Launch a token

The launch form walks through five steps and validates each one before you can continue. Your draft is saved in this browser as you go.

1. Intent: choose a new token. The v1 launcher opens pools for new tokens only.
2. Rules: start from a blueprint or compose your own. Only on-chain modules can launch: Snipe Guard, Size-Scaled Fee, Buy Burn, LP Stream and Liquidity Timelock.
3. Details: name (up to 32 characters), symbol (2–10 characters), fixed supply, and optional links.
4. Price and fees: opening valuation in ETH and a base fee tier (0.05%, 0.30%, 1.00%), plus an optional dev buy.
5. Review: everything the transaction does, in one place, then one launch transaction from your wallet.

What the transaction does

• Mints a fixed-supply ERC-20 with no owner, no mint function and no transfer fees.
• Registers the rules on RuleCraftHook and opens the Uniswap v4 pool at a tick boundary near your price.
• Puts the whole supply in one token-only range below the opening price. Buys move the price into it.
• Runs the optional dev buy in the same transaction, paying the same rules as everyone else. Rounding dust is burned.

Common conflicts

Snipe Guard caps what buyers together may receive per block as a share of supply (default 0.5%). A dev buy larger than that cap reverts with GuardCapExceeded; the form checks this before you sign.