Convert MAST to JST
Swap Mast Bond (MAST) to JUST (JST) at the best cross-chain rate. SwitchFi routes your MAST → JST exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
MAST to JST market data
| Metric | MAST | JST |
|---|---|---|
| Price | $0.0007417 | $0.1079 |
| Market cap | $741,678 | $883.80M |
| 24h volume | $219,849 | $17.25M |
| 24h change | -27.19% | -0.36% |
| 7d change | — | +9.60% |
| 24h high / low | $0.0008559 / $0.0005334 | $0.1092 / $0.1079 |
| All-time high | $0.003021 | $0.1933 |
| Market cap rank | #3133 | #77 |
What is the MAST to JST exchange rate?
At the current market price, 1 MAST ≈ 0.00687177 JST, and 1 JST ≈ 145.5229 MAST. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Mast Bond is the smaller side of this pair — JUST's market capitalisation of $883.80M is roughly 1192× larger than Mast Bond's $741,678. On the overall leaderboard they sit at #3133 and #77 respectively. The last 24 hours put MAST at -27.19% against -0.36% for JST — the MAST/JST rate has moved in JST's favour. Daily turnover runs at $219,849 for MAST and $17.25M for JST, so routed swaps between the two settle at market rates without moving the price. MAST currently trades 75.4% below its all-time high, while JST sits 44.2% under its own peak.
MAST to JST converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
MAST / JST conversion tables
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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.
About Mast Bond and JUST
Mast Bond (MAST) ranks #3133 by market capitalisation at $741,678. The price sits 75.4% under the record high of $0.003021. Of a maximum supply of 1.00B MAST, 1.00B MAST (100%) is already in circulation. Its 24-hour trading volume is $219,849.
JUST (JST) is the #77 cryptocurrency by market cap, worth $883.80M in aggregate. It is trading 44.2% below its all-time high of $0.1933. Supply-wise, 83% of the 9.90B JST maximum (8.19B JST) is on the market today. Recent performance reads +9.60% over 7 days and +1.70% over the past month for JST. Daily turnover comes to $17.25M.
How to convert MAST to JST
- 1 Enter the amount of MAST you want to convert — the swap widget on this page is prefilled with the MAST → JST pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of JST you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange JST
Convert any other cryptocurrency from MAST
MAST to JST FAQ
What is the MAST to JST exchange rate?
At current prices one MAST converts to about 0.00687177 JST, and one JST to about 145.5229 MAST. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert MAST to JST on SwitchFi?
Three steps: set the MAST amount, connect your wallet, then approve the best quoted MAST→JST route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the MAST to JST 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 MAST to JST?
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 MAST for JST?
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.