Skip to main content
Architecture & Integration Planning

Planned API Architecture

Overview of the planned REST API architecture for integrating vehicle specifications, VIN decoding, and vehicle history data into business applications.

Integration Notice: Detailed API documentation will be published once the production data integration is finalized. The specifications below outline the planned endpoint architecture and integration workflow.

Planned Integration & Authentication

When live, all API endpoints will require HTTPS and authenticate requests using HTTP Bearer authentication in the Authorization header.

Security Architecture: API tokens will be restricted to secure server-side environments. Integration guidelines will require that tokens are never exposed in client-side code, mobile binaries, or public repositories.

Planned Request Headers

Header Type Description
Authorization String Bearer <YOUR_API_TOKEN>
Accept String application/json

Planned Base Endpoints (Illustrative)

  • Development Environment: https://dev.api.vehiclehistorydata.com/v1 (Planned)
  • Production Environment: https://api.vehiclehistorydata.com/v1 (Planned upon provider integration)
Illustrative API Workflow
This interface demonstrates the planned integration workflow. It is not a live vehicle data lookup.
# Planned REST API request format for integrating vehicle history data
curl -X GET "https://api.vehiclehistorydata.com/v1/vehicle/1HGCM82633A123456" \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -H "Accept: application/json"

Illustrative API Workflow: Demonstrates the planned integration concept. Live data availability and specific response schemas depend on the selected data provider.

Planned REST Endpoints Specification (Illustrative Example)

GET /v1/vehicle/{vin} Planned

Designed to retrieve vehicle specifications, engine attributes, and available historical milestone summaries for the specified 17-character VIN via integrated data providers.

Path Parameters

Parameter Type Required Description
vin string Yes 17-character VIN (ISO 3779 compliant, uppercase).
GET /v1/vin/{vin}/specs Planned

Designed for fast factory build specification lookups (year, make, model, trim, engine, transmission, body class).

POST /v1/batch/vin Planned

Planned batch endpoint accepting an array of VIN strings for bulk inventory catalog processing.

Standard HTTP Status & Error Handling (Planned)

Status Code Reason Description
200 OK Success The request was processed successfully and vehicle data is returned.
400 Bad Request Malformed Request Missing or malformed request parameters.
401 Unauthorized Invalid Token Authentication token is missing, expired, or invalid.
404 Not Found Vehicle Not Found No vehicle records were matched for the submitted VIN.
422 Unprocessable Invalid Check Digit The VIN failed ISO 3779 checksum validation.
429 Rate Limit Quota Exceeded API request quota or concurrency limit exceeded.
500 Server Error Internal Error An internal system error occurred.
Integration Architecture

Discuss Your Integration Requirements

Connect with our team to discuss your business use cases, data requirements, and planned API access as we finalize provider integrations.

✓ B2B Vehicle Research Focus ✓ API Integration Architecture ✓ Provider Evaluation in Progress