https://mcp.agentcard.sh/mcp with the user’s connection token (or a buy_token for org-owned accounts).
Behavior: read-only, idempotent.
List the saved payment methods (used only to pay for flight bookings, not for cards or adding funds).
https://mcp.agentcard.sh/mcp with the user’s connection token (or a buy_token for org-owned accounts).
Behavior: read-only, idempotent.