curl --request POST \
  --url https://api.messaging.phonovation.com/people/2/contactInformation/push/{pushRegId}/personalize \
  --header 'AppCode: <appcode>' \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "identity": {
    "externalId": "external-user-id"
  },
  "attributes": {
    "tags": [
      "Personalized"
    ],
    "customAttributes": {
      "personalizationCompleted": true
    }
  }
}
'

import requests

url = "https://api.messaging.phonovation.com/people/2/contactInformation/push/{pushRegId}/personalize"

payload = {
    "identity": { "externalId": "external-user-id" },
    "attributes": {
        "tags": ["Personalized"],
        "customAttributes": { "personalizationCompleted": True }
    }
}
headers = {
    "AppCode": "<appcode>",
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

using RestSharp;


var options = new RestClientOptions("https://api.messaging.phonovation.com/people/2/contactInformation/push/{pushRegId}/personalize");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("AppCode", "<appcode>");
request.AddHeader("Authorization", "<api-key>");
request.AddJsonBody("{\n  \"identity\": {\n    \"externalId\": \"external-user-id\"\n  },\n  \"attributes\": {\n    \"tags\": [\n      \"Personalized\"\n    ],\n    \"customAttributes\": {\n      \"personalizationCompleted\": true\n    }\n  }\n}", false);
var response = await client.PostAsync(request);

Console.WriteLine("{0}", response.Content);

HttpResponse<String> response = Unirest.post("https://api.messaging.phonovation.com/people/2/contactInformation/push/{pushRegId}/personalize")
  .header("AppCode", "<appcode>")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"identity\": {\n    \"externalId\": \"external-user-id\"\n  },\n  \"attributes\": {\n    \"tags\": [\n      \"Personalized\"\n    ],\n    \"customAttributes\": {\n      \"personalizationCompleted\": true\n    }\n  }\n}")
  .asString();

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.messaging.phonovation.com/people/2/contactInformation/push/{pushRegId}/personalize",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'identity' => [
        'externalId' => 'external-user-id'
    ],
    'attributes' => [
        'tags' => [
                'Personalized'
        ],
        'customAttributes' => [
                'personalizationCompleted' => true
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "AppCode: <appcode>",
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

const options = {
  method: 'POST',
  headers: {
    AppCode: '<appcode>',
    Authorization: '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    identity: {externalId: 'external-user-id'},
    attributes: {tags: ['Personalized'], customAttributes: {personalizationCompleted: true}}
  })
};

fetch('https://api.messaging.phonovation.com/people/2/contactInformation/push/{pushRegId}/personalize', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));