Nothing here depends on trusting get biddy.

pump.fun pays creator fees to a coin's creator. Its fee program lets that creator publish a fee-sharing config: a list of up to ten wallets and their basis points. Once shares are set, the program revokes the admin, so the split is immutable.

get biddy makes itself the creator of every coin launched here. Right after your create transaction lands, get biddy signs one more transaction: create the config, then set shares to 80% for the paired collection's sweep wallet and 20% for the protocol. No treasury holds the money in between.

Curve creator

biddy authority (fixed key), not the launcher

Fee-sharing program

pump.fun fee program: create_fee_sharing_config + update_fee_shares

Sweep wallet share

80% (8000 bps)

Protocol share

20% (2000 bps)

Who can change it

Nobody: the program revokes admin after update_fee_shares

Sweep wallet per collection

Derived once from the authority key; one address forever

What a sweep wallet may buy

Only NFTs whose verified collection is the listed collection mint

Metadata

Pinned through pump.fun’s own IPFS endpoint

biddy authority (curve creator)

AZCwz8yGKhsdfgiKm1ggtrWiDQGvpRy1pJP3guAXLPveCopy

Protocol wallet

AZCwz8yGKhsdfgiKm1ggtrWiDQGvpRy1pJP3guAXLPveCopy

Mad Lads sweep wallet

54zEpnE6d1cGqzdKXihcw6eWkeRU4crRxad3UbEB4ZhLCopy

DeGods sweep wallet

7GjLpBBopinBo8evSitsUqMQpLPbqXYnjkWwyKRFDUDbCopy

Okay Bears sweep wallet

G7NHLzZSSdRiZyz8J1GbuyLiDst33G9kMTa818hW7tAaCopy

SMB Gen2 sweep wallet

GKMGkRxPmU3jF8QYgYYyJEJHi2zNy95xW1tJsnVFiSzXCopy

Famous Fox Federation sweep wallet

7P93hSrx58CqEESMdvbx7gLhbAjaqdmJMviExhqcdHbjCopy

Tensorians sweep wallet

9j7Psx5aFJxcEgokEnTMdqCHqSVRKBmDD86NUqp55fonCopy

Claynosaurz sweep wallet

2dfz2ygtCmdYqxrRRznjZcu8pQGeT5NoqM8DpmGEimSRCopy

y00ts sweep wallet

BFjvWFMzEeTM3HFcdYPWM6sRbzXDPK8D3aRrtaoDiPY6Copy

Degenerate Ape Academy sweep wallet

AsGNS9iLVL7Ym1JKvy8odAej6XfSiSWMca8zJRskeqgBCopy

Cets on Creck sweep wallet

4HzvevN2hZUPY8zQLQ2yoxAc6mLSYuQZktBZi3wiv3jnCopy

Lifinity Flares sweep wallet

J1fXfVdftPxKyYEZR3Qe1UpfVULHS2UDmZ1m6rG2UYesCopy

Frogana sweep wallet

4DSKqo17xF74ouzGV4D2xkNCeM5T19N65BHr8Pr29DihCopy

Retardio Cousins sweep wallet

AxRK3iyTXQiZeD7yiNpc1du2hHyzgBgXrTaKUxZWkPi6Copy

Taiyo Robotics sweep wallet

14CmCNX6q1gAcJuuzJW38Bptfy3m6EvHY87XfvzunVU3Copy

Thugbirdz sweep wallet

GrdyRKJhomadLXxdjjC5ofLqEJMTnpGp4JdZri3b7oY1Copy

Galactic Geckos sweep wallet

ExYLrnZnEqiJ5zib4VUU63Gdi8wBHiJs7pPCzAxBSaW4Copy

Bodoggos sweep wallet

DGh2Aw5ua1hzQsC8WkmSqD8X1r6SsUKHTTuDzsnCB8kECopy

Transdimensional Fox Federation sweep wallet

FTHqoYXmZEZhwFCw4eA7ZpwJMCXFk1a3sSifiNEmHbCsCopy

Primates sweep wallet

8vPSSxkWtYjBfHEwoyUBbWhaeg1DR9TH8UuvKrW4wTXzCopy

SMB Gen3 sweep wallet

AKLT9nqGKww6UfBVkHdeDVRoAAXQZPFmv27wNZ1qJZrCopy

Degen Fat Cats sweep wallet

2q1rAMsCM112fATWXzW2rNg1vUQ34N3mA8PY4nLigU9RCopy

The Stoned Frogs sweep wallet

G6n1pLFiMQGAa6s3nNedJSJhWKw6SKsFNtfVJzb62dNVCopy

BONKz sweep wallet

9xrvHfKnF9JPbr9VciEEduWasxPRcBSYsS9YkXqSsxWZCopy

PENGSOL sweep wallet

5TvfmXBVBwuzsNU6thbZtMM68mVyTHkGHqicMeMeVgd5Copy

SolStein sweep wallet

GcMWhFdTencoAetTfr9KmS4WZRHDEfHPJprCdw68GVUeCopy

Bozo Collective sweep wallet

AEpAVzAo3p7kjBtcB6CuhcjqxRbnXNXAkDswSV1GZa9bCopy

1. Open the coin on get biddy and copy its mint. The Launches page lists every one.
2. Read the bonding curve: fetchBondingCurve(mint).creator must equal the biddy authority above. This is the account pump.fun pays.
3. Derive feeSharingConfigPda(mint) with @pump-fun/pump-sdk and fetch it. Decode with PUMP_SDK.decodeSharingConfig: two shareholders, 8000 and 2000 bps, adminRevoked: true.
4. The 8000-bps address must be the collection's sweep wallet listed above. Watch that wallet on Solscan: every outgoing transfer is an NFT purchase, and each one is linked from the collection page.

import { Connection, PublicKey } from '@solana/web3.js'
import { OnlinePumpSdk, PUMP_SDK, feeSharingConfigPda } from '@pump-fun/pump-sdk'

const conn = new Connection('https://api.mainnet-beta.solana.com')
const mint = new PublicKey('<coin mint>')

const curve = await new OnlinePumpSdk(conn).fetchBondingCurve(mint)
console.log('creator', curve.creator.toBase58())

const info = await conn.getAccountInfo(feeSharingConfigPda(mint))
const cfg = PUMP_SDK.decodeSharingConfig(info)
console.log(cfg.adminRevoked, cfg.shareholders.map(s => [s.address.toBase58(), s.shareBps]))

A sweep wallet receives its share whenever pump.fun distributes a coin's creator fees. It buys the cheapest verified listing of its collection whenever it can afford one, and the purchase transaction is recorded on the collection page. Holders of any paired coin vote, weighted by their on-chain balance, on whether the wallet keeps sweeping, holds, or relists.

Purchases require the wallet to sign, so they run from the operator's side; the wallet never holds anything but SOL and the NFTs it bought, and its full history is public.