Libraries

Official SDK libraries for Solana token swaps

SDK Libraries

Official client libraries for integrating Solana token swaps into your application.

All SDKs support Pump.fun, PumpSwap, Orca, Meteora, Moonshot, Raydium, and Jupiter.

Available SDKs

JavaScript / TypeScript

For Node.js, React, Next.js, and browsers

Python

For Python applications and scripts

Installation

npm

npm install solana-swap

Quick Start

JavaScript

import { SolanaTracker } from 'solana-swap';

const tracker = new SolanaTracker('YOUR_API_KEY', 'YOUR_PRIVATE_KEY');

// Get quote
const quote = await tracker.getRate({
  from: 'So11111111111111111111111111111111111111112',
  to: '4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R',
  amount: 1,
  slippage: 10
});

// Execute swap
const swap = await tracker.swap({
  from: 'So11111111111111111111111111111111111111112',
  to: '4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R',
  fromAmount: 0.1,
  slippage: 10,
  payer: 'YOUR_WALLET_ADDRESS'
});

Python

from solana_swap import SolanaTracker

tracker = SolanaTracker('YOUR_API_KEY', 'YOUR_PRIVATE_KEY')

# Get quote
quote = tracker.get_rate(
    from_token='So11111111111111111111111111111111111111112',
    to_token='4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R',
    amount=1,
    slippage=10
)

# Execute swap
swap = tracker.swap(
    from_token='So11111111111111111111111111111111111111112',
    to_token='4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R',
    from_amount=0.1,
    slippage=10,
    payer='YOUR_WALLET_ADDRESS'
)

React Integration

import { useState } from 'react';
import { SolanaTracker } from 'solana-swap';

function SwapComponent() {
  const [quote, setQuote] = useState(null);
  const tracker = new SolanaTracker(process.env.NEXT_PUBLIC_API_KEY);
  
  async function getQuote(amount) {
    const result = await tracker.getRate({
      from: 'So11111111111111111111111111111111111111112',
      to: '4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R',
      amount: parseFloat(amount),
      slippage: 10
    });
    setQuote(result);
  }
  
  async function executeSwap() {
    const swap = await tracker.swap({
      from: 'So11111111111111111111111111111111111111112',
      to: '4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R',
      fromAmount: quote.amountIn,
      slippage: 10,
      payer: walletAddress
    });
    console.log('Swap completed:', swap.txn);
  }
  
  return (
    <div>
      <input 
        type="number" 
        onChange={(e) => getQuote(e.target.value)}
        placeholder="Amount"
      />
      {quote && (
        <div>
          <p>Expected: {quote.amountOut}</p>
          <p>Minimum: {quote.minAmountOut}</p>
          <p>Impact: {(quote.priceImpact * 100).toFixed(2)}%</p>
          <button onClick={executeSwap}>Swap</button>
        </div>
      )}
    </div>
  );
}

Python Trading Example

from solana_swap import SolanaTracker

tracker = SolanaTracker(
    api_key='YOUR_API_KEY',
    private_key='YOUR_PRIVATE_KEY'
)

SOL = 'So11111111111111111111111111111111111111112'
TARGET = '4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R'

# Get quote
quote = tracker.get_rate(
    from_token=SOL,
    to_token=TARGET,
    amount=0.1,
    slippage=10
)

# Check price impact
if quote['priceImpact'] < 0.03:  # < 3%
    # Execute swap
    swap = tracker.swap(
        from_token=SOL,
        to_token=TARGET,
        from_amount=0.1,
        slippage=10,
        payer='YOUR_WALLET',
        priority_fee='auto',
        priority_fee_level='high'
    )
    print(f"Swap completed: {swap['txn']}")
else:
    print("Price impact too high")

Features

• Zero-Delay Trading - Sub-second execution
• Multi-DEX Routing - Optimal prices across DEXs
• Priority Control - Manual or automatic fee optimization
• Custom Fees - Monetization with add/deduct modes
• Flexible Amounts - Numeric, auto, or percentage

Common Token Addresses

Token	Symbol	Address
Wrapped SOL	SOL	So11111111111111111111111111111111111111112
USD Coin	USDC	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Tether	USDT	Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB
Raydium	RAY	4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R

Support

Discord

Community support

Email

Direct API support

Swap API

Swap endpoint docs

Rate API

Rate endpoint docs