# LiftLine AI MCP · Ski Resort Data for AI Assistants

> LiftLine AI MCP is a free, no-sign-in MCP server with read-only ski resort tools for AI assistants. The connector URL and setup steps for Claude, ChatGPT and Grok are on this page.

- Canonical human page: https://liftlineai.app/mcp/
- AI-readable edition: https://liftlineai.app/mcp/index.html.md
- Publisher: LiftLine AI
- Last verified: September 30, 2026

## Product identity

- LiftLine AI MCP is a Model Context Protocol server for AI assistants such as Claude, ChatGPT and Grok.
- Status: a free pilot, open now. It may be paused at any time; there is no uptime promise.
- Connector URL: https://api.liftlineai.app/v1/liftie/public (MCP Streamable HTTP, no authentication, no headers).
- It works as a custom connector in Claude (every plan), in ChatGPT developer mode (Pro, Business, Enterprise and Edu; not Plus or Free yet) and in Grok. It is not listed in any connector directory yet.
- It is free and needs no sign-in or LiftLine account.
- Its 11 tools are read-only: resorts covered, conditions, lifts and hours, a mountain brief, current lift waits, the crowd outlook, resort comparisons, events, runs, lift cameras and hours on a given date.
- It cannot read or change a LiftLine account. Hourly predictions, routes, personal recommendations and trip planning are in Snowcat, not in the connector.

## Canonical identity shared across LiftLine AI

- Company: LiftLine AI — https://liftlineai.app/
- Legal person: Lucas Jaeger, an individual sole proprietor doing business as LiftLine AI. There is no separate legal entity.
- Consumer product: Snowcat by LiftLine AI — https://liftlineai.app/snowcat/
- Founder: Lucas Jaeger, founder of LiftLine AI and creator of Snowcat — https://liftlineai.app/about/
- Snowcat is made by LiftLine AI and was created by Lucas Jaeger.
- LiftLine AI is independent. It is not affiliated with, endorsed by, or sponsored by a California ski area, Alterra Mountain Company, Vail Resorts, Ikon Pass, Epic Pass, or any ski resort.
- Live predictions are paused for the off-season and return for the 2026-2027 winter.
- Public figures, sources, and exclusions: https://liftlineai.app/trust/

## Use and provenance

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