CardGauge
Claude connectorCommunityReal sold prices for sports cards and Pokémon, from completed sales only, never asking prices.
CardGauge tells you what a trading card actually sells for. Ask about a baseball, basketball, football, hockey, soccer or Pokémon card. CardGauge looks up completed sales from the last 30 days (eBay, Fanatics Collect and TCGplayer) and returns:
- the median sold price, with the number of sales and the range
- prices by grade (PSA, BGS, SGC and others) where graded copies sold
- an honest "no single price" with the reason, when sales are too few or cover several different cards, and which cards turned up so you can say which one you have
Asking prices are never counted as sales. Other parallels, lots, autographs and graded copies are kept out of an ungraded price. Every answer links to the full result on cardgauge.com, where you can see the sales behind it.
The connector is read-only. It needs no account and doesn't see your conversation, only the card description the assistant sends.
CardGauge is #6,956 of 11,065 Claude connectors by popularity, up 167 places in a week.
- Tools
- 1
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 shopping645th of 1,298 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 643 |  Cabas | 3,585 | — | — |
| 644 | 3,585 | — | 452places down | |
| 645 | CardGaugeThis page | 3,585 | — | 167places up |
| 646 | 3,585 | — | — | |
| 647 |  ESTI | 3,585 | — | 599places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Adspirer Retail Media Ads | 684,184 | 10,578 #71 | 2places down |
| 2 |  Squarespace | 536,439 | 13,480 #23 | 2places down |
| 3 | 483,879 | 11,314 #59 | 595places up | |
| 4 | 171,055 | 12,283 #42 | 48places down | |
| 5 | 107,151 | 6,375 #299 | 32places up |
Tools
- price_card
- Categories
- Sign-in
- Not required
- Connector URL
- https://stock-card-api.onrender.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- November 6, 2026
- More info
- Sponsorship
- Promote this connector