How PaperPools works

No jargon, no assumed knowledge. If a sentence here needs a glossary, it's a bug — tell us on X.

What is PaperPools?

PaperPools does two things.

  • TokensCreate a token and trade it. Creating one takes about a minute and costs roughly the price of a coffee in network fees.
  • BountiesPost a job with ETH locked up front, or do the work and take the whole reward. PaperPools keeps none of it.

Everything happens on Robinhood Chain, and the actual trading runs on Uniswap v4 — the same exchange software that handles billions of dollars of volume. PaperPools doesn't hold your money or your tokens at any point.

When your token launches, all of its liquidity is locked permanently. Nobody — not you, not us — can withdraw it and walk away. That kind of exit scam is impossible here by construction.

Tokens

Two ways to launch

You pick one when you create your token.

Instant launch

Your token exists and can be bought and sold the moment the transaction confirms. You choose the trading fee, anywhere from 1% to 3%.

Best when you want to move fast and let the market find the price.

Crowd launch

For the first 4 hours, people place bids instead of buying directly. Everyone ends up paying a similar price, so nobody gets a huge advantage from being first.

You choose the trading fee, anywhere from 1% to 3%.

After the bidding window ends, a crowd launch migrates into a normal pool and trades like any other token.

Fees: who gets what

Every trade pays a small fee. Where that fee goes depends on how you launched. These are the real numbers, not marketing:

 InstantCrowd
Trading fee1%–3%, you choose1%–3%, you choose
You receive40% of the ETH side100%
Rest goes toBack into the pool, automatically
PaperPools takesNothingNothing
PaperPools takes no cut of your trading fees. The only thing we charge is a one-time listing fee of 0.0005 ETH when you create a token. That's it. Bounties carry no fee at all.

Why does an instant launch pay you 40% rather than everything? The liquidity position is locked inside a Uniswap contract that splits fees on fixed, unchangeable terms: 40% of the ETH earned goes to you, and the remaining 60% plus all token-side fees are put back into the pool as extra liquidity. Those terms were set when Uniswap deployed the contract and cannot be changed by anyone, including us. A crowd launch works differently — you end up holding the liquidity position yourself, so all of its fees are yours.

Launching a token

  1. 1Connect a wallet and make sure it's on Robinhood Chain. PaperPools will offer to switch for you.
  2. 2Go to Create and fill in a name, a ticker and an image. The image is stored in our database and its address is written permanently into the token.
  3. 3Choose instant or crowd. For a crowd launch, drag the slider to set your trading fee.
  4. 4Optionally set a creator buy — see below. Leave it empty to skip.
  5. 5Approve two transactions: the 0.0005 ETH listing fee, then the launch itself. A creator buy adds a third.
  6. 6That's it. Your token appears under New Pairs within a few seconds.

Every token has exactly 1,000,000,000 units. There is no presale, no team allocation and no way to mint more later — the supply is fixed by the contract.

Buying your own token

On an instant launch you can spend some ETH buying your own token the moment the pool opens. It is capped at 5% of supply: if the amount you entered would buy more than that, it is automatically reduced to the amount that buys exactly 5%.

You are buying from the open pool at the going price, like anyone else — this is not an allocation handed to you. It has to be a separate transaction, because the pool does not exist until the launch transaction has finished creating it.

A creator buy is not a reserved slot. Anyone watching the chain can buy in the gap between your launch and your buy, and if they do, you pay their price. Treat it as buying early, not as buying first.

The 5% ceiling applies to the buy PaperPools builds for you. Nothing stops any creator — or anyone else — from simply buying more afterwards from the token page, so read a token's trade history rather than assuming the cap describes what the creator holds.

Trading

Open any token and use the buy/sell panel. You're trading against a Uniswap v4 pool, so the price moves as people buy and sell — bigger trades move it more.

The four tabs on the home page are different ways to find something:

  • TrendingBusiest right now, based on recent volume and number of trades. Weighted so one big buy can't push a token to the top.
  • New PairsNewest launches first.
  • Recently TradedWhatever someone just bought or sold.
  • MigrateCrowd launches that are bidding, or finished and ready to graduate.

What migration means

A crowd launch spends its first 4 hours collecting bids. When that window closes, the money raised and the tokens are moved into a permanent trading pool. That move is called migration.

Anyone can trigger it — the creator, a bidder, or a stranger. It costs a little gas and there's no special permission involved. Tokens waiting to migrate show up in the Migrate tab with a button.

After migration, the token trades normally and the creator holds the liquidity position.

Getting your fees

Fees build up as people trade. They don't arrive in your wallet automatically — you claim them.

Open your token's page while connected with the wallet that created it and use the claim panel. Your claim is authorised by a marker the launcher stamped onto the token when you created it, so only the original creator's wallet can collect.

If you lose access to the wallet you launched from, the creator fees cannot be recovered. Nobody can reassign them.

Bounties

What a bounty is

A bounty is a paid mission. Someone describes a job, locks real ETH behind it and sets a deadline. Anyone can post their work in public. When the deadline passes, the person who funded it picks one winner, and that winner takes the entire reward.

Rewards are plain ETH, not tokens. There is no bidding for the job, no application step and no account to create — you just do the work and post proof.

The Bounties page sorts them four ways: Trending for open missions by reward size, New by age, Submissions for the ones with the most competition already, and Mine for the bounties your wallet funded.

PaperPools takes 0% of a bounty. The reward sits in an escrow contract that we cannot spend, and the winner receives every last wei of it. Your only cost is network gas.

The bounty text lives in our database, but a fingerprint of it is written on-chain the moment it's funded. That means the terms you started working against can't be quietly rewritten later — the original wording is what the escrow is bound to.

Posting a bounty

  1. 1Go to Create a bounty with a wallet connected to Robinhood Chain.
  2. 2Describe the job, then list your deliverables one per line — up to twelve. Be specific: this is the list a submission gets judged against.
  3. 3Set the reward in ETH and a deadline between 1 hour and 30 days.
  4. 4Optionally attach a cover image and a PaperPools token. The token shows an Official badge if the same wallet launched it, and Community if not.
  5. 5Sign a free message, then confirm one transaction. That transaction moves the reward into escrow — it is funded from the start, not a promise.

You can add more ETH at any point before the deadline, from the wallet that created the bounty. You cannot reduce the reward, cancel the bounty, or submit work to your own bounty.

Submitting work

Anyone except the creator can submit, right up until the deadline. Submitting is free — you sign a message, no transaction, no gas.

  • What you postA written explanation, up to eight links, and up to four screenshots.
  • One entry per walletSubmitting again replaces your previous entry, so you can keep improving it until the deadline.
  • No takebacks after thatOnce the deadline passes, submissions are closed and entries are frozen as they stand.
Your submission is public the second you post it. Everyone can read it — including the creator — whether or not you end up winning. Don't post anything you can't afford to give away for free.

Picking a winner

A bounty moves through three states:

  1. 1Open — anyone can submit. The creator can top up the reward.
  2. 2Review — the deadline has passed. The creator now has 48 hours to pick exactly one winner from the public submissions.
  3. 3Awarded — the winner claims the reward with one transaction. Money is never pushed to you automatically; you pull it, so nothing can get stuck on the way.

The whole pool goes to a single wallet. There is no splitting it between two people, no partial payout for a runner-up, and the choice cannot be undone once it's confirmed.

If the creator disappears and picks nobody, the bounty doesn't stay locked forever. Once 48 hours have passed since the deadline, a PaperPools moderator can step in and award it to one of the public submissions.

Disputes and refunds

Anyone other than the creator can report a bounty — spam, scams, illegal tasks, harassment or copyright problems. Reports go to moderation, not to the creator.

A moderator can mark a bounty refundable: for a rules violation, for a dispute, or when nothing valid was submitted at all. The creator then pulls their own ETH back with a claim transaction, and the reason is recorded on-chain as a hash.

This is the one place a human at PaperPools can affect the money, and it only ever moves in one direction: back to the wallet that funded it. There is no path that sends a reward to us or to a third party.

Before you start

Risks

Being straight with you matters more than making this sound exciting:

  • Most tokens go to zeroAnyone can launch anything here. A token existing on PaperPools says nothing about whether it's worth money.
  • We don't vet creatorsNames, images and links are supplied by whoever launched the token. Someone can impersonate a well-known project. Check the contract address, not the logo.
  • The creator may hold a chunkCreators can buy their own token at launch, and can keep buying afterwards like anyone else. A large early holder can sell into you later. Check the trade history before you buy.
  • Prices move violentlySmall pools mean a modest trade can swing the price a long way.
  • Transactions are finalThere is no support desk that can reverse a trade or a launch.
  • Bounties are judged by a personThe escrow guarantees the money is real and that one submitter gets all of it. It cannot guarantee that person is you. Read the deliverables carefully before spending a weekend on one.
  • You give away your work to enterEvery submission is public immediately, including the ones that don't win.

PaperPools is software, not financial advice. Never put in more than you're willing to lose entirely.

FAQ

Tokens

Do I need to add liquidity myself?

No. The launch does it for you, and it's locked permanently.

Can I change the fee after launching?

No. The fee is fixed when the pool is created and cannot be edited afterwards — by you or by us. Pick carefully: a higher fee earns you more per trade but gives traders a reason to prefer a cheaper token.

Can I buy my own token at launch?

Yes, on an instant launch. It is capped at 5% of supply and runs as a separate transaction right after the pool opens. You pay the market price like everyone else.

Is the 5% creator-buy cap enforced on-chain?

No — it caps the buy PaperPools builds for you. Once a token is live, any wallet including the creator's can buy as much as the pool will sell. The cap keeps the launch flow honest; it is not a promise about what a creator ends up holding.

Can I mint more tokens later?

No. Supply is fixed at 1,000,000,000 forever.

Does PaperPools take a cut of trading?

No. Only the one-time 0.0005 ETH listing fee.

What happens if a crowd launch doesn't raise much?

It still migrates into a pool at whatever price the bidding settled on. A quiet auction means a small pool, not a lost token.

Is PaperPools connected to Uniswap or Robinhood?

No. PaperPools is an independent project that builds on Uniswap's public contracts and runs on Robinhood Chain. Neither company endorses it.

Bounties

Does PaperPools take a cut of a bounty?

No. The winner receives 100% of the reward. Gas is the only cost.

Does it cost gas to submit work?

No. Submitting is a free signature. Only creating a bounty, topping it up, awarding it and claiming it are transactions.

Can a creator cancel and take the reward back?

Not on their own. Once funded, the only way ETH returns to the creator is a moderator approving a refund.

What if the creator never picks anyone?

After 48 hours past the deadline, a PaperPools moderator can award the bounty to one of the public submissions so the money isn't stranded.

Can a bounty be split between two people?

No. One winner takes the entire pool. If you want to pay two people, post two bounties.

Can I post a bounty for my own token?

Yes. Attach the token address and it carries an Official badge when the same wallet launched it.