Network Programming in .NET

How to Use the API for Vehicle Insurance Details in Poland

If you’re working in the insurance industry, vehicle-related services, or simply need a way to verify a car’s insurance status in Poland, there’s a powerful API available to help you out. This API provides quick and reliable access to current insurance details of a vehicle, using just the license plate number.

Overview of the API Endpoint

The API is accessible at the following endpoint:

https://www.tablicarejestracyjnaapi.pl/api/bespokeapi.asmx?op=CheckInsuranceStatusPoland

This endpoint retrieves the insurance details for vehicles registered in Poland. It uses the license plate number as the key input to return the current insurance policy information in XML format.

Key Features

The API provides the following details about a vehicle:

• PolicyNumber: The unique policy number of the insurance.
• Vehicle: The make and model of the vehicle.
• Company: The insurance company providing the policy.
• Address: The company’s registered address.
• IsBlacklisted: A boolean field indicating whether the vehicle is blacklisted.

Below is an example of the XML response:

<InsurancePolicy xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://Regcheck.org.uk/">
    <PolicyNumber>920040143596</PolicyNumber>
    <Vehicle>RENAULT ARES 826 RZ</Vehicle>
    <Company>TOWARZYSTWO UBEZPIECZEŃ I REASEKURACJI WARTA S.A.</Company>
    <Address>rondo I. Daszyńskiego 1, 00-843 Warszawa</Address>
    <IsBlacklisted>false</IsBlacklisted>
</InsurancePolicy>

How to Use the API

1. Send a Request: To use the API, you need to send an HTTP request to the endpoint. Typically, you’ll pass the vehicle’s license plate number as a parameter in the request body or URL query string.
2. Process the Response: The response will be in XML format. You can parse the XML to extract the details you need, such as the policy number, the name of the insurance provider, and the vehicle’s blacklisting status.

Example Use Case

Imagine you’re developing a mobile application for a car rental service in Poland. Verifying the insurance status of vehicles in your fleet is crucial for compliance and operational efficiency. By integrating this API, you can:

• Automate insurance checks for newly added vehicles.
• Notify users if a vehicle’s insurance policy has expired or if the vehicle is blacklisted.
• Display detailed insurance information in the app for transparency.

Integration Tips

• Error Handling: Ensure your application handles scenarios where the API returns errors (e.g., invalid license plate numbers or no records found).
• XML Parsing: Use robust XML parsers available in your development language to process the API response efficiently.
• Security: If the API requires authentication, make sure you secure your API keys and follow best practices for handling sensitive information.

Sample Code

Here’s a quick example of how you can call the API in C#:

using System;
using System.Net.Http;
using System.Threading.Tasks;
using System.Xml;

class Program
{
    static async Task Main(string[] args)
    {
        string licensePlate = "WE12345"; // Example license plate number
        string apiUrl = "https://www.tablicarejestracyjnaapi.pl/api/bespokeapi.asmx?op=CheckInsuranceStatusPoland";

        using HttpClient client = new HttpClient();
        HttpResponseMessage response = await client.GetAsync(apiUrl + "?licensePlate=" + licensePlate);

        if (response.IsSuccessStatusCode)
        {
            string responseContent = await response.Content.ReadAsStringAsync();
            XmlDocument xmlDoc = new XmlDocument();
            xmlDoc.LoadXml(responseContent);

            string policyNumber = xmlDoc.SelectSingleNode("//PolicyNumber")?.InnerText;
            string vehicle = xmlDoc.SelectSingleNode("//Vehicle")?.InnerText;
            string company = xmlDoc.SelectSingleNode("//Company")?.InnerText;
            string address = xmlDoc.SelectSingleNode("//Address")?.InnerText;
            string isBlacklisted = xmlDoc.SelectSingleNode("//IsBlacklisted")?.InnerText;

            Console.WriteLine($"Policy Number: {policyNumber}\nVehicle: {vehicle}\nCompany: {company}\nAddress: {address}\nBlacklisted: {isBlacklisted}");
        }
        else
        {
            Console.WriteLine("Failed to retrieve data from the API.");
        }
    }
}

Conclusion

The API for vehicle insurance details in Poland is a valuable tool for businesses and developers looking to integrate reliable insurance data into their applications. Whether you’re building tools for insurance verification, fleet management, or compliance monitoring, this API provides an efficient way to access up-to-date information with minimal effort.

Start integrating the API today and take your application’s functionality to the next level!