support

is this the real pump.fun?: it is the 2024 interface rebuilt on top of the live pump.fun program. every coin you start here is created by the official pump.fun on-chain program on solana mainnet and shows up on pump.fun too.
what does it cost to start a coin?: about 0.02 SOL in rent and network fees, plus whatever you choose to buy as the first buyer, plus a 1% fee on that buy. there is no separate creation fee.
who holds my keys?: you do. every transaction is built, shown to you in your own wallet (phantom, solflare or backpack) and signed there. this site never sees a private key.
my transaction failed: most failures are slippage during a busy launch or not enough SOL for rent. try again with a higher slippage, or check the signature on solscan from the error message.