CardStack: Credit Card Tracker
Claude connectorCommunityTrack credit card rewards, credits & points
CardStack connects your credit card wallet to Claude so you can get personalized answers about your Amex, Chase, Capital One, and other credit cards, benefits, rewards, and spending.
Ask which credits are about to expire, which card to use for a purchase, whether you’re getting enough value from an annual fee, where you may be missing rewards, or what benefits you still have left to use.
Instead of searching through Amex, Chase, and Capital One apps, benefit guides, and spreadsheets, CardStack gives Claude access to your actual CardStack wallet so it can help you make better decisions based on the cards you own.
Use CardStack to:
- Keep track of statement credits and benefits before they expire
- Choose the best card for dining, travel, groceries, and other purchases
- Understand your points, rewards, and card benefits
- Review annual fees and the value you’ve received in return
- Spot opportunities to earn more rewards from the cards already in your wallet
If you use premium rewards cards from Amex, Chase, Capital One, or other issuers and struggle to keep track of everything they offer, CardStack turns Claude into a more useful credit card assistant.
- Tools
- 22
exposed by this connector
Movement
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Popularity score
Trending score
In its category
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Financial services590th of 1,227 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 588 | 5,524 | — | 352places up | |
| 589 | 5,492 | 14,949 #337 | 236places down | |
| 590 | 5,492 | — | 62places down | |
| 591 | 5,492 | — | 346places down | |
| 592 |  CreditPolicy.ai | 5,459 | 6,919 #486 | 315places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Intuit QuickBooks Labs | 57,784,459 | 13,209 #93 | — |
| 2 | 1,658,113 | 8,969 #276 | 5places up | |
| 3 | 874,651 | 8,366 #317 | — | |
| 4 |  Schwab Advisor Services | 355,610 | 8,916 #278 | — |
| 5 | 283,621 | 6,870 #440 | 0 |
Tools
- best_card_for_category
- compare_cards
- fetch
- get_card_benefits
- get_cards
- get_credits_status
- get_fee_coverage
- get_missing_credits
- get_next_best_actions
- get_offers
- get_points_balances
- get_points_valuations
- get_profile
- get_spending_analysis
- get_sweet_spots
- get_transactions
- get_transfer_bonuses
- get_transfer_partners
Show all 22Show fewer
- get_wallet_snapshot
- search
- search_articles
- search_card_catalog
- Categories
- Sign-in
- Required
- Connector URL
- https://mcp.cardstack.money/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 26, 2026
- More info
- Sponsorship
- Promote this connector