Muup.fun
Open the app

Contracts

Every address the product uses, per network, read from the same registry the app itself resolves through. If an address is listed here, it is the one your transactions go to.

Stable Mainnet

chain 988 · USDT0

Robinhood Mainnet

chain 4663 · ETH

The launch factory

Deploys the token, creates the pool and holds the liquidity position — permanently. It is also where a creator's accrued fees are claimed from, which is why a superseded factory is paused rather than disabled: pausing closes new launches while leaving fee claims for coins it already launched intact.

FunctionWhat it does
launchDeploys the token, creates the pool, seeds the whole supply as liquidity.
launchAndBuyThe same, plus the creator's opening buy in the same transaction.
collectFeesClaims accrued pool fees and splits them. Permissionless — anyone may trigger it, and the shares are fixed, so the outcome does not depend on who calls.
setCreatorWalletRepoints a coin's fee payouts. Callable only by the wallet currently credited as creator — the platform cannot redirect it.

Why the split is a fixed share, not a valued one

Because collectFees is permissionless, a split that valued the coin side at the current price could be skewed by moving the pool price inside the same transaction. Fixed shares per side remove that possibility entirely.

The token

A standard ERC-20 with a fixed supply and no mint function. It carries one extra rule: for a few blocks after launch, no single wallet may hold more than a small share of supply. That window blunts sniping, then expires — after it, the token behaves like any other ERC-20.

The trade helper

Present only on networks whose Uniswap router will not wrap the native token. It collapses wrap, approve and swap into one call so a buy costs a single signature there instead of three. Where it is absent, the app performs those steps itself — longer, and equally correct.

  • It is not ownable, pausable or upgradeable. Nobody holds privileges over it.
  • It never keeps funds between transactions. Whatever enters in a call leaves in the same call, and its balance is zero in between.
  • Output always goes to the caller. There is no recipient parameter, so a trade cannot be pointed at someone else.
  • Your slippage tolerance is passed through untouched and enforced by Uniswap.

Verify before you trust a link

Addresses circulated in chat or on social media are worth nothing. Check that the contract you are about to interact with matches the one listed here, on the explorer, before you sign.