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You need a Solana wallet (Phantom, Solflare or Backpack) with about 0.02 SOL for network fees and rent. For a dev buy you also need the pair asset: SOL for SOL-paired coins, SPYx for SPYx-paired coins, and so on.
1

Coin

Open veto.fun/launch and add an image, a name and a ticker, then choose what to pair your coin with: SOL, a stablecoin, a tokenized stock or another token. Description and links to X, Telegram and your website are optional. Pairing.
Step one: image, name, ticker and links
2

Fees

Pick a preset or drag the sliders to set how fees are split between the jackpot, buyback and burn, holder rewards and the creator. The four always add up to 100%.Only the settings for the jobs you use are shown. Under Advanced you can set the minimum holding that counts as a holder and exclude wallets such as team or exchange wallets.
Step two: presets and fee split sliders
3

Launch

Review the split, add an optional dev buy and select Launch on pump.fun. Your wallet asks you to approve one transaction. Once it confirms you land on your coin’s page.
Step three: review the split and launch
The fee split can’t be changed after launch. Double-check it on the review step.

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What you sign

Veto builds the pump.fun create transaction on its server and your wallet signs it. You pay for it, and it contains:
  • the pump.fun create_v2 instruction for your coin,
  • your dev buy, if you set one, so nobody can buy before you,
  • a flat launch fee, only if Veto charges one. Launching is currently free.
Nothing else in it moves your funds. The server checks that the transaction you send back is byte for byte the one it built, then submits it.

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Your coin’s creator

On pump.fun, your coin’s creator is its fee vault, not your wallet. That’s what lets the engine claim fees automatically. The vault only collects fees and pays them out as set at launch. Learn about fee vaults.

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After launch

A coin page with market cap, chart and trading

Every coin gets a page with its chart, pots, payouts and a trade panel.

  • The first fee cycle runs within 10 minutes.
  • Your coin’s page shows live pots, payouts and a link to every transaction.
  • Your creator cut goes to the payout wallet you set, which defaults to the wallet you launched with.