one transaction, six little steps
Launch a coin
A fixed-supply coin on MegaETH with a one-sided Kumbaya market (listed on DexScreener from its first trade), quoted against ETH, a stablecoin, a major, a memecoin, or any other coin with a real market.
Hi! I’ll walk you through it. Two steps are required, the rest are nice-to-haves.
Coin details
First up: what's it called? A name, a ticker, a picture.
Drop, or browse
What the coin is. Written into its permanent metadata, so it travels with the token rather than living on a page someone has to keep up.
Up to 10 MB. Dropped files are pinned to IPFS and their content address is what lands on-chain, in the coin’s own metadata.
Pair asset
What should it trade against? ETH, a stable, a meme — anything with a market.
Your coin will trade against this one. Any coin with a real market on MegaETH — we check it live, and tell you why if it doesn’t qualify.
Trading fee
Every trade pays this fee, and 80% of it is yours.
Charged on every trade and split 80 / 20 in your favour. Pinned into the pool at launch — this one really cannot be changed afterwards.
Kumbaya pools come in these four tiers only; it is what lets DexScreener and every aggregator pick the coin up from its first trade.
Your fees
Where should your 80% go? You can change this one later.
What happens to your 80%. This one is a setting on the fee vault rather than part of the pool, so you can change your mind later without relaunching.
A multisig, a treasury, a splitter — anything that can receive ETH. One that refuses it can claim it from the vault instead.
Project links
OptionalTotally optional. Skip it if you like.
Saved in the coin’s permanent metadata, alongside the image. Leave any of them blank.
Dev buy
OptionalWant the first bag? Buy it in the same transaction — no sniper gets in first.
Buy the first coins yourself, inside the launch transaction. The pool is created, seeded and bought from in one call, so nobody trades before you — not a sniper, not a bot. Paired with ETH, the buy is paid in ETH straight from the launch transaction — nothing to swap, wrap or approve; the coins land in your wallet the moment the pool is live.
From your wallet, in the same transaction.
At the opening price. The real fill is a little less — your own buy moves it.