curl --request GET \
  --url https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId} \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

using RestSharp;


var options = new RestClientOptions("https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Bearer <token>");
var response = await client.GetAsync(request);

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

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

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

curl_close($curl);

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

HttpResponse<String> response = Unirest.get("https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

const url = 'https://api.virtuoussoftware.com/api/ContactIndividual/ByContact/{contactId}';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));

[
  {
    "id": 200234,
    "contactId": 100234,
    "prefix": "Mr.",
    "firstName": "Marcus",
    "middleName": "David",
    "lastName": "Castellano",
    "suffix": null,
    "gender": "Male",
    "isPrimary": true,
    "canBePrimary": true,
    "isSecondary": false,
    "canBeSecondary": true,
    "birthMonth": 3,
    "birthDay": 18,
    "birthYear": 1972,
    "birthDate": "1972-03-18T00:00:00Z",
    "approximateAge": 53,
    "isDeceased": false,
    "passion": "Youth education",
    "avatarUrl": "https://api.virtuoussoftware.com/api/ContactIndividual/200234/Avatar",
    "contactMethods": [
      {
        "id": 300101,
        "type": "Home Email",
        "value": "marcus.castellano@example.org",
        "isOptedIn": true,
        "isPrimary": true,
        "canBePrimary": true
      },
      {
        "id": 300102,
        "type": "Mobile Phone",
        "value": "(555) 012-3401",
        "isOptedIn": true,
        "isPrimary": true,
        "canBePrimary": true
      }
    ],
    "createDateTimeUtc": "2018-09-15T14:22:31Z",
    "createdByUser": "Data Import",
    "modifiedDateTimeUtc": "2025-10-12T09:15:42Z",
    "modifiedByUser": "Nightly Sync",
    "customFields": [],
    "customCollections": []
  },
  {
    "id": 200235,
    "contactId": 100234,
    "prefix": "Mrs.",
    "firstName": "Elena",
    "middleName": "Maria",
    "lastName": "Castellano",
    "suffix": null,
    "gender": "Female",
    "isPrimary": false,
    "canBePrimary": true,
    "isSecondary": true,
    "canBeSecondary": true,
    "birthMonth": 8,
    "birthDay": 22,
    "birthYear": 1974,
    "birthDate": "1974-08-22T00:00:00Z",
    "approximateAge": 51,
    "isDeceased": false,
    "passion": "Community health",
    "avatarUrl": "https://api.virtuoussoftware.com/api/ContactIndividual/200235/Avatar",
    "contactMethods": [
      {
        "id": 300104,
        "type": "Home Email",
        "value": "elena.castellano@example.org",
        "isOptedIn": true,
        "isPrimary": true,
        "canBePrimary": true
      },
      {
        "id": 300105,
        "type": "Mobile Phone",
        "value": "(555) 012-3402",
        "isOptedIn": true,
        "isPrimary": true,
        "canBePrimary": true
      }
    ],
    "createDateTimeUtc": "2018-09-15T14:22:31Z",
    "createdByUser": "Data Import",
    "modifiedDateTimeUtc": "2025-10-12T09:15:42Z",
    "modifiedByUser": "Nightly Sync",
    "customFields": [],
    "customCollections": []
  }
]

{
  "message": "Authorization has been denied for this request."
}

{
  "message": "You do not have permission to perform this action."
}

{
  "message": "Rate limit exceeded. Try again later."
}