curl --request GET \
  --url https://gateway.varchev.com/customer/getDetailsById/{customerId} \
  --header 'Authorization: Bearer <token>' \
  --header 'tenantId: <tenantid>'

import requests

url = "https://gateway.varchev.com/customer/getDetailsById/{customerId}"

headers = {
    "tenantId": "<tenantid>",
    "Authorization": "Bearer <token>"
}

response = requests.get(url, headers=headers)

print(response.text)

const options = {
  method: 'GET',
  headers: {tenantId: '<tenantid>', Authorization: 'Bearer <token>'}
};

fetch('https://gateway.varchev.com/customer/getDetailsById/{customerId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://gateway.varchev.com/customer/getDetailsById/{customerId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "tenantId: <tenantid>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://gateway.varchev.com/customer/getDetailsById/{customerId}"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("tenantId", "<tenantid>")
	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://gateway.varchev.com/customer/getDetailsById/{customerId}")
  .header("tenantId", "<tenantid>")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://gateway.varchev.com/customer/getDetailsById/{customerId}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["tenantId"] = '<tenantid>'
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "customer": {
    "id": "<string>",
    "customerName": "<string>",
    "notifications": [
      {
        "isEnabled": true
      }
    ],
    "person": {
      "firstName": {
        "name": "<string>",
        "order": 123,
        "abbreviation": "<string>",
        "language": "<string>",
        "native": "<string>",
        "suffix": "<string>",
        "prefix": "<string>"
      },
      "lastName": {
        "name": "<string>",
        "order": 123,
        "abbreviation": "<string>",
        "language": "<string>",
        "native": "<string>",
        "suffix": "<string>",
        "prefix": "<string>"
      },
      "fullName": "<string>",
      "groupId": "<string>",
      "dateOfBirth": "<string>",
      "placeOfBirth": "<string>",
      "nationality": "<string>",
      "pinCode": "<string>",
      "password": "<string>",
      "email": "<string>",
      "telephoneNumbers": [
        {
          "operator": "<string>",
          "country": "<string>",
          "number": "<string>",
          "purpose": "<string>"
        }
      ],
      "addresses": [
        {
          "addressPurpose": "<string>",
          "address": {
            "country": "<string>",
            "area": "<string>",
            "zipCode": "<string>",
            "city": "<string>",
            "street": "<string>",
            "streetNumber": [
              "<string>"
            ],
            "building": "<string>",
            "apartment": "<string>",
            "entrance": "<string>",
            "floor": "<string>",
            "doorNumber": "<string>",
            "geoPosition": {
              "latitude": 123,
              "longitude": 123,
              "altitude": 123
            },
            "alternative": {
              "word1": "<string>",
              "word2": "<string>",
              "word3": "<string>"
            },
            "relatedToAddress": [
              {
                "address": "<string>"
              }
            ],
            "additionalData": [
              {
                "name": "<string>",
                "value": "<string>"
              }
            ]
          }
        }
      ],
      "documents": [
        {
          "name": "<string>",
          "location": "<string>",
          "verificationResponse": "<string>",
          "metadata": [
            {
              "name": "<string>",
              "value": "<string>"
            }
          ]
        }
      ],
      "SecretQuestion": [
        {
          "question": "<string>",
          "answer": "<string>"
        }
      ]
    },
    "twofa": {
      "targetValue": "<string>",
      "targetCode": "<string>",
      "inputCode": "<string>",
      "codematch": true
    }
  }
}

{
  "httpCode": 123,
  "internalCode": 123,
  "internalType": "<string>",
  "severity": "<string>",
  "description": "<string>"
}