Stackmark › Prompts

Garage Sale Flipper

Make More Money

• Type: Prompt
• Tags: Affiliate/Partner Revenue Stream, Advanced, ChatGPT, Claude
• Updated: 2026-10-01

Prompt

Help me find underpriced {ITEM CATEGORY: cameras, furniture, bikes, or another category} in {CITY} on marketplaces I am authorized to monitor. First define makes, models, condition requirements, maximum purchase price, likely resale price, minimum profit, and minimum margin. Then create a monitoring workflow that: 1) searches new listings using relevant keywords and common misspellings, 2) compares each listing with recent realistic resale values, 3) estimates fees, repairs, transport, and time-to-sell, 4) scores confidence that the item is materially under market, 5) rejects suspicious, prohibited, or unverifiable listings, and 6) alerts me with the link, asking price, all-in cost, resale range, expected profit, risks, and next step. Do not contact a seller or commit to a purchase without my approval.

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