Pump.fun Direct Trading on Telegram — Bypassing Jupiter for Faster Solana Snipes

Just shipped direct Pump.fun bonding curve trading in @solscanitbot — a free Solana trading bot on Telegram. The Speed Problem When a new token launches on Pump.fun, every millisecond counts. The standard route goes: Detect new token Call Jupiter Quote API Call Jupiter Swap API Sign + send transaction That's 2-3 HTTP round trips. By the time your transaction lands, the price has already pumped. The Fix: Direct Bonding Curve Now the bot detects Pump.fun tokens and trades directly against the bonding curve program ( 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P ). No Jupiter middleman: Detect new token Read bonding curve state on-chain Build + sign buy instruction locally Send via Jito for MEV protection One round trip. The transaction is built locally using the constant product formula from the bonding curve's virtual reserves. How It Works Every Pump.fun token has a bonding curve PDA derived from the mint. We read the account data to get: virtualSolReserves and virtualTokenReserves — the