Launch on pump.fun

A new coin, from your wallet.

Sprat sends pump.fun's own create_v2 instruction, with your first buy in the same transaction so nobody can buy before you. The coin lives on pump.fun's bonding curve like every other; you are its creator and earn pump.fun's creator fee on its trades.

The first buy happens in the same transaction as the launch.
Already have a metadata link?
If set, Sprat skips the upload and records this link on chain as is.

Costs: pump.fun takes no fee to create a coin; the transaction pays Solana's rent for the new accounts (about 0.02 SOL) plus the network fee, and your first buy pays pump.fun's trading fee.

Preview
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Your coin
$TICKER

Description

What happens

  1. Your picture and details go to pump.fun's own metadata service, which pins them to IPFS.
  2. Sprat makes a fresh address for the coin and simulates the launch.
  3. You read and sign one transaction: create, then your first buy.
  4. The coin is live on pump.fun the moment it lands.