nks/5232-db5923cda78a4960.js","6465","static/chunks/6465-6b79f1dc957ae3f4.js","9388","static/chunks/9388-d1a745fd53a10850.js","4902","static/chunks/4902-40271c136eb736f1.js","1508","static/chunks/1508-abbc58115cbb4fd0.js","6125","static/chunks/6125-6f7cbc86df4f2503.js","7771","static/chunks/7771-66979ce602088329.js","7660","static/chunks/7660-f5d56ac6a9ee6cc8.js","4147","static/chunks/4147-ef3df161a800b88b.js","9783","static/chunks/9783-e1d5b54e9718b38b.js","8084","static/chunks/8084-f1229cc5d0501fe0.js","2024","static/chunks/2024-e03e13f5faa34f45.js","7796","static/chunks/app/%5Blocale%5D/(default)/server/%5Bname%5D/%5Bauthor_name%5D/page-c3a3facf548ee943.js"],"default"] 24:T11c1,# 💊 MCPill – Pumpfun MCP Server **MCPill** is a Model Context Protocol (MCP) server for interacting with the [Pump.fun](https://pump.fun) platform on **Solana**. This server enables **AI assistants** to autonomously **create**, **buy**, and **sell** tokens — unleashing fully automated crypto experiences powered by artificial intelligence. > MCPill bridges the gap between AI autonomy and onchain memecoin deployment. ---

MCPill Demo

CA Soon..

--- ## 🧠 What Can It Do? The MCPill server acts as a backend bridge that enables language models (like Claude or GPT) to: - Launch new tokens on Pump.fun - Purchase and sell tokens - Query token metadata - Manage accounts and balances Think of it as **the Solana engine for AI-driven crypto interactions**. --- ## 🎬 Demo Video Watch how it works: https://github.com/user-attachments/assets/2854a2f1-8ce4-4767-a1c9-fb555d7cce00 --- ## 🚀 Usage To use this server with Claude or another MCP-compatible assistant, add this configuration to your MCP client: If you're on **MacOS** and using **Claude Desktop**, edit this file: `~/Library/Application\ Support/Claude/claude_desktop_config.json` ```json { "mcpServers": { "pumpfun": { "command": "node", "args": ["/Users/YOUR_USERNAME/Desktop/mcpill/build/index.js"], "env": { "HELIUS_RPC_URL": "https://your-helius-rpc-url.com" } } } } ``` 👉 Replace the path and `HELIUS_RPC_URL` with your actual setup details. --- ## ⚙️ Installation 1. **Clone the repository**: ```bash git clone https://github.com/xaspx/mcpill.git cd mcpill ``` 2. **Install dependencies**: ```bash npm install ``` 3. **Set up `.env`**: ```env HELIUS_RPC_URL=https://your-helius-rpc-url.com PRIVATE_KEY=your-base58-encoded-private-key ``` 4. **Convert your key**: ```bash node convert-key.js ``` 5. **Build the server**: ```bash npm run build ``` 6. **Run the MCPill server**: ```bash node build/index.js ``` --- ## 🔧 Components ### Available Tools - `get-token-info`: Fetch token metadata - `create-token`: Mint new token on Pump.fun - `buy-token`: Buy token with adjustable slippage - `sell-token`: Sell token by amount or total - `list-accounts`: List keypairs - `get-account-balance`: Check balances Each of these tools is accessible from your AI assistant or CLI. --- ## 👤 Account Management Keypairs are stored as JSON files in the `.keys/` folder. The server: - Uses `.env` for loading a default private key - Saves new mint keypairs as `mint-.json` - Supports multiple named accounts Ensure your wallet has SOL before launching or trading tokens. --- ## 🛠 Standalone Scripts You can also run core functionality directly from the terminal: ```bash node build/get-token-info.js node build/create-token.js [account_name] [image_url] node build/buy-token.js [account_name] [slippage] node build/sell-token.js [accou

💊 MCPill – Pumpfun MCP Server

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