Flipper MCP server
Environment: production

Two public endpoints, both streamable HTTP, both unauthenticated:

1. Catalog lookups — https://mcp.unsoldantarctica.com/mcp
   Read-only reference data about Antarctica expeditions.
   Tools: list_operators, list_destinations, list_activities,
          list_itineraries, search_future_departures
   No pricing, no live availability, no chat.

2. Conversational agent — https://mcp.unsoldantarctica.com/flipper
   Talk to Flipper, the Unsold Antarctica expedition advisor.
   Tool: chat_with_flipper(message, session_id?)
   Booking always escalates to a human.

Add to Claude Desktop (pick the surface you want; they are separate):
  "flipper-catalog": { "command": "npx", "args": ["mcp-remote", "https://mcp.unsoldantarctica.com/mcp"] }
  "flipper-chat":    { "command": "npx", "args": ["mcp-remote", "https://mcp.unsoldantarctica.com/flipper"] }