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Coins / MasterDEX / MDEX → OP
MasterDEX Optimism

Convert MDEXon Ethereum to OP

1 MDEX ≈ 0.01186802 OP

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

MDEX to OP market data

Metric MDEX · Ethereum OP
Price $0.001174 $0.09888
Market cap $345,752 $226.24M
24h volume $12 $56.99M
24h change — -4.71%
7d change +17.00% +8.10%
24h high / low $0 / $0 $0.1043 / $0.0954
All-time high $0.06222 $4.84
Market cap rank #3627 #165

What is the MDEX to OP exchange rate?

At the current market price, 1 MDEX ≈ 0.01186802 OP, and 1 OP ≈ 84.26 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 — Optimism's market capitalisation of $226.24M is roughly 654× larger than MasterDEX's $345,752. They currently rank #3627 and #165 among all cryptocurrencies. On a 7-day view the tape shows MDEX +17.00% and OP +8.10%. Liquidity is ample on both legs — MDEX trades $12 a day and OP trades $56.99M — so conversions execute at market rates. MDEX currently trades 98.1% below its all-time high, while OP sits 98.0% under its own peak.

MDEX to OP converter & price calculator

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

MDEX / OP conversion tables

MDEX to OP
0.1 MDEX0.0011868 OP
0.5 MDEX0.00593401 OP
1 MDEX0.01186802 OP
5 MDEX0.05934011 OP
10 MDEX0.11868022 OP
50 MDEX0.59340109 OP
100 MDEX1.1868 OP
500 MDEX5.934 OP
1000 MDEX11.868 OP
OP to MDEX
0.1 OP8.426 MDEX
0.5 OP42.13 MDEX
1 OP84.26 MDEX
5 OP421.3002 MDEX
10 OP842.6004 MDEX
50 OP4213 MDEX
100 OP8426 MDEX
500 OP42130.02 MDEX
1000 OP84260.04 MDEX
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Indicative estimate — the exact amount is confirmed in your wallet at execution.

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About MasterDEX and Optimism

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.

Optimism (OP) is the #165 cryptocurrency by market cap, worth $226.24M in aggregate. The price sits 98.0% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.29B OP (53%) is already in circulation. OP has moved +8.10% week-on-week and +9.30% over 30 days. Its 24-hour trading volume is $56.99M.

How to convert MDEX to OP

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

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

Convert any other cryptocurrency from MDEX

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

MDEX to OP FAQ

What is the MDEX to OP exchange rate?

At current prices one MDEX converts to about 0.01186802 OP, and one OP to about 84.26 MDEX. The figure tracks the market in real time — the binding rate is the one quoted at execution.

How to swap, exchange or convert MDEX to OP on SwitchFi?

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

Is the MDEX to OP 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 OP?

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 MDEX for OP?

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.