https://www.immatriculationapi.com/

France operates one of Europe’s most sophisticated vehicle registration systems, covering over 38 million registered vehicles across its 101 departments. The French Vehicle Registration API provides developers and businesses with access to comprehensive vehicle specifications, technical data, and registration information for vehicles registered throughout metropolitan France and overseas territories.

Overview of French Vehicle Registration System

France’s vehicle registration system is managed by the Ministry of the Interior through the National Secure Registration System (SIV – Système d’Immatriculation des Véhicules). Since 2009, France has used a standardized license plate format that includes two letters, three numbers, and two letters (AA-123-AA), replacing the older regional system.

The centralized system maintains detailed technical specifications for all registered vehicles, including data from:

• ANTS (Agence Nationale des Titres Sécurisés) – National Agency for Secure Documents
• UTAC-CERAM – Technical services for automotive certification
• SRA (Sécurité et Réparation Automobiles) – Automotive security and repair classifications

French Vehicle API Features

The France endpoint provides comprehensive vehicle information including technical specifications and security classifications:

Available Data

When querying French vehicle registrations, you can retrieve:

• Make and Model – Complete manufacturer and vehicle model identification
• Registration Year – Year when the vehicle was first registered in France
• Engine Specifications – Engine size, fuel type, and power ratings
• Technical Details – Transmission type, body style, and variant information
• Registration Date – Exact date of first vehicle registration
• SRA Classifications – Security and theft risk classifications
• CNIT Code – French National Vehicle Identification Code
• K-Type ID – European vehicle type approval identifier
• Environmental Data – CO2 emissions and cylinder count

Sample Response Format

{
  "Description": "RENAULT SCÉNIC III",
  "RegistrationYear": "2016",
  "CarMake": {
    "CurrentTextValue": "RENAULT"
  },
  "CarModel": {
    "CurrentTextValue": "SCÉNIC III"
  },
  "EngineSize": {
    "CurrentTextValue": "5"
  },
  "FuelType": {
    "CurrentTextValue": "DIESEL"
  },
  "MakeDescription": {
    "CurrentTextValue": "RENAULT"
  },
  "ModelDescription": {
    "CurrentTextValue": "SCÉNIC III"
  },
  "BodyStyle": {
    "CurrentTextValue": "MONOSPACE COMPACT"
  },
  "RegistrationDate": "2016-06-24",
  "ExtendedData": {
    "anneeSortie": "2016",
    "boiteDeVitesse": "",
    "carburantVersion": "D",
    "libVersion": "1.5 dCi 1461cm3 110cv",
    "libelleModele": "SCÉNIC III",
    "marque": "RE",
    "puissance": "5",
    "nbPlace": "5",
    "datePremiereMiseCirculation": "24062016",
    "numSerieMoteur": "VF1JZ890H55864144",
    "puissanceDyn": "110",
    "KtypeId": "5853",
    "EngineCC": "1461",
    "Co2": "105",
    "Cylinders": "4",
    "CNIT": "M10RENVP472E768"
  }
}

API Implementation

Endpoint Usage

The French Vehicle API uses the /CheckFrance endpoint and requires two parameters:

1. Registration Number – The complete French license plate number
2. Username – Your API authentication credentials

Basic Implementation Example

// JavaScript example for French vehicle lookup
async function lookupFrenchVehicle(registrationNumber, username) {
  const apiUrl = `https://www.immatriculationapi.com/api/reg.asmx/CheckFrance?RegistrationNumber=${registrationNumber}&username=${username}`;
  
  try {
    const response = await fetch(apiUrl);
    const xmlText = await response.text();
    
    // Parse XML response
    const parser = new DOMParser();
    const xmlDoc = parser.parseFromString(xmlText, "text/xml");
    const jsonData = xmlDoc.getElementsByTagName("vehicleJson")[0].textContent;
    const vehicleInfo = JSON.parse(jsonData);
    
    return {
      make: vehicleInfo.MakeDescription.CurrentTextValue,
      model: vehicleInfo.ModelDescription.CurrentTextValue,
      year: vehicleInfo.RegistrationYear,
      engineSize: vehicleInfo.ExtendedData.EngineCC,
      power: vehicleInfo.ExtendedData.puissanceDyn,
      fuel: vehicleInfo.FuelType.CurrentTextValue,
      bodyStyle: vehicleInfo.BodyStyle.CurrentTextValue,
      registrationDate: vehicleInfo.RegistrationDate,
      co2: vehicleInfo.ExtendedData.Co2,
      cylinders: vehicleInfo.ExtendedData.Cylinders,
      vin: vehicleInfo.ExtendedData.numSerieMoteur,
      cnit: vehicleInfo.ExtendedData.CNIT
    };
  } catch (error) {
    console.error('French vehicle lookup failed:', error);
    return null;
  }
}

// Usage example
lookupFrenchVehicle("EG258MA", "your_username")
  .then(data => {
    if (data) {
      console.log(`Vehicle: ${data.make} ${data.model} (${data.year})`);
      console.log(`Engine: ${data.engineSize}cc, ${data.power}cv`);
      console.log(`Fuel: ${data.fuel}`);
      console.log(`CO2: ${data.co2}g/km`);
      console.log(`Registration: ${data.registrationDate}`);
    }
  });

Python Implementation

import requests
import xml.etree.ElementTree as ET
import json
from datetime import datetime

class FrenchVehicleAPI:
    def __init__(self, username):
        self.username = username
        self.base_url = "https://www.immatriculationapi.com/api/reg.asmx/CheckFrance"
    
    def validate_french_registration(self, registration):
        """Validate French registration number format"""
        if not registration:
            return False, "Registration number is required"
        
        # Remove spaces and convert to uppercase
        reg = registration.replace(" ", "").replace("-", "").upper()
        
        # Modern French format: 2 letters + 3 numbers + 2 letters
        # Old format validation could be added for historical plates
        if len(reg) < 6 or len(reg) > 9:
            return False, "Invalid registration length"
        
        return True, reg
    
    def lookup(self, registration_number):
        """Lookup French vehicle with comprehensive error handling"""
        # Validate registration format
        is_valid, processed_reg = self.validate_french_registration(registration_number)
        if not is_valid:
            return {"error": processed_reg}
        
        try:
            params = {
                'RegistrationNumber': processed_reg,
                'username': self.username
            }
            
            response = requests.get(self.base_url, params=params, timeout=15)
            response.raise_for_status()
            
            # Parse XML response
            root = ET.fromstring(response.content)
            json_element = root.find('.//vehicleJson')
            
            if json_element is None or not json_element.text:
                return {"error": "No vehicle data found for this registration number"}
            
            vehicle_data = json.loads(json_element.text)
            extended_data = vehicle_data.get('ExtendedData', {})
            
            # Process and structure the response
            return {
                'success': True,
                'description': vehicle_data.get('Description'),
                'make': vehicle_data.get('MakeDescription', {}).get('CurrentTextValue'),
                'model': vehicle_data.get('ModelDescription', {}).get('CurrentTextValue'),
                'registration_year': vehicle_data.get('RegistrationYear'),
                'body_style': vehicle_data.get('BodyStyle', {}).get('CurrentTextValue'),
                'fuel_type': vehicle_data.get('FuelType', {}).get('CurrentTextValue'),
                'registration_date': vehicle_data.get('RegistrationDate'),
                'engine_cc': extended_data.get('EngineCC'),
                'power_cv': extended_data.get('puissanceDyn'),
                'co2_emissions': extended_data.get('Co2'),
                'cylinders': extended_data.get('Cylinders'),
                'vin': extended_data.get('numSerieMoteur'),
                'cnit': extended_data.get('CNIT'),
                'ktype_id': extended_data.get('KtypeId'),
                'seats': extended_data.get('nbPlace'),
                'make_code': extended_data.get('marque'),
                'fuel_version': extended_data.get('carburantVersion'),
                'version_details': extended_data.get('libVersion'),
                'manufacture_year': extended_data.get('anneeSortie'),
                'first_registration': extended_data.get('datePremiereMiseCirculation'),
                'raw_data': vehicle_data
            }
            
        except requests.Timeout:
            return {"error": "Request timed out - please try again"}
        except requests.RequestException as e:
            return {"error": f"Network error: {str(e)}"}
        except ET.ParseError:
            return {"error": "Invalid response format from API"}
        except json.JSONDecodeError:
            return {"error": "Could not parse vehicle data"}
        except Exception as e:
            return {"error": f"Unexpected error: {str(e)}"}

# Usage example
api = FrenchVehicleAPI("your_username")
result = api.lookup("EG258MA")

if result.get('success'):
    print(f"Vehicle: {result['make']} {result['model']}")
    print(f"Year: {result['registration_year']}")
    print(f"Engine: {result['engine_cc']}cc, {result['power_cv']}cv")
    print(f"Fuel: {result['fuel_type']} (Code: {result['fuel_version']})")
    print(f"CO2 Emissions: {result['co2_emissions']}g/km")
    print(f"Body Style: {result['body_style']}")
    print(f"VIN: {result['vin']}")
    print(f"CNIT: {result['cnit']}")
else:
    print(f"Error: {result['error']}")

French Registration Number Formats

Modern Format (2009-Present)

The current French registration system uses the format: XX-123-XX

• First two letters: Random sequence (not location-based)
• Three numbers: Sequential from 001 to 999
• Last two letters: Department identifier or random

Historical Formats (1950-2009)

Older French vehicles may have regional formats:

• 123 XX 75 – Numbers, letters, department code
• Regional variations with different structures

Special Plates

• Diplomatic vehicles – Special CD (Corps Diplomatique) plates
• Temporary plates – TT format for transit
• Military vehicles – Special military identification

Understanding French Vehicle Data

Extended Data Fields Explained

The French API provides rich extended data with specific French terminology:

Technical Specifications:

• anneeSortie – Year of first manufacture
• boiteDeVitesse – Transmission type
• carburantVersion – Fuel type code (D=Diesel, E=Petrol, etc.)
• puissance – Administrative power (chevaux fiscaux)
• puissanceDyn – Dynamic power (chevaux vapeur/CV)
• EngineCC – Engine displacement in cubic centimeters
• Cylinders – Number of cylinders
• Co2 – CO2 emissions in g/km

Identification Codes:

• CNIT – Code National d’Identification du Type (National Type Identification Code)
• KtypeId – European K-Type identification number
• marque – Manufacturer code (RE=Renault, PE=Peugeot, etc.)
• numSerieMoteur – VIN (Vehicle Identification Number)

Registration Information:

• datePremiereMiseCirculation – Date of first registration in format DDMMYYYY
• nbPlace – Number of seats
• libVersion – Detailed version description with engine specs

Fuel Type Classifications

• ESSENCE – Petrol/Gasoline
• DIESEL – Diesel fuel
• ELECTRIQUE – Electric vehicle
• HYBRIDE – Hybrid vehicle
• GPL – Liquefied Petroleum Gas
• GNV – Compressed Natural Gas

French Motorcycle Support

For motorcycles registered in France, use the dedicated motorcycle endpoint: https://www.immatriculationapi.com/api/bespokeapi.asmx?op=CheckMotorBikeFrance

This returns motorcycle-specific data including:

• Engine specifications optimized for motorcycles
• Motorcycle-specific body classifications
• Power ratings appropriate for two-wheeled vehicles

Use Cases for French Vehicle API

Insurance Industry

• Premium Calculations – CO2 emissions and power ratings for environmental taxes
• Claims Processing – VIN verification and technical specifications
• Fraud Prevention – Cross-reference CNIT codes and registration dates
• Fleet Insurance – Bulk vehicle verification for commercial policies

Automotive Industry

• Dealership Operations – Verify vehicle history and specifications
• Parts and Service – CNIT and K-Type codes for parts compatibility
• Import/Export – Technical compliance verification
• Vehicle Valuations – Detailed specifications for pricing models

Fleet Management

• Environmental Compliance – CO2 emissions tracking for corporate reporting
• Maintenance Scheduling – Engine specifications and service requirements
• Fuel Management – Fuel type verification for fleet optimization
• Asset Tracking – Comprehensive vehicle identification

Government and Regulatory

• Environmental Monitoring – Emissions data for pollution control
• Tax Administration – Vehicle specifications for taxation purposes
• Import Control – Technical verification for customs procedures
• Traffic Management – Vehicle classification for access restrictions

Mobile Applications

• Parking Apps – Vehicle identification and permit validation
• Insurance Apps – Instant vehicle data for quote generation
• Service Booking – Technical specs for maintenance appointments
• Car Sharing – Vehicle verification and specification display

French Automotive Market Context

Major French Manufacturers

France is home to several global automotive manufacturers:

Groupe PSA (Stellantis):

• Peugeot – Founded 1810, known for innovative design and diesel technology
• Citroën – Renowned for comfort and hydraulic suspension systems
• DS Automobiles – Premium brand focusing on luxury and French craftsmanship

Renault Group:

• Renault – Major European manufacturer with strong EV presence
• Alpine – Sports car manufacturer
• Dacia – Value brand with simple, reliable vehicles

Specialized Manufacturers:

• Bugatti – Ultra-luxury hypercars
• Venturi – Electric vehicle specialist

French Vehicle Classification System

Administrative Power (Chevaux Fiscaux): France uses a unique administrative power system for taxation:

• Calculated based on CO2 emissions and engine power
• Used for registration taxes and annual road tax
• Ranges typically from 3CV to 20CV+ for standard vehicles

Body Style Classifications:

• BERLINE – Sedan
• BREAK – Station wagon
• MONOSPACE – MPV/Minivan
• COUPÉ – Coupe
• CABRIOLET – Convertible
• COMBISPACE – Compact MPV

Error Handling and Best Practices

class FrenchVehicleLookup {
  constructor(username) {
    this.username = username;
    this.apiUrl = "https://www.immatriculationapi.com/api/reg.asmx/CheckFrance";
  }
  
  async lookupWithRetry(registration, maxRetries = 3) {
    let lastError;
    
    for (let attempt = 1; attempt <= maxRetries; attempt++) {
      try {
        const result = await this.lookup(registration);
        
        if (result && !result.error) {
          return result;
        }
        
        lastError = result?.error || "Unknown error";
        
        // Wait before retry (exponential backoff)
        if (attempt < maxRetries) {
          await new Promise(resolve => setTimeout(resolve, 1000 * attempt));
        }
        
      } catch (error) {
        lastError = error.message;
        
        if (attempt < maxRetries) {
          await new Promise(resolve => setTimeout(resolve, 1000 * attempt));
        }
      }
    }
    
    return {
      error: true,
      message: `Failed after ${maxRetries} attempts: ${lastError}`,
      registration: registration
    };
  }
  
  async lookup(registration) {
    // Validate and clean registration
    const cleanReg = this.cleanRegistration(registration);
    if (!cleanReg) {
      throw new Error("Invalid registration format");
    }
    
    const response = await fetch(`${this.apiUrl}?RegistrationNumber=${cleanReg}&username=${this.username}`);
    
    if (!response.ok) {
      throw new Error(`HTTP ${response.status}: ${response.statusText}`);
    }
    
    // Process response...
    return this.parseResponse(await response.text());
  }
  
  cleanRegistration(registration) {
    if (!registration) return null;
    
    // Remove spaces, hyphens, and convert to uppercase
    const cleaned = registration.replace(/[\s\-]/g, '').toUpperCase();
    
    // Basic validation
    if (cleaned.length < 6 || cleaned.length > 9) {
      return null;
    }
    
    return cleaned;
  }
}

Data Privacy and Compliance

GDPR Compliance

As an EU member state, France follows strict data protection regulations:

• Vehicle technical data is not considered personal information
• VIN numbers are vehicle identifiers, not personal data
• Implement appropriate data retention policies
• Ensure proper access controls and audit trails

Usage Guidelines

• API intended for legitimate business and technical purposes
• Respect rate limits to maintain service quality
• Implement proper caching to reduce unnecessary requests
• Follow French data protection guidelines for automotive data

Getting Started

Account Registration

1. Sign Up – Register for API access through the French vehicle API portal
2. Verification – Complete email and business verification process
3. Testing – Use sample registration “EG258MA” for development
4. Production – Purchase credits and configure production environment

Sample Data for Testing

• EG258MA – Renault Scénic III (sample from documentation)
• Test various registration formats to understand response variations
• Verify error handling with invalid registrations

Integration Planning

• Plan for French-specific data fields in your application
• Consider CO2 emissions display for environmental compliance
• Implement proper error handling for network timeouts
• Design UI to accommodate French technical terminology

Conclusion

The French Vehicle Registration API provides comprehensive access to France’s sophisticated vehicle database, offering detailed technical specifications, environmental data, and regulatory compliance information. The system’s integration of SRA classifications, CNIT codes, and detailed emissions data makes it particularly valuable for insurance, fleet management, and environmental compliance applications.

France’s centralized registration system ensures consistent data quality while the API’s rich extended data provides all necessary information for professional automotive applications. Understanding French vehicle classifications, administrative power calculations, and technical specifications enhances the effectiveness of API integration.

The system’s compliance with EU regulations and focus on environmental data positions it well for modern automotive applications requiring detailed vehicle specifications and emissions information.

Begin integrating French vehicle data by registering for API access and exploring the comprehensive database of French vehicle registrations across all departments and territories.

https://www.immatriculationapi.com/

Quicklinks:
Australian API: https://www.carregistrationapi.com.au/
Nevdis info: https://austroads.gov.au/drivers-and-vehicles/nevdis

Australian Vehicle Registration API: Complete State-by-State Guide to Vehicle Data Lookup

Australia’s vast continent is divided into eight distinct states and territories, each maintaining its own vehicle registration system and database. The Australian Vehicle Registration API provides comprehensive access to vehicle information across all Australian jurisdictions, from the bustling cities of Sydney and Melbourne to the remote regions of the Northern Territory and Western Australia.

Overview of Australian Vehicle Registration System

Unlike centralized systems found in some countries, Australia operates a federated vehicle registration model where each state and territory maintains independent databases. This decentralized approach reflects Australia’s federal structure and means that vehicle lookups require both the registration number and the state of registration.

The Australian Vehicle Registration API supports all eight Australian jurisdictions:

• New South Wales (NSW)
• Victoria (VIC)
• Queensland (QLD)
• South Australia (SA)
• Australian Capital Territory (ACT)
• Northern Territory (NT)
• Western Australia (WA)
• Tasmania (TAS)

API Implementation

Endpoint Usage

The Australian Vehicle API uses the /CheckAustralia endpoint and requires three parameters:

1. Registration Number – The vehicle’s registration plate number
2. State – Two or three letter state/territory abbreviation
3. Username – Your API authentication credentials

Basic Implementation Example

// JavaScript example for Australian vehicle lookup
async function lookupAustralianVehicle(registration, state, username) {
  const apiUrl = `https://www.regcheck.org.uk/api/reg.asmx/CheckAustralia?RegistrationNumber=${registration}&State=${state}&username=${username}`;
  
  try {
    const response = await fetch(apiUrl);
    const xmlText = await response.text();
    
    // Parse XML response
    const parser = new DOMParser();
    const xmlDoc = parser.parseFromString(xmlText, "text/xml");
    const jsonData = xmlDoc.getElementsByTagName("vehicleJson")[0].textContent;
    const vehicleInfo = JSON.parse(jsonData);
    
    return vehicleInfo;
  } catch (error) {
    console.error('Australian vehicle lookup failed:', error);
    return null;
  }
}

// Usage example
lookupAustralianVehicle("ABC123", "NSW", "your_username")
  .then(data => {
    if (data) {
      console.log(`Vehicle: ${data.Description}`);
      console.log(`State: ${data.State}`);
    }
  });

State-by-State Data Coverage

Each Australian state provides different levels of vehicle information based on their registration systems and data sharing policies.

New South Wales (NSW)

New South Wales, Australia’s most populous state, provides comprehensive vehicle data including:

Available Data:

• Vehicle description (make, model, body style)
• Make and model details
• Registration year
• Vehicle color
• Body style classification
• NEVDIS code (National Exchange of Vehicle and Driver Information System)
• Engine size specifications
• NVIC code (National Vehicle Identification Code)
• Transmission type

Sample Response (NSW):

{
  "Description": "FORD Fairmont 4D Sedan",
  "RegistrationYear": "1994",
  "CarMake": {
    "CurrentTextValue": "FORD"
  },
  "MakeDescription": {
    "CurrentTextValue": "FORD"
  },
  "ModelDescription": {
    "CurrentTextValue": "Fairmont 4D Sedan"
  },
  "BodyStyle": {
    "CurrentTextValue": "4-Speed Auto"
  },
  "VechileIdentificationNumber": "FORFMT---7402E01994A",
  "Engine": "4.0 litre, 6 cyl, EF",
  "State": "NSW",
  "extended": {
    "nvic": "OP5",
    "driveType": "4D SEDAN",
    "family": "FAIRMONT",
    "model": "Fairmont 4D Sedan",
    "make": "FORD",
    "fuelType": "",
    "capacityValue": "4.0",
    "series": "EF",
    "engineDescription": "4.0 litre, 6 cyl, EF",
    "cylinders": "6",
    "year": "1994",
    "capacityUnit": "L",
    "transmissionType": "4-Speed Auto"
  }
}

NSW Motorcycle Support: NSW also supports motorcycle lookups with slightly different data structure:

{
  "Description": "YAMAHA XVS650 MOTORCYCLE V",
  "RegistrationYear": "2014",
  "CarMake": {
    "CurrentTextValue": "YAMAHA"
  },
  "MakeDescription": {
    "CurrentTextValue": "YAMAHA"
  },
  "ModelDescription": {
    "CurrentTextValue": "XVS650"
  },
  "VehicleType": "Motorcycle",
  "State": "NSW"
}

Victoria (VIC)

Victoria provides essential vehicle identification data with focus on ownership verification:

Available Data:

• Vehicle description
• Registration year
• Make identification
• Body style
• Vehicle color
• Vehicle Identification Number (VIN)
• Engine number
• Registration expiry date
• Stolen vehicle indicator
• Goods carrying vehicle classification

Sample Response (VIC):

{
  "Description": "2012 WHITE HYUNDAI WAGON",
  "RegistrationYear": "2012",
  "CarMake": {
    "CurrentTextValue": "HYUNDAI"
  },
  "MakeDescription": {
    "CurrentTextValue": "HYUNDAI"
  },
  "Colour": "WHITE",
  "VechileIdentificationNumber": "KMHJU81CSCU459552",
  "Engine": "G4KECU661333",
  "Stolen": "No",
  "GoodsCarryingVehicle": "No",
  "RegistrationSerialNumber": "7112510",
  "ComplianceDate": "02/2012",
  "Expiry": "20/02/2018",
  "State": "VIC"
}

Queensland (QLD)

Queensland focuses on basic vehicle identification with insurance information:

Available Data:

• Vehicle description
• Make and model
• Registration year
• Vehicle Identification Number (VIN)
• Insurance expiry date
• Vehicle purpose classification

Sample Response (QLD):

{
  "Description": "2011 HYUNDAI ACCENT HATCHBACK",
  "CarMake": {
    "CurrentTextValue": "HYUNDAI"
  },
  "CarModel": {
    "CurrentTextValue": "ACCENT HATCHBACK"
  },
  "RegistrationYear": "2011",
  "VechileIdentificationNumber": "KMHCT51DLCU021130",
  "InsuranceExpiry": "01/11/2019",
  "Purpose": "PRIVATE",
  "State": "QLD"
}

South Australia (SA)

South Australia provides comprehensive data including insurance company information:

Available Data:

• Complete vehicle description
• Make and model details
• Body style classification
• Vehicle color
• Registration year
• Registration expiry date
• Insurance company details
• Vehicle Identification Number (VIN)

Sample Response (SA):

{
  "Description": "WHITE MITSUBISHI STATION WAGON",
  "CarMake": {
    "CurrentTextValue": "MITSUBISHI"
  },
  "CarModel": {
    "CurrentTextValue": "Pajero"
  },
  "RegistrationYear": "2015",
  "BodyStyle": {
    "CurrentTextValue": "STATION WAGON"
  },
  "Colour": "WHITE",
  "Expiry": "05/09/2022",
  "VechileIdentificationNumber": "JMFLYV98WGJ003504",
  "InsuranceCompany": "AAMI",
  "State": "SA"
}

Australian Capital Territory (ACT)

The ACT system provides detailed vehicle and insurance information:

Available Data:

• Vehicle description with year
• Make and model identification
• Registration year
• Vehicle color
• Registration expiry date
• Engine number
• Stolen vehicle indicator
• Net weight specifications
• Insurance company details

Sample Response (ACT):

{
  "Description": "Black MERCEDES 204 C CLASS (2010)",
  "CarMake": {
    "CurrentTextValue": "MERCEDES"
  },
  "CarModel": {
    "CurrentTextValue": "MERCEDES"
  },
  "RegistrationYear": 2010,
  "Colour": "Black",
  "Expiry": "27/05/2017",
  "EngineNumber": "2420",
  "Stolen": "N",
  "NetWeight": "1436",
  "InsuranceCompany": "NRMA INSURANCE LIMITED",
  "State": "ACT"
}

Northern Territory (NT)

The Northern Territory provides registration status and inspection information:

Available Data:

• Vehicle description
• Make and model details
• Registration year
• Vehicle color
• Registration plate details
• Insurance class information
• Inspection date requirements
• Plate type classification
• Registration status

Sample Response (NT):

{
  "Description": "BLACK TOYOTA PRADO 2012",
  "CarMake": {
    "CurrentTextValue": "TOYOTA"
  },
  "CarModel": {
    "CurrentTextValue": "PRADO"
  },
  "RegistrationYear": 2012,
  "Colour": "BLACK",
  "RegistrationPlate": {
    "can_register": true,
    "plate": "CA71JS",
    "can_inspect": true,
    "insurance_class": "A",
    "insurance_class_desc": "Vehicle not exceeding 4.5 tonne GVM or bus used for private or business.",
    "date_inspection": 1516579200000,
    "plate_type": "C",
    "class_code": "",
    "can_remind": true,
    "status": "REGISTERED",
    "date_expired": 1490227200000
  },
  "State": "NT"
}

Western Australia (WA)

Western Australia provides detailed technical specifications:

Available Data:

• Complete vehicle description
• Make and model details
• Registration year
• Body style classification
• Vehicle color
• NEVDIS number
• Engine specifications
• NVIC code
• Transmission type
• Registration expiry date

Sample Response (WA):

{
  "Description": "MAZDA Mazda6 4D Sedan CLASSIC",
  "RegistrationYear": "2008",
  "CarMake": {
    "CurrentTextValue": "MAZDA"
  },
  "MakeDescription": {
    "CurrentTextValue": "MAZDA"
  },
  "ModelDescription": {
    "CurrentTextValue": "Mazda6 4D Sedan"
  },
  "BodyStyle": {
    "CurrentTextValue": "Classic 6-Speed Manual"
  },
  "VechileIdentificationNumber": "MAZ--6CLGH25HV92008B",
  "Engine": "2.5 litre, 4 cyl, GH",
  "extended": {
    "nvic": "HV908B",
    "driveType": "4D SEDAN",
    "family": "MAZDA6",
    "variant": "CLASSIC",
    "model": "Mazda6 4D Sedan",
    "make": "MAZDA",
    "capacityValue": "2.5",
    "series": "GH",
    "engineDescription": "2.5 litre, 4 cyl, GH",
    "bodyType": "Classic 6-Speed Manual",
    "cylinders": "4",
    "year": "2008",
    "capacityUnit": "L",
    "transmissionType": "Manual"
  },
  "Expiry": "16/12/2017",
  "State": "WA"
}

WA Motorcycle Support: Western Australia also supports motorcycle lookups:

{
  "Description": "YAMAHA XVS650 MOTORCYCLE V",
  "RegistrationYear": "2014",
  "CarMake": {
    "CurrentTextValue": "YAMAHA"
  },
  "MakeDescription": {
    "CurrentTextValue": "YAMAHA"
  },
  "ModelDescription": {
    "CurrentTextValue": "XVS650"
  },
  "VehicleType": "Motorcycle",
  "State": "WA"
}

Tasmania (TAS)

Tasmania provides comprehensive technical vehicle data:

Available Data:

• Complete vehicle description
• Make and model details
• Registration year
• Body style specifications
• Vehicle color
• NEVDIS number
• Engine specifications with displacement
• NVIC code
• Transmission details
• Registration expiry date

Sample Response (TAS):

{
  "Description": "MAZDA Cx-5 4D Wagon MAXX (4x2)",
  "RegistrationYear": "2012",
  "CarMake": {
    "CurrentTextValue": "MAZDA"
  },
  "MakeDescription": {
    "CurrentTextValue": "MAZDA"
  },
  "ModelDescription": {
    "CurrentTextValue": "Cx-5 4D Wagon"
  },
  "BodyStyle": {
    "CurrentTextValue": "Maxx (4X2) 6-Speed Manual"
  },
  "VechileIdentificationNumber": "MAZCX5M2--20NHI2012B",
  "Engine": "2.0 litre, 4 cyl",
  "extended": {
    "nvic": "NHI12B",
    "driveType": "4D WAGON",
    "family": "CX-5",
    "variant": "MAXX (4x2)",
    "model": "Cx-5 4D Wagon",
    "make": "MAZDA",
    "capacityValue": "2.0",
    "engineDescription": "2.0 litre, 4 cyl",
    "bodyType": "Maxx (4X2) 6-Speed Manual",
    "cylinders": "4",
    "year": "2012",
    "capacityUnit": "L",
    "transmissionType": "Manual"
  },
  "State": "TAS"
}

State Code Validation

function validateAustralianState(state) {
  const validStates = ['NSW', 'VIC', 'QLD', 'SA', 'ACT', 'NT', 'WA', 'TAS'];
  
  if (!state) {
    return { valid: false, error: "State code is required" };
  }
  
  const upperState = state.toUpperCase();
  if (!validStates.includes(upperState)) {
    return { 
      valid: false, 
      error: `Invalid state code. Must be one of: ${validStates.join(', ')}` 
    };
  }
  
  return { valid: true, state: upperState };
}

// Usage example
const stateValidation = validateAustralianState("nsw");
if (stateValidation.valid) {
  // Proceed with API call using stateValidation.state
} else {
  console.error(stateValidation.error);
}

Complete Implementation Example

import requests
import xml.etree.ElementTree as ET
import json

class AustralianVehicleAPI:
    def __init__(self, username):
        self.username = username
        self.base_url = "https://www.regcheck.org.uk/api/reg.asmx/CheckAustralia"
        self.valid_states = ['NSW', 'VIC', 'QLD', 'SA', 'ACT', 'NT', 'WA', 'TAS']
    
    def validate_inputs(self, registration, state):
        """Validate registration and state inputs"""
        errors = []
        
        if not registration or len(registration.strip()) < 2:
            errors.append("Registration number is required (minimum 2 characters)")
        
        if not state:
            errors.append("State code is required")
        elif state.upper() not in self.valid_states:
            errors.append(f"Invalid state. Must be one of: {', '.join(self.valid_states)}")
        
        return errors
    
    def lookup(self, registration, state):
        """Lookup Australian vehicle with comprehensive error handling"""
        # Validate inputs
        errors = self.validate_inputs(registration, state)
        if errors:
            return {"error": "; ".join(errors)}
        
        try:
            params = {
                'RegistrationNumber': registration.strip(),
                'State': state.upper(),
                'username': self.username
            }
            
            response = requests.get(self.base_url, params=params, timeout=15)
            response.raise_for_status()
            
            # Parse XML response
            root = ET.fromstring(response.content)
            json_element = root.find('.//vehicleJson')
            
            if json_element is None or not json_element.text:
                return {"error": "No vehicle data found for this registration"}
            
            vehicle_data = json.loads(json_element.text)
            
            # Add lookup metadata
            vehicle_data['lookup_info'] = {
                'registration': registration.strip(),
                'state': state.upper(),
                'timestamp': response.headers.get('Date')
            }
            
            return vehicle_data
            
        except requests.Timeout:
            return {"error": "Request timed out - please try again"}
        except requests.RequestException as e:
            return {"error": f"Network error: {str(e)}"}
        except ET.ParseError:
            return {"error": "Invalid response format from API"}
        except json.JSONDecodeError:
            return {"error": "Could not parse vehicle data"}
        except Exception as e:
            return {"error": f"Unexpected error: {str(e)}"}
    
    def lookup_multiple_states(self, registration, states=None):
        """Try lookup across multiple states if state is unknown"""
        if states is None:
            states = self.valid_states
        
        results = {}
        for state in states:
            result = self.lookup(registration, state)
            if "error" not in result:
                return result  # Return first successful match
            results[state] = result
        
        return {"error": "Vehicle not found in any specified states", "attempts": results}

# Usage examples
api = AustralianVehicleAPI("your_username")

# Single state lookup
result = api.lookup("ABC123", "NSW")
if "error" not in result:
    print(f"Found: {result.get('Description')}")
    print(f"State: {result.get('State')}")
    if 'extended' in result:
        ext = result['extended']
        print(f"Engine: {ext.get('engineDescription')}")
        print(f"Transmission: {ext.get('transmissionType')}")
else:
    print(f"Error: {result['error']}")

# Multi-state search when state is unknown
result = api.lookup_multiple_states("XYZ789", ["NSW", "VIC", "QLD"])
if "error" not in result:
    print(f"Vehicle found in {result.get('State')}: {result.get('Description')}")

Use Cases by Industry

Insurance Industry

• Premium Calculations – Vehicle specifications for risk assessment
• Claims Processing – Verify vehicle details during claim investigations
• Policy Management – Automatic vehicle data population
• Fraud Detection – Cross-reference vehicle information across states

Automotive Industry

• Dealership Operations – Verify trade-in vehicle specifications
• Parts and Service – Identify correct parts using VIN and specifications
• Vehicle History – Track registration history across states
• Inventory Management – Automated vehicle data for listings

Fleet Management

• Asset Tracking – Maintain comprehensive vehicle records
• Compliance Monitoring – Ensure registration currency across fleets
• Insurance Management – Track insurance expiry dates
• Maintenance Scheduling – Engine specifications for service planning

Law Enforcement

• Vehicle Identification – Quick lookups during traffic stops
• Investigation Support – Cross-state vehicle tracking
• Stolen Vehicle Detection – Access to stolen vehicle indicators
• Registration Verification – Confirm registration validity

Data Variations and Considerations

Coverage Differences

Each Australian state provides different data depth based on their systems:

• Most Comprehensive: NSW, WA, TAS (detailed technical specifications)
• Insurance Focus: SA, ACT, QLD (insurance company information)
• Basic Identification: VIC, NT (essential vehicle details)

Motorcycle Support

Currently available in NSW and WA with plans for expansion to other states.

Historical Data

Data availability varies by state, with some providing records from the 1990s while others focus on more recent registrations.

Getting Started

Account Setup

1. Register at regcheck.org.uk for API access
2. Verify email address to receive test credits
3. Test with sample registrations from different states
4. Purchase credits for production usage

Testing Recommendations

Test across multiple states to understand data variations:

• NSW: Comprehensive technical data
• VIC: Basic identification with VIN
• QLD: Insurance-focused information
• SA: Color and insurance details

Conclusion

The Australian Vehicle Registration API provides comprehensive access to vehicle data across all eight Australian states and territories. Each jurisdiction offers different data depths, from basic identification to detailed technical specifications including engine details, transmission types, and extended vehicle information.

Understanding state-specific data variations is crucial for effective implementation. NSW, WA, and TAS provide the most comprehensive technical data, while other states focus on identification and insurance information. The API’s support for motorcycle lookups in select states adds versatility for diverse Australian vehicle types.

The federated nature of Australian vehicle registration creates unique opportunities and challenges. Developers can leverage state-specific data strengths while implementing fallback mechanisms for comprehensive vehicle identification across the continent.

Start exploring Australian vehicle data today by registering for your API account and testing across different states to understand the rich variety of information available from Australia’s diverse vehicle registration systems.

Quicklinks:
Australian API: https://www.carregistrationapi.com.au/
Nevdis info: https://austroads.gov.au/drivers-and-vehicles/nevdis

https://www.kbaapi.de/

Germany represents Europe’s largest automotive market and home to world-renowned manufacturers like BMW, Mercedes-Benz, Audi, and Volkswagen. Unlike most vehicle registration APIs that use license plates, the German Vehicle API operates using KBA numbers (Kraftfahrt-Bundesamt codes) – unique identifiers registered with the Federal Motor Transport Authority. (https://www.kbaapi.de/)

Understanding the German KBA System

The Kraftfahrt-Bundesamt (KBA) is Germany’s Federal Motor Transport Authority, responsible for vehicle type approvals and maintaining the central database of vehicle specifications. Every vehicle model sold in Germany receives a unique KBA number that identifies its exact specifications, engine type, and technical details.

What is a KBA Number?

A KBA number consists of two parts in the format HSN/TSN:

• HSN (Herstellerschlüsselnummer) – Manufacturer key number
• TSN (Typschlüsselnummer) – Type key number

Together, these numbers uniquely identify a specific vehicle model variant, including engine specifications, body type, and equipment levels.

Where to Find KBA Numbers

KBA numbers can be found in several locations on German vehicle documentation:

• Vehicle Registration Certificate (Part 1) – Fields 2.1 and 2.2
• Vehicle Registration Document – Boxes 2 and 3
• Certificate of Conformity – Technical documentation
• Insurance Documents – Often included in policy details

German Vehicle API Features

The German endpoint provides comprehensive technical specifications for vehicles registered in Germany:

Available Data

When querying German vehicle records using KBA numbers, you can retrieve:

• Make and Model – Complete manufacturer and model designation
• Engine Specifications – Power in both KW and horsepower (PS)
• Engine Capacity – Displacement in cubic centimeters
• Fuel Type – Petrol (Benzin), diesel, electric, or hybrid classifications
• Technical Period – Years of manufacture for this specification
• Representative Images – Visual identification of the vehicle type

Sample Response Format

{
  "Description": "ALFA GIULIETTA Spider 1.3 [196101 - 196212] (59kW 80hp Otto AR 00508)",
  "CarMake": {
    "CurrentTextValue": "alfa romeo"
  },
  "CarModel": {
    "CurrentTextValue": "GIULIETTA SPIDER"
  },
  "MakeDescription": {
    "CurrentTextValue": "alfa romeo"
  },
  "ModelDescription": {
    "CurrentTextValue": "GIULIETTA SPIDER"
  },
  "PowerKW": 59,
  "PowerHP": 80,
  "EngineSize": 1281,
  "Fuel": "Benzin"
}

API Implementation

Endpoint Usage

The German Vehicle API uses the /CheckGermany endpoint and requires two parameters:

1. KBA Number – In HSN/TSN format (e.g., “4000/305”)
2. Username – Your API authentication username

Basic Implementation Example

// JavaScript example for German KBA lookup
async function lookupGermanVehicle(kbaNumber, username) {
  const apiUrl = `https://www.regcheck.org.uk/api/reg.asmx/CheckGermany?KBANumber=${kbaNumber}&username=${username}`;
  
  try {
    const response = await fetch(apiUrl);
    const xmlText = await response.text();
    
    // Parse XML response
    const parser = new DOMParser();
    const xmlDoc = parser.parseFromString(xmlText, "text/xml");
    const jsonData = xmlDoc.getElementsByTagName("vehicleJson")[0].textContent;
    const vehicleInfo = JSON.parse(jsonData);
    
    return {
      make: vehicleInfo.MakeDescription.CurrentTextValue,
      model: vehicleInfo.ModelDescription.CurrentTextValue,
      powerKW: vehicleInfo.PowerKW,
      powerHP: vehicleInfo.PowerHP,
      engineSize: vehicleInfo.EngineSize,
      fuel: vehicleInfo.Fuel,
      description: vehicleInfo.Description
    };
  } catch (error) {
    console.error('German KBA lookup failed:', error);
    return null;
  }
}

// Usage example
lookupGermanVehicle("4000/305", "your_username")
  .then(data => {
    if (data) {
      console.log(`Vehicle: ${data.make} ${data.model}`);
      console.log(`Power: ${data.powerKW}kW (${data.powerHP}hp)`);
      console.log(`Engine: ${data.engineSize}cc ${data.fuel}`);
    }
  });

Python Implementation

import requests
import xml.etree.ElementTree as ET
import json

def lookup_german_vehicle(kba_number, username):
    """
    Look up German vehicle data using KBA number
    
    Args:
        kba_number (str): KBA number in format "HSN/TSN"
        username (str): API username
        
    Returns:
        dict: Vehicle specifications or None if not found
    """
    url = "https://www.regcheck.org.uk/api/reg.asmx/CheckGermany"
    params = {
        'KBANumber': kba_number,
        'username': username
    }
    
    try:
        response = requests.get(url, params=params)
        response.raise_for_status()
        
        # Parse XML response
        root = ET.fromstring(response.content)
        json_element = root.find('.//vehicleJson')
        
        if json_element is not None and json_element.text:
            vehicle_data = json.loads(json_element.text)
            
            return {
                'make': vehicle_data.get('MakeDescription', {}).get('CurrentTextValue'),
                'model': vehicle_data.get('ModelDescription', {}).get('CurrentTextValue'),
                'power_kw': vehicle_data.get('PowerKW'),
                'power_hp': vehicle_data.get('PowerHP'),
                'engine_size': vehicle_data.get('EngineSize'),
                'fuel_type': vehicle_data.get('Fuel'),
                'description': vehicle_data.get('Description')
            }
        else:
            return None
            
    except Exception as e:
        print(f"Error looking up KBA {kba_number}: {e}")
        return None

# Example usage
vehicle_info = lookup_german_vehicle("4000/305", "your_username")
if vehicle_info:
    print(f"Make: {vehicle_info['make']}")
    print(f"Model: {vehicle_info['model']}")
    print(f"Power: {vehicle_info['power_kw']}kW ({vehicle_info['power_hp']}hp)")
    print(f"Engine: {vehicle_info['engine_size']}cc")
    print(f"Fuel: {vehicle_info['fuel_type']}")

German Automotive Market Context

Major German Manufacturers

The German automotive industry is dominated by several world-leading manufacturers, each with distinct KBA number ranges:

Luxury Brands:

• Mercedes-Benz – Known for luxury sedans, SUVs, and commercial vehicles
• BMW – Premium vehicles including the iconic 3 Series, 5 Series, and X-series SUVs
• Audi – Volkswagen Group’s luxury division with quattro all-wheel drive technology

Volume Manufacturers:

• Volkswagen – Europe’s largest automaker with diverse model range
• Opel – German subsidiary of Stellantis (formerly General Motors)
• Ford Germany – American manufacturer’s European operations

Specialist Manufacturers:

• Porsche – High-performance sports cars and SUVs
• Smart – City cars and electric vehicles
• Maybach – Ultra-luxury vehicles

Technical Specifications in German Data

German vehicle data typically includes precise technical specifications reflecting the country’s rigorous automotive standards:

Engine Data:

• Power ratings in both KW (European standard) and PS (German horsepower)
• Precise displacement measurements in cubic centimeters
• Detailed fuel type classifications including Euro emission standards

Period Information:

• Exact production periods showing when specifications were valid
• Model year ranges for specific technical configurations
• Regulatory compliance periods

Use Cases for German KBA API

Insurance Industry Applications

Premium Calculation:

• Access precise power ratings for risk assessment
• Engine size data for determining insurance categories
• Technical specifications for replacement value calculations

Claims Processing:

• Verify vehicle specifications for parts compatibility
• Confirm power ratings for performance-related claims
• Validate technical data for repair cost estimates

Automotive Industry

Parts and Service:

• Identify correct parts using precise technical specifications
• Determine service intervals based on engine types
• Verify compatibility for aftermarket components

Vehicle Trading:

• Accurate vehicle descriptions for used car listings
• Specification verification for import/export documentation
• Technical data for vehicle valuations

Fleet Management

Asset Tracking:

• Maintain detailed technical records of company vehicles
• Power and fuel type data for operational planning
• Engine specifications for maintenance scheduling

Compliance Monitoring:

• Verify emissions standards for environmental regulations
• Power ratings for driver license category compliance
• Technical data for safety inspections

Development and Research

Market Analysis:

• Technical specification trends in German automotive market
• Power and efficiency data for competitive analysis
• Fuel type distribution for market research

Regulatory Compliance:

• Emission standard verification for import/export
• Technical data for type approval processes
• Specification validation for regulatory filings

KBA Number Validation and Best Practices

Input Validation

function validateKBANumber(kbaNumber) {
  // KBA format: HSN/TSN (e.g., "4000/305")
  const kbaPattern = /^\d{4}\/\d{3}$/;
  
  if (!kbaNumber) {
    return { valid: false, error: "KBA number is required" };
  }
  
  if (!kbaPattern.test(kbaNumber)) {
    return { 
      valid: false, 
      error: "Invalid KBA format. Expected format: XXXX/XXX (e.g., 4000/305)" 
    };
  }
  
  const [hsn, tsn] = kbaNumber.split('/');
  
  if (parseInt(hsn) < 1000 || parseInt(hsn) > 9999) {
    return { valid: false, error: "HSN must be between 1000 and 9999" };
  }
  
  if (parseInt(tsn) < 1 || parseInt(tsn) > 999) {
    return { valid: false, error: "TSN must be between 001 and 999" };
  }
  
  return { valid: true };
}

// Example usage
const validation = validateKBANumber("4000/305");
if (validation.valid) {
  // Proceed with API call
} else {
  console.error(validation.error);
}

Error Handling

class GermanVehicleAPI:
    def __init__(self, username):
        self.username = username
        self.base_url = "https://www.regcheck.org.uk/api/reg.asmx/CheckGermany"
    
    def validate_kba_format(self, kba_number):
        """Validate KBA number format"""
        if not kba_number or '/' not in kba_number:
            return False, "KBA number must contain HSN/TSN format"
        
        try:
            hsn, tsn = kba_number.split('/')
            if len(hsn) != 4 or len(tsn) != 3:
                return False, "HSN must be 4 digits, TSN must be 3 digits"
            
            int(hsn)  # Validate numeric
            int(tsn)  # Validate numeric
            return True, "Valid format"
        except ValueError:
            return False, "HSN and TSN must be numeric"
    
    def lookup(self, kba_number):
        """Lookup vehicle by KBA number with comprehensive error handling"""
        # Validate format
        is_valid, message = self.validate_kba_format(kba_number)
        if not is_valid:
            return {"error": message}
        
        try:
            response = requests.get(self.base_url, params={
                'KBANumber': kba_number,
                'username': self.username
            }, timeout=10)
            
            if response.status_code == 404:
                return {"error": "KBA number not found in database"}
            
            response.raise_for_status()
            
            # Parse response
            root = ET.fromstring(response.content)
            json_element = root.find('.//vehicleJson')
            
            if json_element is None or not json_element.text:
                return {"error": "No vehicle data available for this KBA number"}
            
            return json.loads(json_element.text)
            
        except requests.Timeout:
            return {"error": "API request timed out"}
        except requests.RequestException as e:
            return {"error": f"API request failed: {str(e)}"}
        except ET.ParseError:
            return {"error": "Invalid XML response from API"}
        except json.JSONDecodeError:
            return {"error": "Invalid JSON data in response"}

# Usage
api = GermanVehicleAPI("your_username")
result = api.lookup("4000/305")

if "error" in result:
    print(f"Lookup failed: {result['error']}")
else:
    print(f"Vehicle found: {result.get('Description')}")

Comparison with License Plate Systems

Why KBA Numbers Instead of License Plates?

The German system’s use of KBA numbers instead of license plates reflects several key differences:

Technical Precision:

• KBA numbers identify exact technical specifications
• License plates only identify individual vehicles
• Multiple vehicles can share the same KBA specifications

Privacy Protection:

• KBA lookups don’t reveal personal ownership information
• License plate systems often include owner data
• Complies with strict German data protection laws (GDPR)

Standardization:

• KBA numbers are consistent across all German states
• License plate formats vary by region and time period
• Technical specifications remain constant regardless of registration location

Alternative: German License Plate Availability

For developers specifically needing German license plate availability checking, a separate service is available through RapidAPI. However, this service only checks if a license plate combination is available for registration, not vehicle specifications.

Data Coverage and Limitations

Coverage Scope

• Complete KBA Database – All vehicles approved for German market
• Historical Data – Vehicles from 1960s onwards
• Technical Accuracy – Official specifications from Federal Motor Transport Authority
• Regular Updates – Database maintained with current approvals

Limitations

• KBA Number Required – Cannot lookup by license plate
• German Market Only – Covers vehicles approved for German sale
• Technical Focus – Provides specifications, not ownership data
• Import Vehicles – Limited data for non-German market vehicles

Getting Started with German KBA API

Account Setup Process

1. Register Account – Sign up at regcheck.org.uk
2. Email Verification – Confirm account to receive test credits
3. Test with Sample Data – Use KBA number “4000/305” for testing
4. Production Setup – Purchase credits for live applications

Sample KBA Numbers for Testing

• 4000/305 – Alfa Romeo Giulietta Spider 1.3L
• Test this KBA number without consuming credits during development

Integration Planning

• Determine if your application needs KBA number input from users
• Consider how to help users locate their KBA numbers
• Plan for error handling when KBA numbers aren’t found
• Design UI to display technical specifications clearly

Conclusion

The German Vehicle KBA API provides unique access to precise technical specifications for vehicles in the German market. By using official KBA numbers rather than license plates, the system offers technical accuracy while maintaining privacy compliance.

The API serves various industries from insurance and automotive services to fleet management and regulatory compliance. With proper implementation and error handling, developers can integrate reliable German vehicle specification data into their applications.

Understanding the KBA system’s technical focus and format requirements is essential for successful integration. The system’s precision makes it particularly valuable for applications requiring exact vehicle specifications rather than general identification data.

Ready to access German vehicle technical data? Register for your API account and start exploring the comprehensive KBA database today.
https://www.kbaapi.de/

When was the last time you tried to decode a VIN for an RV, specialty trailer, or electric scooter only to get a frustrating “manufacturer not found” error? If you’ve worked with vehicle data beyond mainstream cars and trucks, you’ve probably hit this wall more times than you’d care to count.

The standard NHTSA VIN decoder works brilliantly for Ford, Toyota, and GM vehicles. But what happens when you’re dealing with a Highland Ridge travel trailer, a Segway electric scooter, or a custom-built utility trailer? You’re often left with nothing but the basic World Manufacturer Identifier and a lot of guesswork.

That’s exactly the problem that led us to create NicheVinDecoder – an open-source .NET library specifically designed to decode VINs from the manufacturers that traditional decoders leave behind.

The Problem: A Tale of Two VIN Decoders

Picture this scenario: You’re building an application for an RV dealership. A customer walks in with a 2023 Highland Ridge Open Range travel trailer, VIN number 58TBM0BU8P3A13051. You run it through a standard VIN decoder and get:

Manufacturer: Highland Ridge RV (maybe)
Model Year: 2023
Everything else: Unknown

But with NicheVinDecoder, that same VIN reveals:

Manufacturer: Highland Ridge RV
Model Year: 2023
Model: Open Range 330BHS Travel Trailer
Body Style: RV Trailer [Standard] Enclosed Living Quarters
Trailer Type: Ball Pull (Travel Trailer)
Axle Configuration: Two Axles (Tandem)
Length: 38 ft - less than 40 ft
Plant Location: 3195 N. SR 5, Shipshewana, IN 46565
Model Code: A1 (330BHS)
Sequential Production Number: 3051

The difference is dramatic. Instead of generic data, you get actionable information that can drive business decisions, inventory management, and customer service.

🔗 Check out NicheVinDecoder on GitHub

Who This Library Is For

NicheVinDecoder isn’t trying to replace existing VIN decoders – it’s designed to complement them. It’s perfect for developers working with:

RV and Trailer Industry

• Dealership management systems
• Insurance applications
• Parts lookup systems
• Rental platforms

Specialty Vehicle Markets

• Electric vehicle fleets
• Industrial equipment tracking
• Custom manufacturer databases
• International vehicle imports

Data Integration Projects

• Vehicle history reports
• Fleet management systems
• Auction platforms
• Compliance tracking

The Technical Architecture

We built NicheVinDecoder with extensibility as the core principle. The library uses a factory pattern that automatically detects which decoder to use based on the World Manufacturer Identifier (WMI):

csharp

// Simple usage
var result = VinDecoder.Decode("58TBM0BU8P3A13051");

if (result.IsValid)
{
    Console.WriteLine($"Manufacturer: {result.Manufacturer}");
    Console.WriteLine($"Model: {result.Model}");
    Console.WriteLine($"Plant: {result.AdditionalProperties["PlantLocation"]}");
}

Each manufacturer decoder inherits from BaseVinDecoder and implements the specific VIN structure for that manufacturer. This means adding support for a new manufacturer is as simple as creating a new class and defining their VIN format.

Current Coverage and Growing

As of today, NicheVinDecoder supports six manufacturers across diverse vehicle types:

ManufacturerVehicle TypesExample ModelsHighland Ridge RVTravel Trailers, Fifth WheelsOpen Range, Mesa Ridge, Go PlayBrinkley RVLuxury Fifth WheelsModel Z, Model GAppalachian TrailersUtility TrailersCar Haulers, Equipment TrailersNine Tech (Segway)Electric ScootersA-Series, B-SeriesXPO ManufacturingCommercial TrailersDry Freight VansLoad Glide TrailersAluminum TrailersFlatbed Trailers

But here’s where it gets exciting – this is just the beginning.

🚀 Contribute to NicheVinDecoder

Real-World Impact

We’re already seeing NicheVinDecoder make a difference in production environments:

RV Dealership Systems: Dealers can now automatically populate inventory details, generate accurate listings, and provide instant vehicle history to customers.

Insurance Applications: Underwriters can access precise vehicle specifications for accurate risk assessment and premium calculation.

Fleet Management: Companies managing specialized vehicle fleets can track detailed asset information for maintenance scheduling and compliance reporting.

The Open Source Advantage

One of the most exciting aspects of NicheVinDecoder is its open-source nature. Every manufacturer decoder is built using publicly available VIN specifications, and we encourage the community to contribute.

Adding a new manufacturer is surprisingly straightforward:

1. Research the VIN Structure: Gather the manufacturer’s VIN specification
2. Create the Decoder Class: Implement the decoding logic
3. Add Unit Tests: Ensure reliability with comprehensive tests
4. Submit a Pull Request: Share your work with the community

We’ve made the contribution process as smooth as possible with detailed documentation, code templates, and examples.

A Community-Driven Future

The beauty of focusing on niche manufacturers is that there’s a passionate community behind each one. RV enthusiasts know Highland Ridge inside and out. Electric vehicle advocates understand every nuance of their chosen brands. Trailer professionals have deep expertise in their specialized equipment.

By tapping into this collective knowledge, NicheVinDecoder can grow to cover hundreds of specialized manufacturers that would never make it into mainstream VIN decoders.

Getting Started

Ready to try NicheVinDecoder in your project? Here’s how to get started:

Installation

bash

# Clone the repository
git clone https://github.com/infiniteloopltd/NicheVinDecoder.git

# Or reference it in your project
# (NuGet package coming soon)

Basic Usage

csharp

using NicheVinDecoder;

var result = VinDecoder.Decode(yourVin);
if (result.IsValid)
{
    // Access rich vehicle data
    var make = result.AdditionalProperties["Make"];
    var plantLocation = result.AdditionalProperties["PlantLocation"];
    // And much more...
}

📖 Full Documentation Available on GitHub

What’s Next?

We have big plans for NicheVinDecoder:

Short Term

• NuGet package for easy installation
• Additional RV manufacturers (Forest River, Thor Industries)
• More electric vehicle brands
• Enhanced error handling and validation

Long Term

• Web API for non-.NET applications
• Machine learning for automatic VIN structure detection
• Integration with popular vehicle databases
• Mobile SDK for field applications

Community Driven

• Whatever manufacturers the community needs most
• International vehicle support
• Specialized industry focus areas

Join the Movement

NicheVinDecoder represents more than just another code library – it’s a movement to ensure that no vehicle gets left behind in our increasingly digital automotive world.

Whether you’re a developer who’s frustrated by VIN decoder limitations, a domain expert with knowledge of a specific manufacturer, or simply someone who believes that open source makes everything better, we’d love to have you join us.

Ways to Get Involved:

🔧 Developers: Contribute decoder classes for manufacturers you know 📚 Domain Experts: Share VIN specifications and vehicle knowledge
🧪 Testers: Help validate decoders with real-world VIN samples 📢 Advocates: Spread the word in your professional networks

⭐ Star NicheVinDecoder on GitHub

Conclusion

Every VIN tells a story. With mainstream vehicles, that story is usually easy to read. But for the millions of specialty vehicles on our roads – the RVs that enable adventure, the trailers that move commerce, the electric scooters that transform urban mobility – those stories have been largely untold.

NicheVinDecoder changes that. By focusing on the forgotten corners of the automotive world and leveraging the power of open source collaboration, we’re building something that couldn’t exist any other way.

The next time you encounter a VIN from a manufacturer you’ve never heard of, don’t just shrug and move on. That vehicle has a story to tell – and with your help, NicheVinDecoder can learn to tell it.

Ready to dive in? Check out the project on GitHub, try it with your own VINs, and let us know what manufacturers you’d like to see supported next.

🎯 Visit NicheVinDecoder on GitHub Today

Have experience with a manufacturer not yet covered by NicheVinDecoder? We’d love to hear from you! Open an issue on GitHub or reach out to discuss adding support for your area of expertise.