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Underpriced AI

com.underpricedai/underpriced-ai · v1.3.0

Ask what a thrift find sells for. Real eBay sold comps, price range and net after fees.

Connect Remote server

Terminal
claude mcp add --transport http underpriced-ai https://underpricedai.com/api/mcp/directory
~/.cursor/mcp.json
{
  "mcpServers": {
    "underpriced-ai": {
      "url": "https://underpricedai.com/api/mcp/directory"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "underpriced-ai": {
      "type": "http",
      "url": "https://underpricedai.com/api/mcp/directory"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://underpricedai.com/api/mcp/directory

Tools 5 found in our last check

  • price_item

    What a secondhand item sells for on eBay: a calibrated estimate with a range, the recent real eBay sales behind it (sold comps, linked where the source gives a link), three list prices (fast, market, patient) with the 14-day sell chance, what the seller keeps after eBay fees, an…

  • get_sold_comps

    The most recent real eBay sales (sold comps) for a search query (brand, model or pattern, a few specific words), with the count, median and quartiles. Use when the user wants to see what actually sold and for how much. It searches the signed-in user's own eBay marketplace (eBay…

  • worth_it

    What the seller keeps after eBay fees and a verdict (worth it / thin / pass) for an expected sale price and what the user would pay. Pure arithmetic in the currency you give it, with eBay US fees: pass the sale price and the cost in the same currency (the one price_item named in…

  • get_scan_result

    For a signed-in user: the finished result for a scan on their account, in the same shape as price_item, once the sold comps have landed in the background. Call it with the account.scanId a photo price returned when that result said comps were still loading (about 20 seconds late…

  • list_on_ebay

    For a signed-in user: turns a photo scan from price_item (account.scanId) into an inventory item with a draft eBay listing on their Underpriced AI account (title, list price defaulting to the market price, condition, description) and returns the link where they review and publis…

Details

Endpointhttps://underpricedai.com/api/mcp/directory (Streamable HTTP)
First published10 Oct 2026
Last updated10 Oct 2026
Registry namecom.underpricedai/underpriced-ai

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