curl --request PUT \
  --url https://api-eu.flexportal.io/v1/customers/{customerId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Tenant-ID: <tenant-id>' \
  --data '
{
  "customerId": "<string>",
  "firstName": "<string>",
  "lastName": "<string>",
  "company": "<string>",
  "phone": "<string>"
}
'

import requests

url = "https://api-eu.flexportal.io/v1/customers/{customerId}"

payload = {
    "customerId": "<string>",
    "firstName": "<string>",
    "lastName": "<string>",
    "company": "<string>",
    "phone": "<string>"
}
headers = {
    "Tenant-ID": "<tenant-id>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {
    'Tenant-ID': '<tenant-id>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    customerId: '<string>',
    firstName: '<string>',
    lastName: '<string>',
    company: '<string>',
    phone: '<string>'
  })
};

fetch('https://api-eu.flexportal.io/v1/customers/{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://api-eu.flexportal.io/v1/customers/{customerId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'customerId' => '<string>',
    'firstName' => '<string>',
    'lastName' => '<string>',
    'company' => '<string>',
    'phone' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "Tenant-ID: <tenant-id>"
  ],
]);

$response = curl_exec($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-eu.flexportal.io/v1/customers/{customerId}"

	payload := strings.NewReader("{\n  \"customerId\": \"<string>\",\n  \"firstName\": \"<string>\",\n  \"lastName\": \"<string>\",\n  \"company\": \"<string>\",\n  \"phone\": \"<string>\"\n}")

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

	req.Header.Add("Tenant-ID", "<tenant-id>")
	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.put("https://api-eu.flexportal.io/v1/customers/{customerId}")
  .header("Tenant-ID", "<tenant-id>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"customerId\": \"<string>\",\n  \"firstName\": \"<string>\",\n  \"lastName\": \"<string>\",\n  \"company\": \"<string>\",\n  \"phone\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api-eu.flexportal.io/v1/customers/{customerId}")

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

request = Net::HTTP::Put.new(url)
request["Tenant-ID"] = '<tenant-id>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"customerId\": \"<string>\",\n  \"firstName\": \"<string>\",\n  \"lastName\": \"<string>\",\n  \"company\": \"<string>\",\n  \"phone\": \"<string>\"\n}"

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

{
  "success": true,
  "message": "<string>",
  "customerId": "<string>",
  "customer": {
    "customerId": "<string>",
    "tenantId": "<string>",
    "email": "<string>",
    "firstName": "<string>",
    "lastName": "<string>",
    "customerType": "individual",
    "totalOrders": 123,
    "totalDevicesRented": 123,
    "totalMonthlyRevenue": 123,
    "status": "active",
    "orderIds": [
      "<string>"
    ],
    "rentalIds": [
      "<string>"
    ],
    "createdBy": "<string>",
    "company": "<string>",
    "phone": "<string>",
    "customFields": {},
    "lastBillingAddress": {
      "contactName": "<string>",
      "streetAddress": "<string>",
      "city": "<string>",
      "country": "<string>",
      "company": "<string>",
      "buildingInfo": "<string>",
      "locality": "<string>",
      "adminArea": "<string>",
      "postalCode": "<string>"
    },
    "lastShippingAddress": {
      "contactName": "<string>",
      "streetAddress": "<string>",
      "city": "<string>",
      "country": "<string>",
      "company": "<string>",
      "buildingInfo": "<string>",
      "locality": "<string>",
      "adminArea": "<string>",
      "postalCode": "<string>"
    },
    "createdAt": "<unknown>",
    "updatedAt": "<unknown>",
    "lifetimeCollected": 123,
    "totalAcquisitionCost": 123,
    "customerMargin": 123,
    "customerMarginPercent": 123,
    "subscriptionsTracked": 123
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  }
}