curl --request PATCH \
  --url https://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "contact": true,
  "lang": "en",
  "details": {
    "name": "Hans Hansen",
    "email": "example@debbie.dk",
    "phone": {
      "locale": "45",
      "number": "12345678"
    },
    "address": {
      "address": "Applebys Plads 7, 1.",
      "coAddress": null,
      "city": "København K",
      "zipcode": "1411"
    },
    "cpr": "1209981919",
    "cvr": null
  }
}
'

import requests

url = "https://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId}"

payload = {
    "contact": True,
    "lang": "en",
    "details": {
        "name": "Hans Hansen",
        "email": "example@debbie.dk",
        "phone": {
            "locale": "45",
            "number": "12345678"
        },
        "address": {
            "address": "Applebys Plads 7, 1.",
            "coAddress": None,
            "city": "København K",
            "zipcode": "1411"
        },
        "cpr": "1209981919",
        "cvr": None
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    contact: true,
    lang: 'en',
    details: {
      name: 'Hans Hansen',
      email: 'example@debbie.dk',
      phone: {locale: '45', number: '12345678'},
      address: {
        address: 'Applebys Plads 7, 1.',
        coAddress: null,
        city: 'København K',
        zipcode: '1411'
      },
      cpr: '1209981919',
      cvr: null
    }
  })
};

fetch('https://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId}', 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://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'contact' => true,
    'lang' => 'en',
    'details' => [
        'name' => 'Hans Hansen',
        'email' => 'example@debbie.dk',
        'phone' => [
                'locale' => '45',
                'number' => '12345678'
        ],
        'address' => [
                'address' => 'Applebys Plads 7, 1.',
                'coAddress' => null,
                'city' => 'København K',
                'zipcode' => '1411'
        ],
        'cpr' => '1209981919',
        'cvr' => null
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId}"

	payload := strings.NewReader("{\n  \"contact\": true,\n  \"lang\": \"en\",\n  \"details\": {\n    \"name\": \"Hans Hansen\",\n    \"email\": \"example@debbie.dk\",\n    \"phone\": {\n      \"locale\": \"45\",\n      \"number\": \"12345678\"\n    },\n    \"address\": {\n      \"address\": \"Applebys Plads 7, 1.\",\n      \"coAddress\": null,\n      \"city\": \"København K\",\n      \"zipcode\": \"1411\"\n    },\n    \"cpr\": \"1209981919\",\n    \"cvr\": null\n  }\n}")

	req, _ := http.NewRequest("PATCH", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.patch("https://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId}")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"contact\": true,\n  \"lang\": \"en\",\n  \"details\": {\n    \"name\": \"Hans Hansen\",\n    \"email\": \"example@debbie.dk\",\n    \"phone\": {\n      \"locale\": \"45\",\n      \"number\": \"12345678\"\n    },\n    \"address\": {\n      \"address\": \"Applebys Plads 7, 1.\",\n      \"coAddress\": null,\n      \"city\": \"København K\",\n      \"zipcode\": \"1411\"\n    },\n    \"cpr\": \"1209981919\",\n    \"cvr\": null\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.debbiecollect.com/v1/{tenantId}/customers/{customerId}/users/{userId}")

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

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"contact\": true,\n  \"lang\": \"en\",\n  \"details\": {\n    \"name\": \"Hans Hansen\",\n    \"email\": \"example@debbie.dk\",\n    \"phone\": {\n      \"locale\": \"45\",\n      \"number\": \"12345678\"\n    },\n    \"address\": {\n      \"address\": \"Applebys Plads 7, 1.\",\n      \"coAddress\": null,\n      \"city\": \"København K\",\n      \"zipcode\": \"1411\"\n    },\n    \"cpr\": \"1209981919\",\n    \"cvr\": null\n  }\n}"

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

{}