A Solana trading bot built for Pump.fun memecoins
Paper Trading Engine is an automated Solana trading bot that watches Pump.fun launches and PumpSwap coins every second of the day. It decides when to buy and sell using 20 tested strategies and strict safety rules, so you don't have to sit watching charts.
What the bot does
It scans new Pump.fun launches, reads each coin's price straight from the on-chain bonding curve (aggregator prices lag on fresh coins), counts buyers and sellers, and checks the creator and top holders for warning signs. Coins that pass are traded by whichever strategies match, and open positions are re-checked every few seconds.
Safety comes first
Sentinel blocks coins with mint or freeze authority, bundled launches and suspicious creators. The Capital Protector caps trade size and daily losses. A rug early-warning exits when liquidity starts draining. No score or signal can override them.
Your own bot, your own wallet
With a pass you connect Phantom, get your own trading wallet, pick any of the 20 strategies and set how much goes into each trade. You can stop the bot and withdraw back to your Phantom wallet at any time.
Which coins it trades
Only coins on the Pump.fun bonding curve and coins that have graduated to PumpSwap. Raydium and Meteora pools are skipped.
Memecoin trading is extremely risky. Practice results don't guarantee future returns. Nothing here is financial advice.