.24912875 SEI
50 MDEX1.2456 SEI
100 MDEX2.4913 SEI
500 MDEX12.4564 SEI
1000 MDEX24.9129 SEI
SEI to MDEX
0.1 SEI4.014 MDEX
0.5 SEI20.0699 MDEX
1 SEI40.1399 MDEX
5 SEI200.6994 MDEX
10 SEI401.3989 MDEX
50 SEI2006.99 MDEX
100 SEI4013.99 MDEX
500 SEI20069.94 MDEX
1000 SEI40139.89 MDEX
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About MasterDEX and Sei

MasterDEX (MDEX) ranks #3627 by market capitalisation at $345,752. The price sits 98.1% under the record high of $0.06222. Of a maximum supply of 300.00M MDEX, 294.63M MDEX (98%) is already in circulation. Over the last 7 days MDEX is +17.00%, and +100.20% across 30 days. Its 24-hour trading volume is $12.

With a total market value of $317.23M, Sei (SEI) sits at #129 among all cryptocurrencies. It is trading 95.9% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved -0.40% week-on-week and +13.20% over 30 days. Around $39.11M of SEI changes hands every 24 hours.

How to convert MDEX to SEI

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

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

MDEX to SEI FAQ

What is the MDEX to SEI exchange rate?

Right now 1 MDEX ≈ 0.02491287 SEI (and 1 SEI ≈ 40.1399 MDEX). 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 MDEX to SEI on SwitchFi?

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

Is the MDEX 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 MDEX to SEI?

SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.

Do I need an account to exchange MDEX for SEI?

No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.

Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.