pump-swarm（泵群）

Pump.fun Swarm Trading

Coordinate up to 20 wallets to execute synchronized trades on Pump.fun tokens.

Quick Start

# Set up wallets
export SOLANA_PRIVATE_KEY="your-main-wallet-key"     # wallet_0
export SOLANA_SWARM_KEY_1="second-wallet-key"        # wallet_1
export SOLANA_SWARM_KEY_2="third-wallet-key"         # wallet_2
# ... up to SOLANA_SWARM_KEY_20

# Optional
export SOLANA_RPC_URL="https://your-rpc.com"
export PUMPPORTAL_API_KEY="your-api-key"

Commands

Wallet Management

/swarm wallets              List all swarm wallets with addresses
/swarm balances             Fetch SOL balances from chain
/swarm enable <wallet_id>   Enable a wallet for trading
/swarm disable <wallet_id>  Disable a wallet

Trading

/swarm buy <mint> <sol> [options]      Buy with all enabled wallets
/swarm sell <mint> <amount|%> [opts]   Sell from wallets with positions

Position Management

/swarm position <mint>      Show cached token positions
/swarm refresh <mint>       Fetch fresh positions from chain (required before sell)

Execution Modes

Auto Mode Selection (Default)

• 1 wallet → Parallel (direct submit)
• 2-5 wallets → Single Jito Bundle
• 6-20 wallets → Multi-Bundle (chunks of 5)

Other Options

Examples

# Buy 0.1 SOL worth on each enabled wallet (auto mode)
/swarm buy ABC123mint... 0.1

# Buy with specific wallets only
/swarm buy ABC123mint... 0.2 --wallets wallet_0,wallet_1

# Buy with a preset
/swarm buy ABC123mint... 0.1 --preset stealth

# Sell 100% with multiple Jito bundles (for >5 wallets)
/swarm sell ABC123mint... 100% --multi-bundle

# Sell 50% with staggered timing (stealth mode)
/swarm sell ABC123mint... 50% --sequential

# Sell with preset
/swarm sell ABC123mint... 100% --preset fast

# Check positions before selling
/swarm refresh ABC123mint...
/swarm position ABC123mint...

# Multi-DEX examples
/swarm buy ABC123mint... 0.1 --dex bags          # Buy on Bags.fm
/swarm buy ABC123mint... 0.1 --dex meteora       # Buy on Meteora DLMM
/swarm sell ABC123mint... 100% --dex bags        # Sell on Bags.fm

Execution Modes Deep Dive

Parallel (Default for >5 wallets)

• Speed: All wallets submit simultaneously via Promise.all
• Risk: No atomicity - some may succeed, others fail
• Use when: Speed is priority, or bundles keep failing

Jito Bundle (Default for 2-5 wallets)

• Atomic: All transactions succeed or all fail together
• MEV-protected: No front-running between your own wallets
• Cost: ~10,000 lamports tip per bundle
• Limit: Max 5 transactions per bundle (Jito constraint)

Multi-Bundle (Recommended for 6-20 wallets)

• Chunked: Splits wallets into groups of 5
• Parallel bundles: All chunks submit simultaneously
• Partial atomicity: Each chunk is atomic, but chunks are independent
• Example: 12 wallets → 3 bundles of [5, 5, 2] wallets

Sequential (Stealth mode)

• Staggered: 200-400ms random delay between wallets
• Amount variance: ±5% to avoid detection patterns
• Rate limited: 5 seconds minimum between trades per wallet
• Use when: Want to avoid pattern detection

How It Works

Buy Flow

1. Refreshes SOL balances from chain
2. Filters wallets with sufficient balance (≥0.01 SOL + amount)
3. Builds transaction for each wallet via PumpPortal API
4. Signs all transactions locally
5. Submits via selected execution mode
6. Reports results per wallet

Sell Flow

1. Fetches actual token balances from chain (critical!)
2. Filters wallets with positions
3. Calculates sell amount (% of position or exact)
4. Builds and signs transactions
5. Submits via selected execution mode
6. Reports results per wallet

Safety Features

• Balance check: Verifies sufficient SOL before buy
• Position check: Fetches real token balances before sell
• Max amount: Rejects buy amounts > 10 SOL per wallet
• Confirmation timeout: 60 second timeout per transaction
• Error reporting: Shows detailed errors per wallet
• Bundle fallback: Failed bundles automatically retry as parallel

Configuration

Multi-DEX Support

The swarm system supports trading across multiple DEXes:

Multi-DEX Examples

# Buy on Pump.fun (default)
/swarm buy ABC123... 0.1

# Buy on Bags.fm
/swarm buy ABC123... 0.1 --dex bags

# Buy on Meteora with specific pool
/swarm buy ABC123... 0.1 --dex meteora --pool-address <pool_address>

# Sell on Bags.fm with stealth preset
/swarm sell ABC123... 100% --dex bags --preset stealth

Notes

• Default DEX is pumpfun for backward compatibility
• Bags requires BAGS_API_KEY - will error if missing
• Meteora can auto-discover pools or use a specific --pool-address
• All execution modes (parallel, bundle, sequential) work with all DEXes
• Presets work with all DEXes

Agent Tools (12)

Scaling Notes

• Max wallets: 20 (wallet_0 + SOLANA_SWARM_KEY_1..20)
• Jito bundle limit: 5 txs per bundle (handled automatically)
• Multi-bundle parallel: All bundles submit simultaneously
• RPC recommendation: Use dedicated RPC for best performance
• Tip amount: 10,000 lamports per bundle (~$0.002)

Presets

Save and reuse trading configurations across tokens and strategies.

Preset Commands

/swarm preset save <name> [options]   Save a preset
/swarm preset list [type]             List presets
/swarm preset show <name>             Show preset details
/swarm preset delete <name>           Delete a preset

Preset Save Options

Built-in Presets

Preset Examples

# Create a custom strategy preset
/swarm preset save my_stealth --type strategy --mode sequential --slippage 300

# Create a token preset for BONK
/swarm preset save bonk_entry --type token --mint DezXAZ... --slippage 1000 --amount 0.1

# Create a wallet group preset
/swarm preset save top5 --type wallet_group --wallets wallet_0,wallet_1,wallet_2,wallet_3,wallet_4

# List all presets
/swarm preset list

# List only strategy presets
/swarm preset list strategy

# Use preset in trade
/swarm buy ABC... 0.1 --preset my_stealth
/swarm sell ABC... 100% --preset fast

# Delete a preset
/swarm preset delete old_preset

Preset Types

Troubleshooting