Pumpfun Module

The Pump.fun module provides comprehensive integration with the Pump.fun platform and PumpSwap AMM, enabling users to launch meme tokens, trade on bonding curves, and participate in automated market making.

Core Functionalities

Token Launching

Create and launch new tokens on Pump.fun with metadata upload, social links, and initial liquidity

Bonding Curve Trading

Buy and sell tokens using Pump.fun’s bonding curve mechanism with automatic Raydium migration

AMM Operations

Full PumpSwap AMM integration with swapping, liquidity management, and pool creation

RugCheck Integration

Automatic token verification submission to RugCheck for community safety

Installation & Setup

Backend Configuration

Ensure your backend server is running for metadata uploads and PumpSwap SDK:

SERVER_URL=http://localhost:8080/api

Environment Variables

Configure required environment variables in .env.local:

SERVER_URL=your_backend_server_url
HELIUS_STAKED_URL=your_helius_rpc_endpoint
COMMISSION_WALLET=your_commission_wallet_address

Import Module

Import the components and services you need:

import { 
  PumpfunLaunchSection,
  PumpfunBuySection,
  PumpSwapScreen,
  usePumpFun 
} from '@/modules/pump-fun';

Backend Dependency: This module requires a backend service for metadata uploads and PumpSwap SDK interactions. Ensure proper server configuration.

Module Architecture

src/modules/pump-fun/
├── components/             # UI components for both platforms
│   ├── pump-swap/         # PumpSwap AMM specific components
│   ├── PumpfunBuySection.tsx
│   ├── PumpfunLaunchSection.tsx
│   └── PumpfunSellSection.tsx
├── hooks/                 # React hooks for interactions
├── navigation/            # PumpSwap navigation setup
├── screens/               # Complete screen implementations
├── services/              # API integration and business logic
├── types/                 # TypeScript definitions
└── utils/                 # Helper functions and utilities

Core Components

PumpfunLaunchSection - Complete token creation interface

import { PumpfunLaunchSection } from '@/modules/pump-fun';

function TokenLaunchScreen() {
  const handleTokenLaunched = (tokenData) => {
    console.log('Token launched:', tokenData);
    // Handle success (navigation, notifications, etc.)
  };
  
  return (
    <PumpfunLaunchSection
      onTokenLaunched={handleTokenLaunched}
      containerStyle={styles.launchContainer}
      enableSocialLinks={true}
      enableRugCheckSubmission={true}
    />
  );
}

Features:

Token metadata input (name, symbol, description)
Image upload and processing
Social media links integration
Initial buy amount configuration
Automatic metadata upload to IPFS
RugCheck verification submission

Core Hook: usePumpFun

The primary hook for Pump.fun interactions:

import { usePumpFun } from '@/modules/pump-fun';
import { useWallet } from '@/modules/wallet-providers';

function PumpfunTradingComponent() {
  const { wallet } = useWallet();
  const { 
    launchToken, 
    buyToken, 
    sellToken, 
    submitTokenForVerification,
    loading,
    error 
  } = usePumpFun();

  const handleLaunchToken = async (tokenData) => {
    try {
      const result = await launchToken({
        name: tokenData.name,
        symbol: tokenData.symbol,
        description: tokenData.description,
        image: tokenData.image,
        socialLinks: tokenData.socialLinks,
        initialBuy: tokenData.initialBuy
      });
      
      console.log('Token launched:', result);
      
      // Automatically submit for verification
      await submitTokenForVerification(result.mint);
    } catch (error) {
      console.error('Launch failed:', error);
    }
  };

  const handleBuyToken = async (mint, amount) => {
    try {
      const result = await buyToken(mint, amount);
      console.log('Purchase successful:', result);
    } catch (error) {
      console.error('Buy failed:', error);
    }
  };

  return (
    <View>
      <TokenLaunchForm onSubmit={handleLaunchToken} />
      <TokenTradingInterface onBuy={handleBuyToken} />
    </View>
  );
}

Hook Functions:

launchToken(params) - Create and launch new token
buyToken(mint, amount) - Purchase tokens
sellToken(mint, amount) - Sell tokens
submitTokenForVerification(mint) - Submit to RugCheck

Services Overview

services

object

Show Pump.fun Service

pumpfunService.ts - Direct Pump.fun platform integration

import { pumpfunService } from '@/modules/pump-fun';

// Create and buy token in one transaction
const launchResult = await pumpfunService.createAndBuyTokenViaPumpfun({
  name: 'My Meme Token',
  symbol: 'MMT',
  description: 'The best meme token ever!',
  image: imageFile,
  website: 'https://example.com',
  twitter: '@mymemetoken',
  telegram: 't.me/mymemetoken',
  initialBuy: 0.1 // SOL amount
});

// Buy existing token (auto-detects Pump.fun vs Raydium)
const buyResult = await pumpfunService.buyTokenViaPumpfun(
  tokenMint,
  amountSol,
  wallet,
  onStatusUpdate
);

// Sell tokens
const sellResult = await pumpfunService.sellTokenViaPumpfun(
  tokenMint,
  tokenAmount,
  wallet,
  onStatusUpdate
);

Key Features:

Metadata upload to IPFS via backend
Intelligent routing between Pump.fun and Raydium
Bonding curve interaction
Commission handling
Status update callbacks

Show PumpSwap Service

pumpSwapService.ts - AMM operations via backend SDK wrapper

import { pumpSwapService } from '@/modules/pump-fun';

// Create new liquidity pool
const pool = await pumpSwapService.createPool({
  tokenA: 'So11111111111111111111111111111111111111112', // SOL
  tokenB: 'EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v', // USDC
  initialLiquidityA: 1.0,
  initialLiquidityB: 100.0,
  feeBps: 30 // 0.3%
});

// Add liquidity to existing pool
const addResult = await pumpSwapService.addLiquidity({
  poolAddress: poolAddress,
  tokenAAmount: 0.5,
  tokenBAmount: 50.0,
  slippageBps: 100 // 1%
});

// Execute token swap
const swapResult = await pumpSwapService.swapTokens({
  poolAddress: poolAddress,
  inputToken: tokenA,
  outputToken: tokenB,
  amount: 1.0,
  slippageBps: 50
});

// Get swap quote
const quote = await pumpSwapService.getSwapQuoteFromBase({
  poolAddress: poolAddress,
  baseAmount: 1.0
});

Key Features:

Pool creation and management
Liquidity provision and removal
Token swapping with quotes
Real-time pricing data
Slippage protection

Quick Start Examples

import { usePumpFun } from '@/modules/pump-fun';
import { useWallet } from '@/modules/wallet-providers';

function MemeLaunchPlatform() {
  const { wallet } = useWallet();
  const { launchToken, submitTokenForVerification } = usePumpFun();
  const [launching, setLaunching] = useState(false);

  const handleLaunchMeme = async (formData) => {
    if (!wallet) return;
    
    setLaunching(true);
    try {
      // Launch the token
      const result = await launchToken({
        name: formData.name,
        symbol: formData.symbol,
        description: formData.description,
        image: formData.image,
        website: formData.website,
        twitter: formData.twitter,
        telegram: formData.telegram,
        initialBuy: formData.initialBuy || 0.1
      });
      
      console.log('🚀 Token launched:', result);
      
      // Submit for RugCheck verification
      await submitTokenForVerification(result.mint);
      
      Alert.alert(
        'Success!', 
        `${formData.name} launched successfully!\nMint: ${result.mint}`
      );
      
    } catch (error) {
      Alert.alert('Launch Failed', error.message);
    } finally {
      setLaunching(false);
    }
  };

  return (
    <View style={styles.container}>
      <Text style={styles.title}>Launch Your Meme Token</Text>
      
      <TokenLaunchForm
        onSubmit={handleLaunchMeme}
        loading={launching}
        disabled={!wallet}
      />
      
      {!wallet && (
        <ConnectWalletPrompt message="Connect wallet to launch tokens" />
      )}
    </View>
  );
}

Advanced Features

Intelligent Token Routing

The module automatically detects whether tokens are on Pump.fun bonding curves or have migrated to Raydium:

function useIntelligentTrading() {
  const { buyToken } = usePumpFun();

  const smartBuy = async (tokenMint, amount) => {
    try {
      // Service automatically checks:
      // 1. Is token still on Pump.fun bonding curve?
      // 2. Has it migrated to Raydium?
      // 3. Routes to appropriate platform
      
      const result = await buyToken(tokenMint, amount);
      
      console.log(`Purchased via ${result.platform}:`, result);
      return result;
    } catch (error) {
      console.error('Smart buy failed:', error);
      throw error;
    }
  };

  return { smartBuy };
}

Bonding Curve Visualization

function BondingCurveChart({ tokenMint }) {
  const [curveData, setCurveData] = useState(null);

  useEffect(() => {
    loadBondingCurveData();
  }, [tokenMint]);

  const loadBondingCurveData = async () => {
    try {
      const data = await pumpfunService.getBondingCurveData(tokenMint);
      setCurveData(data);
    } catch (error) {
      console.error('Failed to load bonding curve:', error);
    }
  };

  return (
    <View style={styles.chartContainer}>
      <Text style={styles.chartTitle}>Bonding Curve Progress</Text>
      
      {curveData && (
        <View>
          <ProgressBar 
            progress={curveData.progress} 
            style={styles.progressBar}
          />
          <Text style={styles.progressText}>
            {(curveData.progress * 100).toFixed(1)}% to Raydium migration
          </Text>
          <Text style={styles.priceText}>
            Current Price: {curveData.currentPrice} SOL
          </Text>
        </View>
      )}
    </View>
  );
}

function useSocialTokenLaunch() {
  const { launchToken, submitTokenForVerification } = usePumpFun();
  const { createPost } = useThread();

  const launchAndAnnounce = async (tokenData) => {
    try {
      // Launch the token
      const result = await launchToken(tokenData);
      
      // Submit for verification
      await submitTokenForVerification(result.mint);
      
      // Create social post
      await createPost({
        content: `🚀 Just launched ${tokenData.name} ($${tokenData.symbol})!\n\n${tokenData.description}`,
        type: 'token_launch',
        attachments: [
          {
            type: 'token',
            mint: result.mint,
            name: tokenData.name,
            symbol: tokenData.symbol,
            image: tokenData.image
          }
        ]
      });
      
      return result;
    } catch (error) {
      console.error('Launch and announce failed:', error);
      throw error;
    }
  };

  return { launchAndAnnounce };
}

Utility Functions

utility_functions

object

Show Pump.fun Utilities

pumpfunUtils.ts - Pump.fun specific helpers

import { 
  checkIfTokenIsOnRaydium,
  buildPumpFunBuyTransaction,
  getSwapQuote 
} from '@/modules/pump-fun/utils';

// Check if token has migrated to Raydium
const isOnRaydium = await checkIfTokenIsOnRaydium(tokenMint);

// Build Pump.fun transaction
const transaction = await buildPumpFunBuyTransaction({
  mint: tokenMint,
  amount: amountSol,
  slippage: 0.5
});

// Get swap quote
const quote = await getSwapQuote(inputToken, outputToken, amount);

Show PumpSwap Utilities

pumpSwapUtils.ts - AMM calculations and formatting

import { 
  calculateSlippage,
  formatTokenAmount,
  calculateFees 
} from '@/modules/pump-fun/utils';

// Calculate slippage impact
const slippageImpact = calculateSlippage(inputAmount, outputAmount, marketPrice);

// Format token amounts for display
const formatted = formatTokenAmount(amount, decimals);

// Calculate pool fees
const fees = calculateFees(amount, feeBps);

Show Mobile Wallet Patch

anchorMobilePatch.ts - React Native wallet compatibility

import { MobileWallet } from '@/modules/pump-fun/utils';

// Use instead of NodeWallet for React Native compatibility
const mobileWallet = new MobileWallet(wallet);

Integration with Other Modules

Embedded Wallets

Transaction signing and wallet management for token operations

Data Module

Real-time token prices and portfolio tracking

Thread Module

Social sharing of token launches and trading activity

NFT Module

Token-gated NFT access and community rewards

Combined Workflow Example

import { useWallet } from '@/modules/wallet-providers';
import { useFetchTokens } from '@/modules/data-module';
import { useThread } from '@/core/thread';
import { usePumpFun } from '@/modules/pump-fun';

function IntegratedMemeplatform() {
  const { wallet } = useWallet();
  const { refetch: refetchTokens } = useFetchTokens(wallet?.address);
  const { createPost } = useThread();
  const { launchToken, submitTokenForVerification } = usePumpFun();

  const handleMemeLaunch = async (tokenData) => {
    try {
      // Launch token
      const result = await launchToken(tokenData);
      
      // Refresh user's portfolio
      await refetchTokens();
      
      // Submit for verification
      await submitTokenForVerification(result.mint);
      
      // Create announcement post
      await createPost({
        content: `🚀 Just launched my meme token ${tokenData.name}! Who's ready to pump it? 📈`,
        type: 'token_launch',
        sections: [
          {
            type: 'trade',
            data: {
              tokenAddress: result.mint,
              action: 'buy',
              platform: 'pump.fun'
            }
          }
        ]
      });
      
      return result;
    } catch (error) {
      console.error('Integrated launch failed:', error);
      throw error;
    }
  };

  return <MemeLaunchInterface onLaunch={handleMemeLaunch} />;
}

Error Handling & Troubleshooting

common_issues

object

Show Common Issues

Backend Connection Failures

Verify SERVER_URL is correctly configured
Ensure backend service is running
Check network connectivity

Transaction Failures

Insufficient SOL for transaction fees
Slippage tolerance too low
Network congestion
Wallet connection issues

Token Launch Issues

Image upload failures
Metadata formatting errors
Invalid social media links
Commission wallet configuration

AMM Operation Failures

Pool doesn’t exist
Insufficient liquidity
Price impact too high
Invalid token addresses

function RobustPumpfunOperations() {
  const [retryCount, setRetryCount] = useState(0);
  const maxRetries = 3;

  const safeOperation = async (operation, params) => {
    try {
      return await operation(params);
    } catch (error) {
      console.error('Operation failed:', error);
      
      if (retryCount < maxRetries && error.message.includes('network')) {
        setRetryCount(prev => prev + 1);
        await new Promise(resolve => setTimeout(resolve, 1000 * retryCount));
        return safeOperation(operation, params);
      }
      
      throw error;
    }
  };

  return { safeOperation };
}

Performance Considerations

Backend Optimization: Use backend services for heavy SDK operations to improve mobile app performance and reduce bundle size.

Rate Limits: Be mindful of API rate limits when making frequent price updates or metadata requests.

API Reference

For detailed API documentation, see:

The Pump.fun module provides everything needed to build a complete meme token ecosystem, from viral token launches to sophisticated AMM trading, all with built-in social features and community verification.

Introduction

Getting Started

Using LLMs

Modules

Server

Core Functionalities

Token Launching

Bonding Curve Trading

AMM Operations

RugCheck Integration

Installation & Setup

Module Architecture

Core Components

Core Hook: usePumpFun

Services Overview

Quick Start Examples

Advanced Features

Intelligent Token Routing

Bonding Curve Visualization

Utility Functions

Integration with Other Modules

Embedded Wallets

Data Module

Thread Module

NFT Module

Combined Workflow Example

Error Handling & Troubleshooting

Performance Considerations

API Reference

Introduction

Getting Started

Using LLMs

Modules

Server

​Core Functionalities

Token Launching

Bonding Curve Trading

AMM Operations

RugCheck Integration

​Installation & Setup

​Module Architecture

​Core Components

​Core Hook: usePumpFun

​Services Overview

​Quick Start Examples

​Advanced Features

​Intelligent Token Routing

​Bonding Curve Visualization

​Social Integration & Verification

​Utility Functions

​Integration with Other Modules

Embedded Wallets

Data Module

Thread Module

NFT Module

​Combined Workflow Example

​Error Handling & Troubleshooting

​Performance Considerations

​API Reference

Core Functionalities

Installation & Setup

Module Architecture

Core Components

Core Hook: usePumpFun

Services Overview

Quick Start Examples

Advanced Features

Intelligent Token Routing

Bonding Curve Visualization

Social Integration & Verification

Utility Functions

Integration with Other Modules

Combined Workflow Example

Error Handling & Troubleshooting

Performance Considerations

API Reference