Check a Used Car Before Buying
Look up MOT history, inspection records, and recall status for a used car before handing over money.
Check Vehicle Safety and Fuel Economy
Look up crash test safety ratings, fuel economy figures, and outstanding recalls for any vehicle before buying.
Quick answer: Use the Vehicle Data tool through ToolRouter to check vehicle safety and fuel economy directly from Claude, ChatGPT, Microsoft Copilot, and OpenClaw — connect once, then drive it with plain-language prompts. No code required.
ToolChoosing between two vehicles often comes down to safety and running cost, but finding accurate, comparable safety ratings and fuel economy figures across different makes and models requires navigating multiple government databases that are not designed for easy comparison.
Vehicle Data's `safety_ratings`, `fuel_economy`, and `check_recalls` skills pull official safety test scores, MPG/range data, and recall history for any vehicle and return them in a consistent format. You can compare two cars on the same metrics without switching between databases or interpreting different rating scales.
Car buyers, fleet managers, and fleet procurement teams use this to compare vehicles objectively before a purchasing decision, check whether a shortlisted model has an unresolved safety recall, and calculate real-world running costs from official fuel economy figures.
How to check vehicle safety and fuel economy with Claude, ChatGPT, Microsoft Copilot, and OpenClaw
Connect ToolRouter
1Open connector settings Open Settings
2Add a custom connector with these details
Name
ToolRouterURL
https://api.toolrouter.com/mcp3Let Claude set you up Open Claude
Use Claude with Vehicle Data to compare safety ratings and fuel economy across vehicles and get an interpreted assessment. Claude can explain what a 4-star versus 5-star safety rating means in practical terms, calculate annual fuel cost differences at your mileage, and flag whether any recall affects a critical safety system.
How to check vehicle safety and fuel economy
Once connected (see setup above), use the Vehicle Data tool — the same steps work with Claude, ChatGPT, Microsoft Copilot, OpenClaw, and any MCP client:
- Name the vehicles you want to compare and your annual mileage if relevant.
- Ask Claude to run `safety_ratings`, `fuel_economy`, and `check_recalls` via `vehicle-data` for each vehicle.
- Ask Claude to compare the results side by side and explain the practical significance of any differences.
- Ask Claude to give a clear recommendation based on your priorities — safety, running cost, or both.
Example prompt
Try this with the Vehicle Data tool
Use vehicle-data to compare safety ratings, fuel economy, and recall history for: (1) 2022 Toyota Corolla and (2) 2022 Honda Civic. I drive about 12,000 miles per year. Run safety_ratings, fuel_economy, and check_recalls for each. Tell me which is safer, which is cheaper to run, whether either has outstanding recalls, and which I should buy if my priority is safety.
Tips
- Provide your annual mileage so Claude can calculate annual fuel cost differences, not just MPG figures.
- Ask Claude to explain what a recall covers specifically — a recall for a seat adjustment motor is very different from a brake system recall.
- Ask for a clear recommendation rather than just a comparison — it forces Claude to weigh the trade-offs explicitly.
Frequently Asked Questions
How do I check vehicle safety and fuel economy with an AI assistant?
Look up crash test safety ratings, fuel economy figures, and outstanding recalls for any vehicle before buying. Connect the Vehicle Data tool to Claude, ChatGPT, Microsoft Copilot, and OpenClaw through ToolRouter, then ask the assistant in plain language. For example: Name the vehicles you want to compare and your annual mileage if relevant. Ask Claude to run `safety_ratings`, `fuel_economy`, and `check_recalls` via `vehicle-data` for each vehicle.
Which AI assistants can check vehicle safety and fuel economy?
Claude, ChatGPT, Microsoft Copilot, and OpenClaw can all check vehicle safety and fuel economy using the Vehicle Data tool through ToolRouter, with no API keys or coding required.
What does the Vehicle Data tool do?
Look up vehicle history, MOT records, VIN decoding, recall checks, fuel economy, and safety ratings.
Related Use Cases
Decode a VIN for Full Vehicle Specifications
Decode a Vehicle Identification Number to get the complete specification, manufacturer details, and production data for any vehicle.