Tools · Launchpads
StonkFun Launcher: Launch Paired Against Almost Anything
Launch a coin on StonkFun paired against SOL, a tokenized stock, another crypto or another coin already live on StonkFun.
How to use the StonkFun Launcher
- Connect your wallet.
- Enter name, symbol and image.
- Pick a quote asset from what's currently launchable.
- Choose reward or standard mode, set an optional first buy, and sign.
- Live list of pairs
- Standard or reward mode
- Tax range read live
- Raise shown two ways
- Program checked first
- Dev buy in the paired asset
FAQ
What is a "reward" coin?
A Token-2022 mint with a 1–3% transfer tax that StonkFun collects and pays out to holders in the paired asset.
Can I pair against anything?
Whatever StonkFun currently lists as launchable — the picker only shows what's actually live.
Does this go through StonkFun's site?
No — the transaction is built and signed straight against the Raydium LaunchLab program.
Does it work on devnet?
No. StonkFun's platform configs only exist on mainnet.
Where does the pricing come from?
StonkFun's public API, read when you launch: the curve size, platform ids and allowed tax range for the asset you pick.
Everything about the StonkFun LauncherFeatures in full, costs and the complete guide
What the StonkFun Launcher does
Live list of pairs
Quote assets are read from StonkFun's public API and grouped by type: Solana assets, xStocks, currencies, other coins and more.
Standard or reward mode
Standard earns you trading fees in a creator vault. Reward mints a Token-2022 coin whose transfer tax is paid out to holders.
Tax range read live
In reward mode, the allowed tax range comes from StonkFun's pricing for the asset you pick, currently 1–3%, with no per-transfer cap.
Raise shown two ways
The review shows the graduation raise in the paired asset and its rough US dollar value, sized to match StonkFun's 85 SOL reference.
Program checked first
If StonkFun's API ever names a different program than the LaunchLab program Solstack expects, the launch stops before a transaction is built.
Dev buy in the paired asset
The first buy is paid in whatever the coin trades against and lands in the same transaction as the pool's creation.
StonkFun Launcher: Complete Guide
What is StonkFun?
StonkFun runs on Raydium LaunchLab like letsbonk.fun, but lets a curve quote against assets besides SOL — a tokenized stock, another cryptocurrency, or another coin already trading on StonkFun. This talks straight to the LaunchLab program with StonkFun's platform id, reading the current launchable asset list from StonkFun's own API.
Two modes: a reward coin with a 1–3% transfer tax that pays holders directly, or a standard curve with ordinary trading fees that accrue to a creator vault, same as letsbonk.fun.
Standard or reward mode
- Standard: an ordinary curve with no transfer tax. Trading fees build up in a creator vault that you claim in Creator Fees, the same as a letsbonk.fun coin.
- Reward: the coin is a Token-2022 mint with a transfer tax, currently 1–3%, set at launch. StonkFun collects it and pays it out to holders in the paired asset. You get no trading fees; the tax is the whole mechanism.
- The mode is fixed at launch.
What you can pair against
The list of quote assets is read live from StonkFun's public API, so the picker only shows what's launchable right now: SOL, tokenized stocks (xStocks), other cryptocurrencies, or coins already trading on StonkFun. The curve is sized from StonkFun's own pricing for the asset you pick, to be worth the same as their reference 85 SOL raise. A dev buy is paid in that asset, so hold some of it if you want one.
Mainnet only
StonkFun has no devnet platform, so launches here are real. To rehearse the flow with test SOL, run an ordinary LaunchLab launch on devnet with the letsbonk.fun Launcher. After launch, holders of a reward coin can see what it has paid out in the StonkFun Rewards Tracker.
Before you launch
- Have the name, ticker, a square logo and links ready. They can't be edited after launch.
- Pick the quote asset and the mode.
- If the coin doesn't show on stonkfun.xyz straight away, give their indexer a minute after the transaction confirms.
What you sign
If the logo upload needs a balance, an Irys funding approval comes first. Then one transaction creates the pool, makes your first buy in the paired asset and pays the 0.05 SOL fee. It goes straight to the LaunchLab program; nothing passes through StonkFun's own servers.
Standard and reward compared
| Standard | Reward | |
|---|---|---|
| Token program | SPL | Token-2022 with a transfer fee |
| Transfer tax | None | 1–3%, set at launch, no cap per transfer |
| Who earns | You, through a creator vault per quote asset | Holders, paid in the paired asset |
| Who collects the tax | Not applicable | StonkFun, which holds the fee withdrawal authority |
| In Creator Fees | Claimable | Listed, with nothing to claim |
What it costs
0.05 SOL flat, plus network fees and any dev-buy amount.