curl --request PUT \
  --url https://your-site.com/wp-json/latepoint-api/v1/customers/{id} \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <x-api-key>' \
  --data '
{
  "first_name": "<string>",
  "last_name": "<string>",
  "email": "<string>",
  "phone": "<string>",
  "status": "<string>",
  "is_guest": true,
  "address": "<string>",
  "city": "<string>",
  "state": "<string>",
  "zipcode": "<string>",
  "country": "<string>",
  "notes": "<string>",
  "avatar_image_id": 123,
  "custom_fields": {}
}
'

import requests

url = "https://your-site.com/wp-json/latepoint-api/v1/customers/{id}"

payload = {
    "first_name": "<string>",
    "last_name": "<string>",
    "email": "<string>",
    "phone": "<string>",
    "status": "<string>",
    "is_guest": True,
    "address": "<string>",
    "city": "<string>",
    "state": "<string>",
    "zipcode": "<string>",
    "country": "<string>",
    "notes": "<string>",
    "avatar_image_id": 123,
    "custom_fields": {}
}
headers = {
    "X-API-Key": "<x-api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {'X-API-Key': '<x-api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    first_name: '<string>',
    last_name: '<string>',
    email: '<string>',
    phone: '<string>',
    status: '<string>',
    is_guest: true,
    address: '<string>',
    city: '<string>',
    state: '<string>',
    zipcode: '<string>',
    country: '<string>',
    notes: '<string>',
    avatar_image_id: 123,
    custom_fields: {}
  })
};

fetch('https://your-site.com/wp-json/latepoint-api/v1/customers/{id}', 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://your-site.com/wp-json/latepoint-api/v1/customers/{id}",
  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([
    'first_name' => '<string>',
    'last_name' => '<string>',
    'email' => '<string>',
    'phone' => '<string>',
    'status' => '<string>',
    'is_guest' => true,
    'address' => '<string>',
    'city' => '<string>',
    'state' => '<string>',
    'zipcode' => '<string>',
    'country' => '<string>',
    'notes' => '<string>',
    'avatar_image_id' => 123,
    'custom_fields' => [
        
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-Key: <x-api-key>"
  ],
]);

$response = curl_exec($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://your-site.com/wp-json/latepoint-api/v1/customers/{id}"

	payload := strings.NewReader("{\n  \"first_name\": \"<string>\",\n  \"last_name\": \"<string>\",\n  \"email\": \"<string>\",\n  \"phone\": \"<string>\",\n  \"status\": \"<string>\",\n  \"is_guest\": true,\n  \"address\": \"<string>\",\n  \"city\": \"<string>\",\n  \"state\": \"<string>\",\n  \"zipcode\": \"<string>\",\n  \"country\": \"<string>\",\n  \"notes\": \"<string>\",\n  \"avatar_image_id\": 123,\n  \"custom_fields\": {}\n}")

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

	req.Header.Add("X-API-Key", "<x-api-key>")
	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://your-site.com/wp-json/latepoint-api/v1/customers/{id}")
  .header("X-API-Key", "<x-api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"first_name\": \"<string>\",\n  \"last_name\": \"<string>\",\n  \"email\": \"<string>\",\n  \"phone\": \"<string>\",\n  \"status\": \"<string>\",\n  \"is_guest\": true,\n  \"address\": \"<string>\",\n  \"city\": \"<string>\",\n  \"state\": \"<string>\",\n  \"zipcode\": \"<string>\",\n  \"country\": \"<string>\",\n  \"notes\": \"<string>\",\n  \"avatar_image_id\": 123,\n  \"custom_fields\": {}\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://your-site.com/wp-json/latepoint-api/v1/customers/{id}")

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

request = Net::HTTP::Put.new(url)
request["X-API-Key"] = '<x-api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"first_name\": \"<string>\",\n  \"last_name\": \"<string>\",\n  \"email\": \"<string>\",\n  \"phone\": \"<string>\",\n  \"status\": \"<string>\",\n  \"is_guest\": true,\n  \"address\": \"<string>\",\n  \"city\": \"<string>\",\n  \"state\": \"<string>\",\n  \"zipcode\": \"<string>\",\n  \"country\": \"<string>\",\n  \"notes\": \"<string>\",\n  \"avatar_image_id\": 123,\n  \"custom_fields\": {}\n}"

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

{
  "success": true,
  "message": "<string>",
  "data": {
    "id": 123,
    "first_name": "<string>",
    "last_name": "<string>",
    "email": "<string>",
    "phone": "<string>",
    "status": "<string>",
    "updated_at": "<string>"
  }
}