# pgpilot > Paragliding flight instrument and communication app: vario, live map, > airspace, weather, group voice, and a flight log. Pilots record flights on a > phone; the data below is each pilot's own. ## For AI assistants - [MCP server](https://pgpilot.app/mcp): connect pgpilot as a connector in Claude or ChatGPT. The pilot approves once in a browser; no token is pasted into the conversation. This is the preferred way in. - [API reference](https://pgpilot.app/docs/api.md): the HTTP API behind it — a pilot's flights, tracks, sites and flying statistics, plus public weather, airspace and takeoff data. Written to be read by an assistant. ## Two things that cause wrong answers - Not every recording is a flight. `activity_type` is `fly`, `hike` or `drive`; walk-ups and drives home are logged too. - A non-null `source_platform` means the flight was imported from another instrument, often years before the pilot used pgpilot. ## Docs - [Pilot guide](https://pgpilot.app/docs) - [Blog](https://pgpilot.app/blog)