Docs

Splitdev docs

Everything about launching a coin whose trading fees pay GitHub developers: how it works on pump.fun, what it costs, where every fee goes and how the developers get paid.

01

Overview

Splitdev launches coins on pump.fun, on Solana, with one difference: the coin's creator fees don't go to a single wallet. They are split between up to 9 GitHub developers, by shares chosen at launch, on every buy and sell, before and after the coin graduates.

The coins are ordinary pump.fun coins: pump.fun mints them, runs their bonding curve and moves them to its pool. The split is pump.fun's own fee sharing, set once at launch; each developer's share goes to pump.fun's fee account for their GitHub account, where they claim it.

Splitdev is an independent app built on pump.fun's public programs. It is not affiliated with, endorsed by or operated by pump.fun or GitHub.
02

Getting started

  1. 1Use a Solana wallet such as Phantom, Solflare or Backpack (on a phone, open the site in the wallet app's browser).
  2. 2Tap Connect and pick your wallet.
  3. 3Have some SOL for trades, the launch and network fees. Everything on Splitdev is paid in SOL.
03

Launching a coin

  1. 1Open Launch and give the coin a name and a ticker, plus a picture, a description and links if you like.
  2. 2Add up to 9 GitHub usernames and set each one's share; the shares add up to 100%. Any personal GitHub account works, and the developer doesn't need to sign up or do anything to start earning.
  3. 3Optionally make a first buy: it happens in the same transaction that creates the coin, before anyone else can trade.
  4. 4Confirm in your wallet (one prompt for all the transactions). You pay Splitdev's launch fee (0.01 SOL), your first buy if any, and about 0.04 SOL of network fees and account rent.
The split is permanent. pump.fun revokes the right to change a coin's fee sharing once it is set: nobody, not the creator and not Splitdev, can move its fees afterwards. Developers are stored by their permanent GitHub id, so a rename keeps their earnings.
04

Trading

Every coin starts on pump.fun's bonding curve: a supply of 1 billion, with the price rising as people buy. Buy and sell right on the coin page (or on pump.fun); the price you see is quoted from the curve itself, and your slippage setting (2% by default) protects the trade.

When the curve's coins sell out, the coin graduates: pump.fun moves it to its pool, and trading continues there, on the same page, with the same fees going to the same developers.

05

Fees

Every buy and sell pays pump.fun's fee. Here is where each part goes:

PartOf each trade
pump.fun fee1.25%Every buy and sell on the bonding curve
↳ pump.fun0.95%Kept by pump.fun
↳ creator fee0.3%Shared through pump.fun's fee sharing, set for good at launch
↳ GitHub devs0.27%90% of the creator fee, by the shares set at launch
↳ Splitdev0.03%10% of the creator fee
after graduating0.05–0.95%pump.fun's pool sets the creator fee by market cap; same split

Someone buys for 1 SOL on the curve: the trade pays 0.0125 SOL in fees. 0.0095 SOL goes to pump.fun, 0.0027 SOL to the coin's GitHub developers and 0.0003 SOL to Splitdev.

Splitdev's share is fixed for each coin at launch. Apart from it and the launch fee there are no other fees: Splitdev takes nothing from the developers' balances and nothing when they claim.

06

Getting paid

pump.fun keeps a coin's creator fees until someone distributes them; anyone can, from the coin page or the Claim page, for the network fee only. Each developer's share then waits in pump.fun's fee account for their GitHub account. There is no deadline.

  1. 1Open Claim and type your GitHub username to see what's waiting.
  2. 2Optionally distribute your coins' pending fees into your account.
  3. 3On pump.fun, connect the wallet you want to be paid in, sign in with GitHub and claim.
07

Safety

  • Only the owner of a GitHub account can claim its fees: pump.fun asks them to sign in with GitHub first.
  • A coin's fees can't be redirected: the split is fixed at launch and no one, Splitdev included, can change it.
  • Anyone can list any GitHub account. Being listed doesn't mean the developer endorses the coin.
  • The only official Splitdev token is the one shown on the home page. Anything else is not us.
  • Coins can lose all their value. Trade only what you can afford to lose; this is experimental software on a live network.