Underpriced AI
Claude connectorCommunityAsk what a thrift find sells for. Real eBay sold comps.
- Tools
- 5
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Commerce shopping143rd of 507 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 140 | 7,276 | 60places down | ||
| 141 | 7,257 | 383places up | ||
| 142 |  Hello Retail | 7,238 | 62places down | |
| 143 | 7,180 | — | ||
| 144 | 7,160 | 51places down | ||
| 145 | 7,129 | 129places down | ||
| 146 | 7,119 | 70places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 253,648,755 | 0 | ||
| 2 | 40,402,035 | 2places up | ||
| 3 |  Namecheap | 8,217,214 | — | |
| 4 |  Spaceship | 2,508,810 | — | |
| 5 | 850,526 | 11places up | ||
| 6 | 820,828 | — | ||
| 7 |  TomeScout | 673,915 | — |
Productivity1,069th of 2,822 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1066 | 7,209 | 34places down | ||
| 1067 |  iHatePosting | 7,200 | 167places up | |
| 1068 | 7,200 | 125places down | ||
| 1069 | 7,180 | — | ||
| 1070 | 7,160 | 82places down | ||
| 1071 | 7,150 | 118places down | ||
| 1072 |  Gradient Builder | 7,150 | 27places up |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 6,048,830 | — | ||
| 2 |  Multi Mail | 5,283,318 | 4places up | |
| 3 |  TEXT TO QUANT | 5,128,156 | — | |
| 4 |  CV_builder | 5,103,269 | — | |
| 5 | 2,392,869 | — | ||
| 6 | 2,079,337 | — | ||
| 7 |  Jobs by Workable | 1,804,715 | 10places down |
Ask Claude what something is worth and get the answer from real eBay sold listings, not a guess. Underpriced AI is built for thrift store, estate sale, garage sale and online resellers who want a number before they buy or list.
Say what you have, as you would type it into eBay: brand, what it is, size or pattern, any marks. Or paste a public photo link. You get a calibrated estimate with a range, the recent sales behind it, three list prices (fast, market, patient) with the two week sell chance for each, and what you keep after eBay fees. Tell it what you would pay and you get a buy or pass verdict.
Things people ask it: "What does a Pyrex Butterfly Gold mixing bowl sell for?" "Is this Coach bag worth $25 at the thrift store?" "Show me recent sold prices for a Leica M4 body." "I can get this KitchenAid mixer for $40. What would I clear on eBay?" "How much do vintage Levi's 501s go for?"
Ask for the comps and you get the most recent sold listings with the count, median and quartiles, so you can see the spread, not just an average.
Signed in to your Underpriced AI account, a photo price is a real scan saved to your history, priced in your own eBay marketplace and currency, and Claude can prepare an eBay listing draft from it that you review and publish yourself at underpricedai.com. Nothing is listed, bought or charged through the connector.
Works without an account for a few questions a day. Prices are USD and reflect eBay US unless you are signed in. Cross list to Poshmark, Mercari, Facebook Marketplace and more from the app once you have the number.
Tools
- get_scan_result
- get_sold_comps
- list_on_ebay
- price_item
- worth_it
- Categories
- Made by
- Underpriced AI LLC · Website
- Sign-in
- Required
- Connector URL
- https://underpricedai.com/api/mcp/directory
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 8, 2026
- More info