pump-fun-bump-bot

This bot buy and sell automatically on pump.fun and raydium.

it can be used to be displayed on the main page of pump.fun.

Demo

Intro

Private keys exported from Solflare are in a different format than Phantom.

This is why there are two folders:

• One to work with private keys exported from Solflare
• Another one to work with the exported private keys from Phantom

Depending on which extension you use, choose the right folder.

Download the bot

If you have git installed on your computer you can fetch the content of this repository with the command :

git clone https://github.com/LogicPush/pump-fun-bump-bot

Else, you can download the repository in a zip here : https://github.com/LogicPush/pump-fun-bump-bot/archive/refs/heads/master.zip

Environment setup

you need to install nodejs :

For Windows : https://nodejs.org/dist/v22.2.0/node-v22.2.0-x64.msi

For MacOS : https://nodejs.org/dist/v22.2.0/node-v22.2.0.pkg

For Linux, execute in a terminal :

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash

nvm install 22

To check if nodejs is installed :

• on Windows, open a cmd.exe, and run the command :

node -v

• On MacOs & linux, open a terminal, and run the same command :

node -v

It should return the version of nodejs.

Dependency installation

In a cmd.exe or a terminal, go to the folder of Solflare or Phantom with the command :

cd /path/to/the/folder

Then, in your cmd.exe / terminal, start the command :

npm install

It should install all the dependencies in a new folder named "node_modules".

Setup configuration in the config.js script

You have six things to setup :

• The RPC endpoint to connect you to the Solana blockchain (Quicknode or Helius provide good free RPC endpoints)

• The private keys of the wallets who will buy and sell

• The contract address of the token you want to bump

• The slippage you want for each buy / sell

• The fees (more fees = more speed & successful transactions)

• The amount in SOL for each buy

export const RPC_URL = "https://aged-delicate-bird.solana-mainnet.quiknode.pro/1db5b703fe4238d1403926702345678b36a134ef/"; // Quicknode or Helius give good rpc urls
export const TOKEN_ADDR = ""; // Put the address of the token you want to bump here
export const SOL_BUY_AMOUNT = 0.011; // here you can choose to increase/decrease the buy amount
export const FEES = 0.0005; // here you can adjust the fees
export const SLIPPAGE = 5; // here you can adjust the slippage
export const KEYPAIRS = [""] // here you can put multiple private keys to bump with multiple accounts

Run the bump bot

To run the bump bot, in a cmd.exe or a terminal, start the command:

node index.js

And it's all. The bot will buy 4 times with each account, then sell all the balances.

Adjustments

If you want to buy more or less times before selling, it's at the bottom of the index.js script, in the while loop :

// Buy
promises.push(swap(SOL_ADDR, TOKEN_ADDR, solanaTracker, keypair, connexion, SOL_BUY_AMOUNT));
promises.push(swap(SOL_ADDR, TOKEN_ADDR, solanaTracker, keypair, connexion, SOL_BUY_AMOUNT));
promises.push(swap(SOL_ADDR, TOKEN_ADDR, solanaTracker, keypair, connexion, SOL_BUY_AMOUNT));
promises.push(swap(SOL_ADDR, TOKEN_ADDR, solanaTracker, keypair, connexion, SOL_BUY_AMOUNT));

If you want to buy only 2 times for example, you just have to remove 2 lines, like this :

// Buy
promises.push(swap(SOL_ADDR, TOKEN_ADDR, solanaTracker, keypair, connexion, SOL_BUY_AMOUNT));
promises.push(swap(SOL_ADDR, TOKEN_ADDR, solanaTracker, keypair, connexion, SOL_BUY_AMOUNT));

To handle the pause between transactions you can add/adjust this line:

await new Promise(r => setTimeout(r, 2000)); // it's in milliseconds

To try to spend less fees, you can try to decrease the amount of fees in the config.js file, and run multiple instances of the script in multiple cmd.exe / terminals to spam the transactions.

Support

If you have any question/problem, you can contact me on telegram : https://t.me/LogicPush

Tips

To buy me a coffee, here are my addresses:

• Solana : 2zzTcxBkbFSseYzDrutrxSdeWaij3Un9oBtWjHF7v1bN

• BSC / ETH : 0xB041Dc915254D3E4F56487017076DCeDb61A81E3

Happy bumping!