How to create / update customer information using REST API?

Question

How to create/update customer using REST API in magento2?

I searched a lot on google but not getting any solution for this.

Please help me in this.

Answer 1

Create new customer

$userData = array("username" => "admin", "password" => "admin123");
$ch = curl_init("http://magento213/index.php/rest/V1/integration/admin/token");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($userData));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: application/json", "Content-Lenght: " . strlen(json_encode($userData))));

$token = curl_exec($ch);


$customerData = [
    'customer' => [
        "email" => "[email protected]",
        "firstname" => "John",
        "lastname" => "Doe",
        "storeId" => 1,
        "websiteId" => 1
    ],
    "password" => "Demo1234"
];

$ch = curl_init("http://magento213/index.php/rest/V1/customers");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($customerData));
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: application/json", "Authorization: Bearer " . json_decode($token)));

$result = curl_exec($ch);

$result = json_decode($result, 1);
echo '<pre>';print_r($result);

//For update

$customerData = [
    'customer' => [
        'id' => 10,
        "email" => "[email protected]",
        "firstname" => "John2",
        "lastname" => "Doe2",
        "storeId" => 1,
        "websiteId" => 1
    ],
    "password" => "Demo1234"
];

$ch = curl_init("http://magento213/index.php/rest/V1/customers/10");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($customerData));
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: application/json", "Authorization: Bearer " . json_decode($token)));

$result = curl_exec($ch);

$result = json_decode($result, 1);
echo '<pre>';print_r($result);

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