Docs
How it works.
The short version. Everything else happens in your wallet.
Overview
MODUL is a launchpad on Solana. You design how a coin's fees flow, test it in the simulator, then launch on pump.fun straight from your wallet.
Placeholder: one line on why MODUL exists.
The token blueprint
Six dials, in two kinds:
- On-chain. Holder rewards: pump.fun pays the 0.30% creator fee to holders instead of you. You choose at launch, and pump.fun enforces it for good.
- Published. Fee distribution, buyback schedule, burn conditions, treasury allocation and community voting: what you'll do with your creator fees.
The published plan goes into the coin's description, which is stored permanently with the coin. Anyone can read it, but no code enforces it. Keep your word, and post your buybacks and burns so holders can check them on-chain.
Launching a coin
- Design a blueprint, or go straight to the launch page.
- Connect a Solana wallet.
- Add an image, name and ticker. Links are optional.
- Add a first buy if you want one.
- Check the exact cost, then approve one transaction.
The coin is live once the transaction confirms. Its name, ticker, image, description and fee choice are permanent.
Fees
- Network and rent: about 0.006 SOL, paid to Solana.
- First buy: optional. You buy your coin before anyone else can.
- Launch fee: None.
You see the total before you approve. If a launch fails, only the network fee is spent.
Every trade on the bonding curve pays 1.25%: 0.95% to pump.fun and a 0.30% creator fee, which goes to you or to holders.
The simulator
It uses pump.fun's own curve and fees, read from mainnet. It covers the bonding-curve phase, from launch until the coin graduates to PumpSwap at about 85 SOL raised. Buyback and burn figures assume your buyback share buys at the new price.
Wallets and safety
- Works with Phantom, Solflare, Backpack, Jupiter and MetaMask.
- On a phone, the site opens inside your wallet app, and you connect there.
- Connecting shares your public address, nothing else.
- A launch asks for one signature, after you've seen the cost.
- We never ask for your seed phrase. Anyone who does is a scammer.
$MODUL
The launchpad's own coin. Placeholder: what holding it gets you.
FAQ
Who holds my funds?
You do. The site never holds keys or coins. Every action happens in your wallet.
Is the blueprint enforced?
Holder rewards are, by pump.fun. The rest is a public promise written into the coin's description.
Can I edit a coin after launch?
No. The name, ticker, image, description and fee choice are permanent.
Where does my coin trade?
On pump.fun's bonding curve. When the curve fills, the coin graduates to PumpSwap.