How to Check a Used Car Before Buying with OpenClaw
Check a Used Car Before Buying with OpenClaw and ToolRouter. Run batch vehicle history checks across dealer stock or fleet lists.
Tool
OpenClaw lets you run vehicle history checks across an entire dealer stock list, auction batch, or fleet inventory in a single job. This is the right approach for motor traders, fleet managers, and auction buyers who need to assess multiple vehicles at once rather than one at a time.
Connect ToolRouter to OpenClaw
1Install the CLI
npm install -g toolrouter-mcp2Call tools directly from OpenClaw
toolrouter-mcp call web-search search --query "AI tools"
toolrouter-mcp toolsSteps
Once connected (see setup above), use the Vehicle Data tool:
- Prepare the list of registration plates to check.
- Run `vehicle-data` with `dvsa_mot`, `plate_lookup`, `inspection_history`, and `check_recalls` for each plate.
- Filter to vehicles with mileage discrepancies, recurring advisories, or outstanding recalls.
- Generate a batch history report ranked by risk level for the purchasing or fleet team.
Example Prompt
Try this with OpenClaw using the Vehicle Data tool
Use vehicle-data to check these registration plates in batch: AB12 CDE, XY34 FGH, LM56 JKL. For each, run dvsa_mot, plate_lookup, and check_recalls. Return results with registration, make, model, mot_pass_rate, outstanding_recalls, and a risk_flag (clean/advisory/concern) in a stable schema.
Tips
- Use `risk_flag` as a single-field summary so the batch report can be sorted and filtered quickly.
- Prioritize checking vehicles with outstanding recalls — these can affect resale value and liability.
- Run the batch before an auction or dealer visit, not after, so you have decision-ready data on the day.