best_card
best card
ai.rightcard/mcp
Which of your credit cards to use at any store, from verified bank data. No bank login.
transport:streamable-http
runtime:npm
tools:5
Target client
run in your project directory
claude mcp add --transport http mcp https://mcp.rightcard.ai/mcpsetup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
lookup_merchant
Read-only
lookup merchant
search_cards
Read-only
search cards
card
card
rotating_calendar
rotating calendar
2 resources you attach as context
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.