vehicle data
Provider-declared label. Inspect each service’s documented actions and access requirements.
Services are ordered by documented operations, attributed reports and current documentation. 5 services are classified here. Each card shows the interfaces a service offers; open it for access requirements and sources.
Categories · Tasks · Interfaces · How listings are checked
The Used Car Index
The Used Car Index provides provider-reported vehicle complaints, recalls, investigations and listing changes. Its public demo API returns recorded vehicle facts without an API key.
automotive · vehicle data · Research and knowledge · api
API · Documentation checked: 2026-10-10WhichTrim Vehicle Data API
Machine-readable vehicle records including model-year data, recalls, complaints, crash ratings and comparison results, with filters for searching vehicle records.
vehicle data · automotive · API
API · Access documentation verifiedCarVector
CarVector provides a developer API for vehicle specifications, representative images, federal recall data, and OBD-II diagnostic-code reference.
vehicle data · vehicle specifications
API · Documentation checked: 2026-10-10Azuga
Azuga provides fleet tracking and an API; its documented trackees request retrieves vehicles in an account.
fleet management · API · vehicle data
API · Documentation checked: 2026-10-11Samsara
Samsara provides connected operations and fleet-management software with an API for retrieving fleet vehicles.
fleet-management · vehicle-data · telematics · api
API · Documentation checked: 2026-10-10