---
title: "CardChain AI connector on Claude: rank and tools · OpenApps"
description: "On Oct 29, 2026, CardChain AI is a connector on Claude by CardChain, Inc., ranked #1555 in Community connectors by popularity."
url: https://theopenapps.com/claude/connectors/cardchain-ai
---

> AI agents: this is one page of OpenApps as Markdown. https://theopenapps.com/llms.txt maps the site, the API and the MCP server.

# CardChain AI

[CardChain, Inc](https://theopenapps.com/publishers/cardchain) Shopping

[ChatGPT](https://theopenapps.com/chatgpt/apps/cardchain-ai) Claude Connector New [Investing & market data](https://theopenapps.com/tags/investing) [Shopping & deals](https://theopenapps.com/tags/shopping) [Investors & traders](https://theopenapps.com/tags/for-investors)

Real trading card market data directly in Claude. Ask about any card and get live pricing with 30-day history, population reports across graders, and ROI analysis. See your whole collection's value at a glance, check how a player's season is shaping card demand, and browse cards for sale — all without leaving chat. Built for collectors who care about making the right call before they buy, sell, or grade.

[Open in Claude](https://claude.ai/directory/6c0b4e70-f652-4bee-8735-cd315a7253b8) [Website](https://cardchain.ai)

[Top rank now #1,555 NEW to the chart Community connectors by popularity](https://theopenapps.com/claude/connectors/cardchain-ai?tab=ranks&slug=claude%3Acommunity%3Apopularity) [Peak (14d) #1,551 Community connectors by popularity](https://theopenapps.com/claude/connectors/cardchain-ai?tab=ranks&slug=claude%3Acommunity%3Apopularity)

Popularity score 7,443 Reported Oct 29

First listed Oct 29, 2026

[Overview](https://theopenapps.com/claude/connectors/cardchain-ai) [Ranks](https://theopenapps.com/claude/connectors/cardchain-ai?tab=ranks) [Changes](https://theopenapps.com/claude/connectors/cardchain-ai?tab=changes)

## Where it stands

[Community connectors by popularity #1,555 NEW to the chart NEW to the chart Peak #1,551 in 14d](https://theopenapps.com/claude/connectors/cardchain-ai?tab=ranks&slug=claude%3Acommunity%3Apopularity) [Community connectors trending #1,825 NEW to the chart NEW to the chart Peak #1,822 in 14d](https://theopenapps.com/claude/connectors/cardchain-ai?tab=ranks&slug=claude%3Acommunity%3Atrending)

## Tools

* `search_cards`
* `get_card_price`
* `find_card_for_grading`
* `should_i_grade`
* `find_card_to_add`
* `add_to_portfolio`
* `get_portfolio`
* `get_population`
* `get_player_stats`
* `get_cardchain_listings`
* `get_capabilities`

## Details

Publisher

[CardChain, Inc.](https://theopenapps.com/publishers/cardchain)

Kind

Connector

Category

Shopping

Website

[cardchain.ai](https://cardchain.ai)

Privacy

[cardchain.ai](https://cardchain.ai/privacy)

Listing ID

6c0b4e70-f652-4bee-8735-cd315a7253b8

## Also on

* [**ChatGPT · App** #33 1 down · 1d Other](https://theopenapps.com/chatgpt/apps/cardchain-ai)

## MCP server

Host

api.cardchain.ai

Status

No data yet

## Badge

```markdown
[![Listed on OpenApps](https://theopenapps.com/badge/claude/connectors/cardchain-ai.svg)](https://theopenapps.com/claude/connectors/cardchain-ai)
```