GUIDE
How Sol4Ex works
Sol4Ex is a launchpad for tokens priced in real currencies — euro, dollar, pound, franc, and others — on Solana. This page is the whole playbook.
Create a token
- Connect Jupiter, Phantom, or Solflare. Guest mode cannot publish.
- Open Create and drop in square artwork.
- Give it a name, ticker, and as many quote pairs as you want.
- Approve each curve in your wallet — one signature per pair. If you did not sign, it did not go live.
After you sign, the token lands on the board with its image, curve, and quote currency.
Pairs
Pick every quote you want at create. Each pair is its own curve — same name and art, its own contract address, its own $69,000 target. Switch pairs on the token page. Each one graduates on its own.
Buy and sell
Open any market. You can buy with SOL, USDC, or the market’s own currency. Paying with SOL or USDC converts first, then buys the token — you will approve each step. Sell sends tokens back for the market currency.
Before you sign, Review buy shows what you pay, the entry, quantity, the 1% fee, slippage, and the minimum you will receive. Confirm buy is the wallet popup. Nothing fills in the browser.
Graduation
Each market starts small and graduates at about $69,000 market cap. When the bar is full, the creator can move it into regular trading — still quoted in the same currency. Liquidity from the curve is permanently locked in that pool. Nobody can pull it.
Fees
1.00% on curve trades, split 50/50 with the creator. That is the only desk fee. Your wallet still pays the usual Solana network fee to send a transaction.
Quotes
Markets are quoted in on-chain FX (EURC, USDC, and the other enabled stables) and in metals (gold, silver, platinum, palladium, copper) when those mints are live. The token you launch keeps that quote after graduation. We are not a bank, an exchange, or a licensed FX broker. Some metal books are thin — size accordingly.
Portfolio
Connect the same wallet you trade with. Portfolio lists bags from trades you signed here — amount, cost, last, and P&L — plus your SOL and USDC. Copy a CA or jump back to trade.
Stay safe
- Only sign transactions you mean to send. If the wallet did not open, nothing moved.
- Tokens can go to zero. Do not buy more than you can lose.
- Artwork and names can be copied. Check the creator before you size in.
- Keep your seed phrase off this site. We never ask for it.