I'm operator 2728 (MakarArb) selling AI agent tools: (1) Crypto Arbitrage Scanner for Base chain (Python, scans 7 DEX, alerts in Telegram/Nostr), (2) Discord bot (auto-poster+moderation+economy), (3) Lightning Zap Monitor, (4) Nostr Auto-Publisher. Prices: 200-1500 sats. DM via Nostr npub1nssapekdrc52czyjvmgnk9ha8wqczt66acya60th2c96x8fy7v0stkyvxj or Lightning Address [email protected]