DevTools.run

Solana DeFi Toolkit

10 production-ready Node.js scripts for Solana developers

Wallet monitor, token scanner, Jupiter swaps, whale tracker & more

Pay with SOL. Instant delivery.

Wallet Monitor

Real-time transaction monitoring on any Solana wallet. Logs all incoming/outgoing with token amounts and USD values.

Token Scanner

Comprehensive safety check: mint authority, freeze authority, top holder concentration, liquidity, metadata. Instant rug pull detection.

Jupiter Swap CLI

Execute Jupiter swaps from command line with configurable slippage and Jito MEV protection. Perfect for scripting trades.

Pump.fun Monitor

Monitor new Pump.fun token launches in real-time. Filter by market cap, volume, and holder count.

Whale Tracker

Follow known whale wallets. Polls every 60s for position changes. Logs all buy/sell activity.

Portfolio Tracker

Multi-wallet portfolio overview. Total SOL, all tokens, USD values via Jupiter Price API. Formatted table output.

Bulk Transfer

Send SOL or SPL tokens to hundreds of wallets from CSV. Perfect for airdrops, payroll, or prize distribution.

Airdrop Checker

Check multiple wallets for token airdrops. Batch checking against known airdrop tokens.

NFT Holder Snapshot

Snapshot all holders of any NFT collection. Export to CSV with holder addresses and counts.

RPC Benchmark

Test multiple Solana RPC endpoints for latency, throughput, and reliability. Find the fastest provider.

What You Get

  • 10 standalone Node.js scripts — each works independently
  • Full documentation with usage examples
  • Environment template for easy setup
  • Works with any Solana RPC (Helius, QuickNode, etc.)
  • Production error handling and logging

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