Ask what a thrift find sells for. Real eBay sold comps, price range and net after fees.
Connect Remote server
claude mcp add --transport http underpriced-ai https://underpricedai.com/api/mcp/directory
{
"mcpServers": {
"underpriced-ai": {
"url": "https://underpricedai.com/api/mcp/directory"
}
}
}
{
"servers": {
"underpriced-ai": {
"type": "http",
"url": "https://underpricedai.com/api/mcp/directory"
}
}
}
Settings > Connectors > Add custom connector
URL: https://underpricedai.com/api/mcp/directory
Tools 5 found in our last check
price_itemWhat 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_compsThe 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_itWhat 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_resultFor 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_ebayFor 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
| Endpoint | https://underpricedai.com/api/mcp/directory (Streamable HTTP) |
| First published | 10 Oct 2026 |
| Last updated | 10 Oct 2026 |
| Registry name | com.underpricedai/underpriced-ai |
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