Platforms open one by one. Launch and Claim show availability. 90% of collected creator fees go to the recipients; 10% goes to join.fun. Payouts settle on Solana.
How it works
join.fun launches coins on pump.fun (Solana) for anyone. 90% of the coin's creator fees go to the person it's for and 10% goes to join.fun.
Platforms open one by one. Launch and Claim show current availability. The planned platform previews cover X, Twitch, Kick, YouTube, TikTok, Instagram, Facebook (Pages), Reddit, Discord, GitHub, Farcaster, Snapchat and Telegram.
Fees are held for one recipient, or shared by 2 to 5 accounts, until each account claims its share.
Launching a coin
Pick an available platform and the handle (or paste a profile link), add a name, ticker and image, and optionally a first buy. Connect a Solana wallet (Phantom, Solflare, Backpack and others), review, and sign one transaction.
That transaction creates the coin on pump.fun and makes your first buy. Your wallet signs it; join.fun never sees your keys. The coin is tradable as soon as it confirms.
Or just say it in the Ask box, like "launch a coin for @handle called Banana". join.fun prepares a draft with the account, name and ticker. Image generation and launch preparation require an available platform.
On X, Twitch, Kick, YouTube, Facebook Pages, Reddit, GitHub and Farcaster, the account's permanent id is fixed at launch, so a renamed or recycled handle can't take the fees. If the platform can't confirm the account right then, the launch waits.
On TikTok, Instagram, Discord, Snapchat and Telegram, the account verifies on the Claim page first (a one-time code the team checks). After that, coins can be launched for it, and their fees go to the wallet it verified.
Fee splits
Tap Add someone to share the 90% between 2 to 5 accounts on available platforms, in whole percents (even unless you change them). Who gets what is fixed at launch.
Each account claims only its own share, the same way as below. A share nobody claims waits for its owner. The 10% to join.fun is the same as for any coin.
Claiming
Check Claim for current availability. These methods describe how each platform works when its claim path is open.
X: post one message from the account with the coin's address and the wallet to be paid, then paste the link on the Claim page. Or log in with X and tap Claim.
Twitch, GitHub and Farcaster: log in with that platform on the Claim page and tap Claim. Logging in gives you a join.fun wallet if you don't have one.
Kick, YouTube, Facebook Pages and Reddit: log in the same way and tap Claim. If you don't have a wallet yet, a join.fun wallet is made for you when you claim.
A login claims only the coins launched for that exact account (by its id), even after a rename. Someone who takes an old name later can't claim them.
TikTok, Instagram, Discord, Snapchat and Telegram: find your account on the Claim page and send its fees to the wallet you verified. Nobody else can change where they go.
Fees that nobody claims stay in the coin's vault. They never go to anyone else.
Your join.fun wallet
A claim made by logging in pays your join.fun wallet unless you paste another Solana wallet. Its balance and address are on the Claim page.
Withdraw sends its SOL to any Solana wallet. You approve every withdraw yourself; join.fun only passes the signed transfer to Solana and never holds your key.
Where the fees go
Every coin gets its own fee vault, set as the coin's creator on pump.fun. Each trade pays creator fees into it, so every coin's fees are kept separate.
Each payout collects the vault and splits it in one transaction: 90% to the account (or to the accounts sharing it), 10% to join.fun.
Safety rules
Each claim post or code can only be used once, and only one payout per coin can run at a time.
If a payout's result is ever unclear, the coin stays on hold rather than risk paying twice.
No guarantees
Coins are speculative and most go to zero. Fees only exist while people trade.
join.fun isn't affiliated with any of the platforms above.
Contact
Questions, listings or press: hello@join.fun. News and updates: @joindotfun on X.
