curl --request PUT \
  --url https://api.virtuoussoftware.com/api/Event/{eventId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "eventType": "<string>",
  "startDateTime": "<dateTime>",
  "endDateTime": "<dateTime>",
  "timeZone": "<string>",
  "communicationId": "<integer>",
  "locationName": "<string>",
  "description": "<string>",
  "specialInstructions": "<string>",
  "inviteOnly": "<boolean>",
  "rsvpRequired": "<boolean>",
  "tables": [
    "<string>",
    "<string>"
  ],
  "meals": [
    "<string>",
    "<string>"
  ],
  "address1": "<string>",
  "address2": "<string>",
  "city": "<string>",
  "state": "<string>",
  "postal": "<string>",
  "country": "<string>",
  "eventbriteId": "<string>",
  "customFields": [
    {
      "name": "<string>",
      "value": "<string>",
      "displayName": "<string>"
    },
    {
      "name": "<string>",
      "value": "<string>",
      "displayName": "<string>"
    }
  ]
}
'

const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    eventType: '<string>',
    startDateTime: '<dateTime>',
    endDateTime: '<dateTime>',
    timeZone: '<string>',
    communicationId: '<integer>',
    locationName: '<string>',
    description: '<string>',
    specialInstructions: '<string>',
    inviteOnly: '<boolean>',
    rsvpRequired: '<boolean>',
    tables: ['<string>', '<string>'],
    meals: ['<string>', '<string>'],
    address1: '<string>',
    address2: '<string>',
    city: '<string>',
    state: '<string>',
    postal: '<string>',
    country: '<string>',
    eventbriteId: '<string>',
    customFields: [
      {name: '<string>', value: '<string>', displayName: '<string>'},
      {name: '<string>', value: '<string>', displayName: '<string>'}
    ]
  })
};

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

import requests

url = "https://api.virtuoussoftware.com/api/Event/{eventId}"

payload = {
    "name": "<string>",
    "eventType": "<string>",
    "startDateTime": "<dateTime>",
    "endDateTime": "<dateTime>",
    "timeZone": "<string>",
    "communicationId": "<integer>",
    "locationName": "<string>",
    "description": "<string>",
    "specialInstructions": "<string>",
    "inviteOnly": "<boolean>",
    "rsvpRequired": "<boolean>",
    "tables": ["<string>", "<string>"],
    "meals": ["<string>", "<string>"],
    "address1": "<string>",
    "address2": "<string>",
    "city": "<string>",
    "state": "<string>",
    "postal": "<string>",
    "country": "<string>",
    "eventbriteId": "<string>",
    "customFields": [
        {
            "name": "<string>",
            "value": "<string>",
            "displayName": "<string>"
        },
        {
            "name": "<string>",
            "value": "<string>",
            "displayName": "<string>"
        }
    ]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

using RestSharp;


var options = new RestClientOptions("https://api.virtuoussoftware.com/api/Event/{eventId}");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Bearer <token>");
request.AddJsonBody("{\n  \"name\": \"<string>\",\n  \"eventType\": \"<string>\",\n  \"startDateTime\": \"<dateTime>\",\n  \"endDateTime\": \"<dateTime>\",\n  \"timeZone\": \"<string>\",\n  \"communicationId\": \"<integer>\",\n  \"locationName\": \"<string>\",\n  \"description\": \"<string>\",\n  \"specialInstructions\": \"<string>\",\n  \"inviteOnly\": \"<boolean>\",\n  \"rsvpRequired\": \"<boolean>\",\n  \"tables\": [\n    \"<string>\",\n    \"<string>\"\n  ],\n  \"meals\": [\n    \"<string>\",\n    \"<string>\"\n  ],\n  \"address1\": \"<string>\",\n  \"address2\": \"<string>\",\n  \"city\": \"<string>\",\n  \"state\": \"<string>\",\n  \"postal\": \"<string>\",\n  \"country\": \"<string>\",\n  \"eventbriteId\": \"<string>\",\n  \"customFields\": [\n    {\n      \"name\": \"<string>\",\n      \"value\": \"<string>\",\n      \"displayName\": \"<string>\"\n    },\n    {\n      \"name\": \"<string>\",\n      \"value\": \"<string>\",\n      \"displayName\": \"<string>\"\n    }\n  ]\n}", false);
var response = await client.PutAsync(request);

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

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.virtuoussoftware.com/api/Event/{eventId}",
  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([
    'name' => '<string>',
    'eventType' => '<string>',
    'startDateTime' => '<dateTime>',
    'endDateTime' => '<dateTime>',
    'timeZone' => '<string>',
    'communicationId' => '<integer>',
    'locationName' => '<string>',
    'description' => '<string>',
    'specialInstructions' => '<string>',
    'inviteOnly' => '<boolean>',
    'rsvpRequired' => '<boolean>',
    'tables' => [
        '<string>',
        '<string>'
    ],
    'meals' => [
        '<string>',
        '<string>'
    ],
    'address1' => '<string>',
    'address2' => '<string>',
    'city' => '<string>',
    'state' => '<string>',
    'postal' => '<string>',
    'country' => '<string>',
    'eventbriteId' => '<string>',
    'customFields' => [
        [
                'name' => '<string>',
                'value' => '<string>',
                'displayName' => '<string>'
        ],
        [
                'name' => '<string>',
                'value' => '<string>',
                'displayName' => '<string>'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

HttpResponse<String> response = Unirest.put("https://api.virtuoussoftware.com/api/Event/{eventId}")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"<string>\",\n  \"eventType\": \"<string>\",\n  \"startDateTime\": \"<dateTime>\",\n  \"endDateTime\": \"<dateTime>\",\n  \"timeZone\": \"<string>\",\n  \"communicationId\": \"<integer>\",\n  \"locationName\": \"<string>\",\n  \"description\": \"<string>\",\n  \"specialInstructions\": \"<string>\",\n  \"inviteOnly\": \"<boolean>\",\n  \"rsvpRequired\": \"<boolean>\",\n  \"tables\": [\n    \"<string>\",\n    \"<string>\"\n  ],\n  \"meals\": [\n    \"<string>\",\n    \"<string>\"\n  ],\n  \"address1\": \"<string>\",\n  \"address2\": \"<string>\",\n  \"city\": \"<string>\",\n  \"state\": \"<string>\",\n  \"postal\": \"<string>\",\n  \"country\": \"<string>\",\n  \"eventbriteId\": \"<string>\",\n  \"customFields\": [\n    {\n      \"name\": \"<string>\",\n      \"value\": \"<string>\",\n      \"displayName\": \"<string>\"\n    },\n    {\n      \"name\": \"<string>\",\n      \"value\": \"<string>\",\n      \"displayName\": \"<string>\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.virtuoussoftware.com/api/Event/{eventId}")

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

request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"<string>\",\n  \"eventType\": \"<string>\",\n  \"startDateTime\": \"<dateTime>\",\n  \"endDateTime\": \"<dateTime>\",\n  \"timeZone\": \"<string>\",\n  \"communicationId\": \"<integer>\",\n  \"locationName\": \"<string>\",\n  \"description\": \"<string>\",\n  \"specialInstructions\": \"<string>\",\n  \"inviteOnly\": \"<boolean>\",\n  \"rsvpRequired\": \"<boolean>\",\n  \"tables\": [\n    \"<string>\",\n    \"<string>\"\n  ],\n  \"meals\": [\n    \"<string>\",\n    \"<string>\"\n  ],\n  \"address1\": \"<string>\",\n  \"address2\": \"<string>\",\n  \"city\": \"<string>\",\n  \"state\": \"<string>\",\n  \"postal\": \"<string>\",\n  \"country\": \"<string>\",\n  \"eventbriteId\": \"<string>\",\n  \"customFields\": [\n    {\n      \"name\": \"<string>\",\n      \"value\": \"<string>\",\n      \"displayName\": \"<string>\"\n    },\n    {\n      \"name\": \"<string>\",\n      \"value\": \"<string>\",\n      \"displayName\": \"<string>\"\n    }\n  ]\n}"

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

const url = 'https://api.virtuoussoftware.com/api/Event/{eventId}';
const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    eventType: '<string>',
    startDateTime: '<dateTime>',
    endDateTime: '<dateTime>',
    timeZone: '<string>',
    communicationId: '<integer>',
    locationName: '<string>',
    description: '<string>',
    specialInstructions: '<string>',
    inviteOnly: '<boolean>',
    rsvpRequired: '<boolean>',
    tables: ['<string>', '<string>'],
    meals: ['<string>', '<string>'],
    address1: '<string>',
    address2: '<string>',
    city: '<string>',
    state: '<string>',
    postal: '<string>',
    country: '<string>',
    eventbriteId: '<string>',
    customFields: [
      {name: '<string>', value: '<string>', displayName: '<string>'},
      {name: '<string>', value: '<string>', displayName: '<string>'}
    ]
  })
};

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

{
  "id": 3300,
  "eventViewUrl": "https://api.virtuoussoftware.com/api/Event/3300",
  "name": "Riverside Hope Annual Gala 2025",
  "eventType": "Gala",
  "locationName": "Springfield Convention Center",
  "displayAddress": "1590 Convention Way, Springfield, OR 97477",
  "geocodeAddress": "1590 Convention Way, Springfield, OR 97477",
  "startDateTime": "2025-11-08T18:00:00",
  "endDateTime": "2025-11-08T22:00:00",
  "timeZone": "US/Pacific",
  "description": "Annual black-tie gala benefiting Riverside Hope programs.",
  "specialInstructions": "Valet parking available; cocktail reception begins at 6 PM.",
  "inviteOnly": true,
  "rsvpRequired": true,
  "totalInvites": 320,
  "totalRsvps": 245,
  "totalAttended": 232,
  "totalGifts": 198,
  "totalGiving": "486500.00",
  "communicationId": null,
  "createDateTimeUtc": "2025-08-01T09:00:00Z",
  "createdByUser": "Events Team",
  "modifiedDateTimeUtc": "2025-11-15T18:00:00Z",
  "modifiedByUser": "Partner Integration",
  "eventContactsUrl": "https://api.virtuoussoftware.com/api/Event/3300/Contacts",
  "generosityEventContacts": [
    {
      "id": 700501,
      "eventContactUrl": "https://api.virtuoussoftware.com/api/Event/3300/Contacts/700501",
      "contactId": 100234,
      "contactUrl": "https://api.virtuoussoftware.com/api/Contact/100234",
      "displayName": "Marcus Castellano",
      "firstName": "Marcus",
      "avatarUrl": "https://api.virtuoussoftware.com/api/ContactIndividual/200234/Avatar",
      "primaryPhone": "(555) 012-3401",
      "primaryEmail": "marcus.castellano@example.org"
    },
    {
      "id": 700502,
      "eventContactUrl": "https://api.virtuoussoftware.com/api/Event/3300/Contacts/700502",
      "contactId": 100235,
      "contactUrl": "https://api.virtuoussoftware.com/api/Contact/100235",
      "displayName": "Elena Castellano",
      "firstName": "Elena",
      "avatarUrl": "https://api.virtuoussoftware.com/api/ContactIndividual/200235/Avatar",
      "primaryPhone": "(555) 012-3402",
      "primaryEmail": "elena.castellano@example.org"
    }
  ],
  "tables": [
    "Table 1 — Board of Directors",
    "Table 2 — Major Donors"
  ],
  "meals": [
    "Herb-Roasted Chicken",
    "Vegetarian Wellington"
  ],
  "eventInvitationsUrl": "https://api.virtuoussoftware.com/api/Event/3300/Attendees",
  "customFields": []
}

{
  "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."
}