pump.fun launch tool
Protect your launch from vamps.
Creator Rewards Splits
A custom CA for your pump.fun coin
Your coin's contract address (CA) is its mint address, the one people paste to find and buy it. pump.fun makes a random one ending in pump. We grind one that starts with your word instead, like Degen…, or starts and ends the way you pick, like HoLy…Shit. Then you launch it on pump.fun, right here, and holders can tell it from a vamp at a glance.
From word to live coin
- Pick how your CA starts and ends. The price in SOL and the time estimate update as you type.
- Pay in SOL. Your browser checks the payment before your wallet sees it.
- Set up your coin while we grind. Image, name, ticker, socials and an optional dev buy. Pair it with $NTRNDM to set your own creator rewards, up to 3%. Your draft survives a reload. On a long search, get notified when your CA is ready.
- Launch with one approval. Review the whole package, approve once in your wallet, and your coin is live on pump.fun with your CA. It joins the leaderboard as soon as it's live.
The full walkthrough, including other ways to do it: how to get a custom CA on pump.fun. First coin? Read how to create a coin on pump.fun.
Real coins, real CAs
LiveCoins launched on pump.fun with a CA we found for their creators.
How long does a custom CA take?
Each extra letter makes a match about 58 times rarer. These are the average number of keys it takes to find each example:
| CA | Capitalization | Keys on average |
|---|---|---|
| …pump | Any | 707 thousand |
| …pump | Exact, like pump.fun's | 11.3 million |
| Moon… | Exact | 195 million |
| NTRNDM… | Exact | 656 billion |
| HoLy…Shit | Exact | 37 trillion |
Exact odds for Solana's address format, from the same math as our quotes.
Want it faster and cheaper? Keep the ending short or let any capitalization match. Put the part that starts with a capital A to H first: Based…moon is much faster to find than moon…Based, and the form offers the swap as you type. Grinding a CA yourself? Here's how long solana-keygen grind takes for your word.
Your launch, checked by your browser
Our API builds the pump.fun transaction, and your browser rebuilds it on its own and accepts only that exact launch: you're the creator, the only buy is the dev buy you chose, its tokens go to your wallet, and the fees go to pump.fun's own accounts. Anything else, it refuses. More on how we protect your key and your launch.
Questions
Can I launch my custom CA on pump.fun's own site?
pump.fun's create page picks the address for you. Launch right here instead: you set up your coin while we grind, then approve once in your wallet. You can also download the mint keypair for another launch tool that accepts one.
Can my CA end in pump like other pump.fun coins?
Yes. Type pump as the ending, alone or after your word, like Degen…pump. An ending costs about the same as extra letters, and the price shows the difference as you type.
Does a custom CA change how my coin works?
No. It's a normal pump.fun coin on pump.fun's own program, with the same bonding curve, fees and rules. Only the address is yours.
How much does a custom pump.fun CA cost?
You see the exact price in SOL as you type, and it's fixed when you order. Launching costs what it always costs on pump.fun: the network fee, account rent and any dev buy you choose.
Can anyone else launch a coin with my CA?
Only someone holding the mint key, and only before your coin exists. We encrypt the key to your browser, and you launch soon after it lands. Once your coin is live, the key can't change it.
Want a wallet address instead? Get a Solana vanity address for your wallet.
Your turn
Your coin belongs on the leaderboard.
Pick how your CA starts and ends, like HoLy…Shit. We find it, you pay in SOL, and you launch on our site with one wallet approval. Your coin joins the leaderboard as soon as it's live.
Want a wallet address instead? Grind a wallet