Gets a specific product parameter value. Note that this endpoint is obsolete and will be removed in a future version. Use API/Product/{productId}/Parameter/{parameterId} instead.
Parameters for "Get product parameter value (obsolete)"
using System.Text;
using System.Text.Json;
using System.Net.Http;
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Basic [USER-CREDENTIALS-BASE64-ENCODED]");
client.DefaultRequestHeaders.Add("X-ApiKey", "{MGMT_API_KEY}");
var response = await client.GETAsync("https://mgmtapi.geins.io/API/ProductParameter/Value/{id}", null);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);