Loop/Prompt Library / Loops from builders on X
๐ Second-hand deal scout
The AI watches resale sites for items on your wish list, checks each against fair prices and scam signs, and rates it pursue, watch, or pass.
Use it when: You want something used and good deals vanish fast.
๐ Stops when: Each scan ends with rated finds, or nothing on quiet days.
Copy this loop
My wish list: [items, with must-haves and max price for each]. Every [12] hours, check [resale sites]. For each match: compare with recent sold prices for the same item, check seller rating, return policy, missing details, and scam signs (price far too low, asks to pay outside the site, no photos of the real item). Rate it Pursue, Watch, or Pass with a one-line reason. For Pursue items, draft 3 questions I could ask the seller. Never bid, buy, or message sellers. Stop each scan after [10] finds.
Review every change the agent makes before you keep it. Set a budget or round limit โ the prompt includes one.
Found on X ยท by @danielhayesmith. Prompt rewritten in plain English by FixKit AI.
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