Auto-manage your credit card rewards via Muse + CardStack's MCP connector
armand_ruiz · x · 2026-09-13
You can auto-manage credit card rewards by connecting CardStack's MCP to Muse. Setup: download CardStack from the App Store, subscribe to CardStack+, and link cards via Plaid; then ask Muse to add a custom connector, paste the MCP URL, and sign in with Apple. After that you can ask things like which credits expire this month, which card is best for groceries, or how much of your annual fees you earned back. The MCP also works with ChatGPT, Claude, etc.
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