Turn your coin's fees into graded cards anyone can see.
Launch a pump.fun coin with a binder. pump.fun pays a locked share of its creator fees to the binder wallet, the binder buys vaulted cards on Collector Crypt, and every pocket and every dollar shows on the coin's card.
Launches open soon: the first real launch and pledge are being tested on mainnet. The wallet check works today.
Its Collector Crypt cards fill the page, read from the chain right now.
pump.fun alone, or with Binder
On pump.fun alone
- Creator fees land in the dev's wallet, mixed with everything else it does.
- “Fees go to the community” or “we buy cards with fees” is a post you can't check.
- Nobody can see when fees are paid out, or where they went after.
With Binder
- pump.fun pays the pledged share of the fees to a separate binder wallet, locked on-chain.
- Each card the binder buys or pulls appears in its pockets, with its grade and insured value.
- Every dollar in and out is on the coin page. Money that leaves without buying a card is flagged.
How it works
- 1
Launch with a binder
Pick a fresh wallet as the coin's binder and a share of the creator fees: 50, 75 or 100%. Both go into the coin's metadata.
- 2
pump.fun pays the binder
Right after the launch you sign pump.fun's fee split. It locks on the spot: from then on, the binder's share is paid to the binder.
- 3
Fees become cards
The binder swaps SOL to USDC and buys graded cards on Collector Crypt, or rips packs. Each one lands in a pocket on the coin's card.
For creators
Show where the fees go, not just say it
Your coin's card fills up with real graded cards as fees come in. That is a story buyers can check, and screenshot.
Fill it from the coin page
Connect the binder wallet: swap SOL to USDC and buy a listed card in two clicks, or rip packs on Collector Crypt. Both count.
Keep a share if you want
Pledge 50, 75 or 100% of the creator fees. The rest is paid to you by pump.fun, as usual.
For traders
See what the fees bought
Nine pockets on every coin: the binder's most valuable cards, with the total insured value and the card count.
Spot a leak at a glance
The fill bar under the pockets compares fees received with money spent on cards and money that left another way.
Verify, don't trust
The split is read from pump.fun, the cards from the chain, the ledger from the binder's own transactions. Each line links to Solscan.
How fast does a binder fill?
Pick a volume and a card price. The pockets are the same ones every coin card shows.
Simulation. No real coin.
pump.fun's creator fee: 0.3% of each trade (live, lowest market-cap tier). SOL at $105.98.
- Card
- Card
- Card
- Card
- Card
- Card
- Card
- Card
- Card
27 cards
10.5 SOL of fees to the binder, about $1,113. 3 full pages of nine.
Latest binders
All coinsNo coins yet.
The list can't be read right now.
Who enforces what
A promise that nobody enforces isn't a guarantee. Here is who stands behind each one.
The pledged share of the coin's creator fees is paid to the binder, and that can't be edited.
Enforced on-chain by pump.funRight after the launch, the creator signs pump.fun's fee split: 50, 75 or 100% to the binder wallet, the rest to the creator. pump.fun lets that split be set once and then locks it, for the bonding curve and the PumpSwap pool. One exception: pump.fun's own admin can reassign a coin's fees through a community takeover (admin_cto). The coin page would show it.
The binder and the share were fixed before the coin existed.
Enforced on-chain by pump.fun and IPFSThe binder's address and the share go into the coin's metadata before it is created. pump.fun fixes the metadata address at creation and an IPFS address is the hash of its content. The coin page compares that promise with pump.fun's split.
Every card in the binder is shown, and you can check it yourself.
Tracked by BinderThe site lists the Metaplex Core assets of Collector Crypt's collection whose owner is the binder wallet, straight from the chain. The Verify button repeats that read in your browser, through your own connection to Solana. Names, grades, photos and insured values come from Collector Crypt's public metadata.
Every dollar in and out of the binder is classified, in public.
Tracked by BinderThe site reads the binder's transactions since the launch (300 at most per view) and sorts each one: fees paid in, cards bought, packs ripped, sales and buybacks, swaps, deposits, and money that left without buying a card. That last kind turns the coin's verdict to “Money left without buying a card” for good.
Each binder belongs to one coin.
Tracked by BinderA wallet that is already a binder, or the launching wallet itself, is refused before upload. Otherwise one ledger would mix two coins' fees.
Nothing is signed that the review didn't show.
Tracked by BinderEvery transaction is checked against a list of allowed programs before your wallet opens, and simulated after you sign: if one would take more SOL, or more USDC, than shown, it isn't sent.
The fees are spent on cards.
Creator's wordThe binder is a normal wallet and its owner decides what to do with it. Binder can't force a purchase or block a withdrawal. It makes every choice visible: cards bought show up in the pockets, money taken out shows up as a leak.
The cards keep their value, or holders get anything from them.
NobodyThe cards belong to the binder wallet, not to the coin's holders. Insured values are Collector Crypt's figures, not a price anyone has to pay. A coin can lose all its value in minutes, whatever its binder holds.
Fees
Every fee is shown again before you sign. Binder takes none.
Creating the coin
No pump.fun creation fee; about 0.02 SOL of rent for the new accounts, and network fees
Solana
Your dev buy
pump.fun's trading fees, plus PumpPortal's 0.5% fee (the service that builds the creation transaction)
pump.fun, PumpPortal
The pledge
Rent for pump.fun's fee-split account (under 0.01 SOL) and network fees
Solana
Trading
pump.fun's protocol and creator fees on every buy and sell; the pledged share of the creator fee goes to the binder
pump.fun (live rate on the home page)
Filling the binder
Jupiter's swap route fees when you swap SOL to USDC; Collector Crypt's marketplace fee is taken from the seller, so you pay the listed price
Jupiter, Collector Crypt
Binder
Nothing. No service fee, no share of creator fees, no key to the binder
Binder
Questions
+What exactly is a binder?
A Solana wallet the creator picks at launch, separate from the launching wallet. pump.fun pays it the pledged share of the coin's creator fees. Its owner spends that on graded cards from Collector Crypt, which stay in the wallet as Metaplex Core assets. The physical cards sit in Collector Crypt's insured vault.
+Who holds the binder's key?
The creator, or whoever they chose. Binder never holds a key. That is why the ledger exists: anything the owner does with the money is public, and money that leaves without buying a card is flagged.
+How do fees reach the binder?
pump.fun collects them in its fee-split account. Anyone can trigger the payout to the shareholders: the coin page has a button for it. The binder's share lands in the binder wallet as SOL.
+How do I buy cards with it?
Connect the binder wallet on the coin page. Swap SOL to USDC through Jupiter, then pick a listed card from Collector Crypt's marketplace and buy it at the listed price. Packs ripped on Collector Crypt's gacha with the binder wallet count too.
+Which cards are counted?
Collector Crypt cards minted as Metaplex Core assets, the standard they use today. Older Collector Crypt cards minted as other NFT standards aren't counted yet. Any category counts; the search defaults to Pokémon.
+Do holders own the cards?
No. The cards belong to the binder wallet. The coin is a memecoin and gives no right to anything, cards included.
+What if the creator skips the pledge?
The coin is listed with “No fee split” in red. Its metadata still names the binder and share it promised, so the gap is plain to see.
+Is Binder part of pump.fun, Collector Crypt or any card company?
No. It is an independent site built on pump.fun's and Collector Crypt's public programs and APIs. It isn't affiliated with Nintendo, The Pokémon Company, PSA, CGC or Beckett.