Benefits For Traders

• Save time: reduce manual writing effort for every post
• Stay active: maintain continuous engagement on token pages
• Simple workflow: menu-based CLI, no complex dashboard needed
• Configurable pace: control post frequency with interval settings
• Reusable content: build your own comment set over time

Tech Stack

• Node.js + TypeScript
• ts-node for running scripts
• OpenAI API for AI comment generation
• Solana @solana/web3.js

Prerequisites

• Node.js 18+ (recommended)
• npm
• A valid OpenAI API key
• A Solana wallet private key (base58) if using existing wallet mode

Setup

1. Clone repository

git clone https://github.com/jackhuang166/Pumpfun_AI_Trading_Bot.git
cd Pumpfun_AI_Trading_Bot

2. Install dependencies (npm only)

npm install

3. Create env file

copy .env.example .env

Then edit .env values.

4. Run bot

npm run dev

Available Scripts

• npm run dev - Start the interactive CLI bot
• npm run test - Run src/test.ts helper script

Environment Variables

These variables are used by src/config.ts:

• OPENAI_KEY - OpenAI API key for generating comments
• PUMP_MINT - Pump token mint address to comment on
• BOT_KEY - Base58-encoded Solana private key (required for existing wallet mode)
• COMMENT_MIN_INTERVAL - Minimum delay between comments (ms)
• COMMENT_MAX_INTERVAL - Maximum delay between comments (ms)

See .env.example for trader-friendly descriptions and examples.

Data Files

• data.json - Stores comment strings
• proxy_list.json - Proxy list used by comment posting

CLI Flow

When running npm run dev, the bot shows menu options:

• Generate AI comments
• Input comments manually
• View saved comments
• Run comment bot (new wallet or existing wallet from .env)

Security Notes

• Never commit your real .env file.
• Keep BOT_KEY private.
• Use a dedicated wallet with limited funds for automation.

Contact

Telegram: @luukogood

Disclaimer

Use at your own risk. Automated bot usage may violate third-party platform policies and can result in financial or account risk.

Keywords

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