EVERYNTHDocs

Launchpad

Launching a token

The five steps, what you sign, what it costs, what happens after the create.

Before you start#

  • A Solana wallet with SOL on mainnet: a few thousandths of a SOL for the create, plus whatever you choose as the dev buy.
  • A utility on the market that you built or bought. The token is attached to it; that is the whole point. If you have neither, buy one on the market first.
  • For an EVYN pair: nothing extra. Buyers pay in SOL and the swap routes through EVYN for them.

The five steps#

StepYou decide
1 · UtilityWhich of your utilities the token is for. The holder gate is set from it: hold n coins, it opens.
2 · ProjectName, ticker, pair, description, theme and colour for the desk, one of three site templates, the permalink, socials, the utility's URL if it is live.
3 · MechanicsWhich mechanics run on the fees, in which order, and the dev buy (0–50 SOL).
4 · AgentsNothing to decide: it shows what the desk will deliver for an EVYN pair, and that a SOL pair gets none of it.
5 · LaunchRead the terms back, sign them in your wallet (free, no funds move), and they are frozen.

What you sign#

The wallet shows these exact lines; the server rebuilds them from what it received and refuses anything that differs:

${host} wants you to confirm: launch token.
This is free and does not move any funds.

Utility: <product id>
Token: <name> (<TICKER>)
Supply: 1000000000
Pair: EVYN | SOL
Creator fee: 100% to the EVERYNTH vault
Mechanics: antisnipe,buyback,burn
Dev buy: 0.05 SOL
Gate: 10000 unlocks <what the utility is>
Site: /t/<slug> on glow
Wallet: <your wallet>
Issued at: <ms timestamp>

Creating the coin#

On the launch page, the owner of frozen terms gets one button. It sends two transactions from your wallet:

  1. Create. pump.fun's create_v2 with a fresh mint, your name and ticker, the metadata URL EVERYNTH serves, and the EVERYNTH vault as creator. In EVYN it is quoted in EVYN, in SOL in SOL.
  2. Dev buy, if you set one: a buy on the brand-new curve for the SOL you chose. It is a second transaction because create and buy together do not fit in one.

Then the page sends the create signature to the server, which reads the curve off the chain and checks it: the transaction confirmed and was paid by your wallet, the mint is in it, the creator is the vault, the supply is one billion, the quote matches the pair you signed. Only then does the launch become launched.

After launch#

  • The site at /t/<slug> shows the live curve: market cap, trades, holders, the swap panel.
  • The launch page at /launchpad/<slug> shows the terms, the fee rounds as they run, and — on an EVYN pair — the desk's deliverables.
  • The holder gate answers at GET /api/launches/<id>/gate?wallet=, CORS-open, so your utility can check a visitor itself.
  • Creator fees accrue on pump.fun to the vault and are split in fee rounds.
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