🎯 Solana pumpSwap Sniper Bot

A fast and minimal Solana sniper bot designed to instantly buy newly migrated tokens from Pump.fun to PumpSwap — with custom sell logic and real-time transaction parsing via gRPC.

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⚙️ What It Does

• ⛽ Watches on-chain events in real-time using grpc
• 🔍 Filters Pump.fun-to-PumpSwap token migrations
• 💸 Executes buy transactions instantly for newly listed tokens
• 📤 Implements basic sell logic to capture early gains
• 🛠️ Uses official IDLs for Pump.fun and PumpSwap

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🛠️ Installation

1. Clone the repository:

git clone https://github.com/solcanine/solana-pumpswap-sniper-bot.git

cd solana-pumpswap-sniper-bot

2. Install dependencies:

npm install
# or
yarn install

3. Configure environment variables:

Create a .env file in the root directory:

PRIVATE_KEY=your_wallet_private_key
RPC_URL=https://api.mainnet-beta.solana.com
GRPC_ENDPOINT=grpc://your_grpc_server

🚀 Usage

Start the bot:

npm run start
# or
yarn start

The bot will:

1. Listen for Pump.fun → PumpSwap token migrations.

2. Automatically attempt to buy newly listed tokens.

3. Optionally execute sell logic based on your configuration.