Find it. Pass it on.
Second-hand search for the agent you already use.
Nexthand is a search layer you add to Claude, ChatGPT, Gemini, or any agent. You say the item, the budget, and where it should ship. We search second-hand marketplaces, drop what cannot reach you, and bring back the matches — not the whole feed. You open the listing on the source and buy there.
From a chat to a listing on the source.
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Add Nexthand to the agent you already use.
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Ask for the item, the budget, and where it should ship.
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We search the marketplaces below, keep what can reach you, and return the fits — not the raw feed.
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Follow up in the same chat. Condition, price, alternatives.
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Open the listing on the source. You buy there.
Built for agents. Browsing a marketplace like a person is often blocked or limited.
eBay today. Refurbished shops next.
- Live eBay Used goods. You click out to buy.
- Next Back Market Refurbished electronics. Awin feed.
- Next Refurbed EU electronics. Same Awin path.
- Next Rebuy DE / AT electronics and media.
- Next Greenmind Denmark refurbished, stores + webshop.
Names in text — not official logos. Results open on the source site. We only list catalogs with a feed or API path.
It lives in the chat you already have.
Claude, ChatGPT, Gemini, OpenClaw, Hermes, Manus, and others are examples — not a closed list. You add Nexthand as a capability. You do not download another shopping app.
The same search, while you’re away.
Describe the find once. Your agent runs it again over time and tells you when something fits. Same search, not a separate product.
Coming soon
- List an item from your agent
- Message buyers and sellers
What Nexthand is — and isn’t
What does Nexthand do?
It lets your AI agent search second-hand marketplaces. You describe what you want; it brings back listings that fit and can ship to you. You buy on the source site.
Do I need a Nexthand app?
No. You stay in your existing agent.
Why not just tell my agent to browse the marketplace?
Regular browsing from an agent is often blocked or limited. Nexthand is purpose-built so agents get a proper search, not a scraped page.
Which agents work?
Any agent. Claude, ChatGPT, Gemini, OpenClaw, Hermes, Manus, and others are examples — not a closed list.
Where do results come from?
eBay is live. Back Market, Refurbed, Rebuy, and Greenmind are the next wave (Awin / feed path already in the product). Opening a result takes you to that marketplace.
Will I see items that cannot reach me?
No. Results are filtered to what can ship to you.
Can I buy here?
You buy on the marketplace the item came from. This site explains and connects; shopping happens in the agent.
Cost?
Free to use. The creator earns a small affiliate commission when you buy via a result, which keeps the app running.
Add second-hand search to your agent
The noisy feed stays on the marketplaces. You only see what fits — now, or when watch finds it later.