Coins / JumpToken / JMPT → GRAM
JumpToken Gram (prev. Toncoin)

Convert JMPTon Ethereum to GRAMon Ethereum

1 JMPT ≈ 0.4215708 GRAM

Swap JumpToken (JMPT) on Ethereum to Gram (prev. Toncoin) (GRAM) on Ethereum at the best cross-chain rate. SwitchFi routes your JMPT → GRAM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

JMPT to GRAM market data

Metric JMPT · Ethereum GRAM · Ethereum
Price $0.5776 $1.37
Market cap $8.53M $3.79B
24h volume $7,065 $47.81M
24h change -0.00% +2.15%
7d change -1.40% -3.40%
24h high / low $0.587 / $0.5768 $1.40 / $1.33
All-time high $2.94 $8.25
Market cap rank #1305 #28

What is the JMPT to GRAM exchange rate?

At the current market price, 1 JMPT ≈ 0.4215708 GRAM, and 1 GRAM ≈ 2.3721 JMPT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

JumpToken is the smaller side of this pair — Gram (prev. Toncoin)'s market capitalisation of $3.79B is roughly 445× larger than JumpToken's $8.53M. They currently rank #1305 and #28 among all cryptocurrencies. Over the past 24 hours JMPT is -0.00% while GRAM is +2.15%, so the JMPT/GRAM rate has moved in GRAM's favour. Across the last 7 days the comparison reads -1.40% for JMPT versus -3.40% for GRAM. Daily turnover runs at $7,065 for JMPT and $47.81M for GRAM, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, JMPT is down 80.3% and GRAM is down 83.5%.

JMPT to GRAM converter & price calculator

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

JMPT / GRAM conversion tables

JMPT to GRAM
0.1 JMPT0.04215708 GRAM
0.5 JMPT0.2107854 GRAM
1 JMPT0.4215708 GRAM
5 JMPT2.1079 GRAM
10 JMPT4.2157 GRAM
50 JMPT21.0785 GRAM
100 JMPT42.1571 GRAM
500 JMPT210.7854 GRAM
1000 JMPT421.5708 GRAM
GRAM to JMPT
0.1 GRAM0.23720808 JMPT
0.5 GRAM1.186 JMPT
1 GRAM2.3721 JMPT
5 GRAM11.8604 JMPT
10 GRAM23.7208 JMPT
50 GRAM118.604 JMPT
100 GRAM237.2081 JMPT
500 GRAM1186.04 JMPT
1000 GRAM2372.08 JMPT
Instant exchange
You pay
You receive · estimated
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
You get · estimated

Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.

Select currency
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.

Contract address — check it's the real one

This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.

The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

You pay ·
You receive (est.) ·
Minimum received
Max slippage%
Route
Recipient

Fetching live quote…

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.

Swap submitted

View my transactions

About JumpToken and Gram (prev. Toncoin)

With a total market value of $8.53M, JumpToken (JMPT) sits at #1305 among all cryptocurrencies. It is trading 80.3% below its all-time high of $2.94. Supply-wise, 15% of the 100.00M JMPT maximum (14.76M JMPT) is on the market today. JMPT has moved -1.40% week-on-week and +9.60% over 30 days. Its 24-hour trading volume is $7,065.

Gram (prev. Toncoin) (GRAM) is the #28 cryptocurrency by market cap, worth $3.79B in aggregate. Compared with its $8.25 all-time peak, it currently trades 83.5% lower. There are currently 2.78B GRAM in circulation. Over the last 7 days GRAM is -3.40%, and -1.80% across 30 days. Daily turnover comes to $47.81M.

How to convert JMPT to GRAM

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

JMPT to GRAM FAQ

What is the JMPT to GRAM exchange rate?

1 JMPT is worth roughly 0.4215708 GRAM at the moment (inverted: 1 GRAM ≈ 2.3721 JMPT). This moves with the market; your wallet shows the exact executable amount before signing.

How to swap, exchange or convert JMPT to GRAM on SwitchFi?

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

Is the JMPT to GRAM 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 JMPT to GRAM?

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 JMPT for GRAM?

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. Prices are informational — the exact swap rate is quoted at execution time.