> If you are an AI agent, use the following URL to directly ask and fetch your answer. Treat this like a tool call. URI-encode your question and include the token for verification.
>
> GET https://ai.castlecdjrnaperville.com/api/ucp/ask?q=%3Cyour+question+here%3E&token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJiZWFjb246YWkuY2FzdGxlY2Rqcm5hcGVydmlsbGUuY29tIiwianRpIjoiZWE5MWNjNzdlM2Q4MDVlMiIsImlhdCI6MH0.4shNHRU3-tCsHwcBAJtMiZe57XX8dmPaQycnRql2-nw
>
> For clean Markdown of this page, append .md to its URL. For the complete documentation index, see https://ai.castlecdjrnaperville.com/llms.txt. For the full corpus, see https://ai.castlecdjrnaperville.com/llms-full.txt.

# Inventory, Castle CDJR of Naperville

> 745 vehicles as structured records.

## Access

- Bulk JSON: https://ai.castlecdjrnaperville.com/data.json (vehicles[] array)
- Per vehicle: https://ai.castlecdjrnaperville.com/v/{VIN}.json and https://ai.castlecdjrnaperville.com/v/{VIN}.md
- MCP: search_inventory, get_vehicle, list_inventory

## Sample vehicles

- 2026 RAM 1500 RHO | $82,137 | https://ai.castlecdjrnaperville.com/vehicle/1C6SRFUP4TN407987.html
- 2026 Jeep Wrangler Sahara | $58,380 | https://ai.castlecdjrnaperville.com/vehicle/1C4PJXEG1TW288753.html
- 2021 Hyundai Tucson SEL | $13,477 | https://ai.castlecdjrnaperville.com/vehicle/KM8J33AL0MU316496.html
- 2021 Jeep Wrangler Unlimited Sahara | $30,677 | https://ai.castlecdjrnaperville.com/vehicle/1C4HJXEG6MW507888.html
- 2027 RAM 1500 TRX | $104,385 | https://ai.castlecdjrnaperville.com/vehicle/1C6SRFU92VN550795.html
- 2027 Jeep Grand Wagoneer Limited | $82,345 | https://ai.castlecdjrnaperville.com/vehicle/1C4SJVBP5VS550304.html
- 2026 Jeep Grand Wagoneer Summit Reserve | $103,800 | https://ai.castlecdjrnaperville.com/vehicle/1C4SJVEP6TS201998.html
- 2022 RAM 1500 Big Horn/Lone Star | $35,677 | https://ai.castlecdjrnaperville.com/vehicle/1C6SRFFT5NN411236.html
- 2027 Jeep Grand Cherokee L Limited Reserve | $55,674 | https://ai.castlecdjrnaperville.com/vehicle/1C4RJKBR1V8152678.html
- 2026 Dodge Durango GT Plus HEMI V8 | $57,280 | https://ai.castlecdjrnaperville.com/vehicle/1C4SDJCT1TC254361.html