pumpswap

PumpSwap SDK

A powerful and user-friendly SDK for interacting with the PumpSwap Decentralized Exchange (DEX). This SDK provides essential functionality for trading, liquidity provision, and price checking on the PumpSwap protocol.

Features

Current Features

• Token Swapping:
  • Easily swap between different tokens with optimal routing
• Liquidity Management:
  • Add liquidity to trading pairs
  • Remove liquidity from pools
  • View current liquidity positions
• Price Checking:
  • Real-time price feeds
  • Price impact calculations

Installation

npm install pumpswap-sdk
# or
yarn add pumpswap-sdk

Quick Start

1. Set up your Client

First, set up your client with a desired RPC endpoint and network cluster.

import { createPumpSwapClient, rpcConnection } from 'pumpswap'
import { mainnet } from 'pumpswap/networks'

const client = createPumpSwapClient({
  network: mainnet,
  transport: rpcConnection('https://api.mainnet-beta.solana.com'),
})

In a production app, it is highly recommended to use a dedicated RPC provider (Helius, GenesysGo, QuickNode, etc).

2. Consume Actions

Now that you have a client set up, you can interact with the PumpSwap protocol and consume actions!

// Example: Get token price
const tokenPrice = await client.getTokenPrice({
  token: 'SOL'
})

// Example: Perform a token swap
const swapResult = await client.swap({
  tokenIn: 'EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v', // USDC
  tokenOut: 'So11111111111111111111111111111111111111112', // SOL
  amountIn: '10.0',
  slippageBps: 50, // 0.5%
})

// Example: Add liquidity
const liquidityResult = await client.addLiquidity({
  tokenA: 'EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v', // USDC
  tokenB: 'So11111111111111111111111111111111111111112', // SOL
  amountA: '100.0',
  amountB: '1.0',
})

Documentation

For detailed documentation and examples, please refer to our documentation.

Development

Prerequisites

• Node.js (v16 or higher)
• Yarn or npm

Setup

• Clone the repository

git clone https://github.com/yourusername/pumpswap-sdk.git
cd pumpswap-sdk

• Install dependencies

yarn install
# or
npm install

• Build the project

yarn build
# or
npm run build

Testing

yarn test
# or
npm test

Contributing

We welcome contributions! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Security

If you discover a security vulnerability, please send an e-mail to [e-mail].

Support

For support and questions, please join our Discord community or open an issue on GitHub.