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simpd

How Simpd works

Read this before relying on a listing, number or transaction. Simpd is a fan-coin launchpad on Solana that routes pump.fun creator fees to the creator a coin references. It is not affiliated with OnlyFans, X or pump.fun.

Mechanism and safeguards

  1. Launch. A fan launches a coin through pump.fun’s create_v2. Simpd prepares an unsigned transaction whose pump.fun creator is a per-coin fee receiver: an address derived from a server secret and the mint. The fan’s wallet pays and signs; Simpd never holds the fan’s keys.
  2. Fees accrue on chain. pump.fun charges a fixed 0.3% creator fee on every SOL-quoted trade (plus its own 0.95% protocol fee). The creator fee lands in the receiver’s creator vault, a pump.fun program account, and stays there until collected. This continues after graduation to PumpSwap.
  3. Collection. The collector sweeps each vault with collect_creator_fee once it crosses the minimum. Simpd’s gas wallet pays the fee; the receiver signs. A receipt records the swept amount and signature.
  4. Allocation. Of every lamport swept, 15% is forwarded to the fixed treasury in a separate transaction and 85% stays in the receiver, reserved for the creator. Operations receive 0%. An allocation is not a completed payment.
  5. Verification. The creator signs in with a wallet (a free signature) and gets a one-time code bound to that wallet and handle. OnlyFans creators DM the code to @simpdsol from their own account; an operator matches the sender and code in the inbox. X creators post the code or put it in their bio, and Simpd checks that it came from that exact account. One verification covers every coin linked to the handle.
  6. Withdrawal. Claim fees sweeps anything still waiting on pump.fun for the creator’s coins, then transfers each coin’s reserved balance to the payout wallet. Every transfer is a confirmed transaction with a receipt.

Fee policy

Net creator fees follow the 85% / 15% / 0% design. These are percentages of the creator fee pump.fun pays out, not percentages of trade volume. pump.fun’s protocol fee is separate and never touches Simpd.

  • Additional fees on the pump.fun curve: 0.95% protocol fee on every trade, paid to pump.fun.
  • Launch cost: pump.fun’s account rent (about 0.02 SOL) plus the Solana network fee, paid by the launcher.
  • Collection and withdrawal gas: paid by Simpd’s gas wallet, not deducted from creators.
  • Treasury forwarding is not a buyback or burn. No delivery total is inferred.

How creators prove it's them

Every code is single-use, expires after 24 hours, and only works for the handle and wallet it was issued to. A leaked code is useless to anyone else.

  • OnlyFans handles are proved by a direct message. The creator DMs their code to onlyfans.com/simpdsol from the account being claimed. OnlyFans only lets an account send as itself, so a DM from that handle proves control of it. An operator confirms the sender and code from the inbox. There is no way to verify an OnlyFans handle through another platform.
  • X handles are proved by a post containing the code, or the code in the public bio, from that exact account. Simpd binds the creator to the X account's permanent id, so a renamed or recycled handle can never claim.
  • Lost wallet? Prove control again the same way and payouts move to your new wallet. For X, it has to be the same X account that verified first.
  • Simpd never asks for passwords, login or 2FA codes, recovery codes, payments or content. Our only accounts are @simpdsol on OnlyFans and @SimpdSOL on X.

Readiness and evidence

Only actual indexed contracts appear in Explore. Missing market history is never filled with sample prices. Trades are reconstructed from balance changes of every transaction that touched the bonding curve or the PumpSwap pool, so they include pump.fun, Simpd, Jupiter and bots. Blank chart intervals have no indexed trades.

Fees shown as “generated” are the sum of collected receipts and the live creator-vault balance. They are measured, not estimated from volume.

Wallets, custody and keys

  • Fans and creators keep their own wallets. Simpd only prepares unsigned transactions for them.
  • Per-coin receivers are derived, not stored. They sign exactly two things: the sweep from pump.fun and the payout to a verified creator.
  • The gas wallet pays fees and holds no creator money.
  • The treasury is a fixed address shown in the backend status.

Transactions and risk

Memecoins are volatile and can go to zero. A fan coin does not imply creator endorsement, affiliation or any promised financial outcome. Observed trading can generate venue creator fees; trade volume is not fee revenue. Review every transaction in your wallet before approving it.

Profile removal and opt out

A coin references a creator’s public handle. Listing a handle is not proof of ownership. A creator who prefers not to be referenced can ask for their directory entry to be hidden; reserved allocations for a hidden profile are held, not redistributed, and remain claimable if the creator later verifies. Contact the operator through the X account linked in the header.

Terms and use conditions

Simpd is provided as is. Launch and trade availability is checked by the server. Creator withdrawals require server gates to pass and verified account identity. Nothing here is financial advice.

Contact and retention

Simpd stores public handles, public profile photos and bios, wallet addresses, coin metadata, observed trades and receipts. Session cookies hold only a wallet address and expiry. No email or personal data is collected.