curl --request PUT \
  --url https://app.essentry.com/api/v2/events \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "events": [
    {
      "sourceId": "<string>",
      "name": "<string>",
      "description": "<string>",
      "startsAt": "2023-11-07T05:31:56Z",
      "endsAt": "2023-11-07T05:31:56Z",
      "locationId": 123,
      "entranceId": 123,
      "invitations": [
        {
          "sourceId": "<string>",
          "email": "jsmith@example.com",
          "firstName": "<string>",
          "lastName": "<string>",
          "companyName": "<string>",
          "customFields": {},
          "deletedAt": "2023-11-07T05:31:56Z"
        }
      ],
      "accessProfiles": [
        {
          "accessProfileGroupSourceId": "<string>",
          "sourceId": "<string>"
        }
      ],
      "customFields": {},
      "updatedAt": "2023-11-07T05:31:56Z",
      "deletedAt": "2023-11-07T05:31:56Z"
    }
  ]
}
'

import requests

url = "https://app.essentry.com/api/v2/events"

payload = { "events": [
        {
            "sourceId": "<string>",
            "name": "<string>",
            "description": "<string>",
            "startsAt": "2023-11-07T05:31:56Z",
            "endsAt": "2023-11-07T05:31:56Z",
            "locationId": 123,
            "entranceId": 123,
            "invitations": [
                {
                    "sourceId": "<string>",
                    "email": "jsmith@example.com",
                    "firstName": "<string>",
                    "lastName": "<string>",
                    "companyName": "<string>",
                    "customFields": {},
                    "deletedAt": "2023-11-07T05:31:56Z"
                }
            ],
            "accessProfiles": [
                {
                    "accessProfileGroupSourceId": "<string>",
                    "sourceId": "<string>"
                }
            ],
            "customFields": {},
            "updatedAt": "2023-11-07T05:31:56Z",
            "deletedAt": "2023-11-07T05:31:56Z"
        }
    ] }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    events: [
      {
        sourceId: '<string>',
        name: '<string>',
        description: '<string>',
        startsAt: '2023-11-07T05:31:56Z',
        endsAt: '2023-11-07T05:31:56Z',
        locationId: 123,
        entranceId: 123,
        invitations: [
          {
            sourceId: '<string>',
            email: 'jsmith@example.com',
            firstName: '<string>',
            lastName: '<string>',
            companyName: '<string>',
            customFields: {},
            deletedAt: '2023-11-07T05:31:56Z'
          }
        ],
        accessProfiles: [{accessProfileGroupSourceId: '<string>', sourceId: '<string>'}],
        customFields: {},
        updatedAt: '2023-11-07T05:31:56Z',
        deletedAt: '2023-11-07T05:31:56Z'
      }
    ]
  })
};

fetch('https://app.essentry.com/api/v2/events', 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://app.essentry.com/api/v2/events",
  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([
    'events' => [
        [
                'sourceId' => '<string>',
                'name' => '<string>',
                'description' => '<string>',
                'startsAt' => '2023-11-07T05:31:56Z',
                'endsAt' => '2023-11-07T05:31:56Z',
                'locationId' => 123,
                'entranceId' => 123,
                'invitations' => [
                                [
                                                                'sourceId' => '<string>',
                                                                'email' => 'jsmith@example.com',
                                                                'firstName' => '<string>',
                                                                'lastName' => '<string>',
                                                                'companyName' => '<string>',
                                                                'customFields' => [
                                                                                                                                
                                                                ],
                                                                'deletedAt' => '2023-11-07T05:31:56Z'
                                ]
                ],
                'accessProfiles' => [
                                [
                                                                'accessProfileGroupSourceId' => '<string>',
                                                                'sourceId' => '<string>'
                                ]
                ],
                'customFields' => [
                                
                ],
                'updatedAt' => '2023-11-07T05:31:56Z',
                'deletedAt' => '2023-11-07T05:31:56Z'
        ]
    ]
  ]),
  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;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://app.essentry.com/api/v2/events"

	payload := strings.NewReader("{\n  \"events\": [\n    {\n      \"sourceId\": \"<string>\",\n      \"name\": \"<string>\",\n      \"description\": \"<string>\",\n      \"startsAt\": \"2023-11-07T05:31:56Z\",\n      \"endsAt\": \"2023-11-07T05:31:56Z\",\n      \"locationId\": 123,\n      \"entranceId\": 123,\n      \"invitations\": [\n        {\n          \"sourceId\": \"<string>\",\n          \"email\": \"jsmith@example.com\",\n          \"firstName\": \"<string>\",\n          \"lastName\": \"<string>\",\n          \"companyName\": \"<string>\",\n          \"customFields\": {},\n          \"deletedAt\": \"2023-11-07T05:31:56Z\"\n        }\n      ],\n      \"accessProfiles\": [\n        {\n          \"accessProfileGroupSourceId\": \"<string>\",\n          \"sourceId\": \"<string>\"\n        }\n      ],\n      \"customFields\": {},\n      \"updatedAt\": \"2023-11-07T05:31:56Z\",\n      \"deletedAt\": \"2023-11-07T05:31:56Z\"\n    }\n  ]\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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://app.essentry.com/api/v2/events")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"events\": [\n    {\n      \"sourceId\": \"<string>\",\n      \"name\": \"<string>\",\n      \"description\": \"<string>\",\n      \"startsAt\": \"2023-11-07T05:31:56Z\",\n      \"endsAt\": \"2023-11-07T05:31:56Z\",\n      \"locationId\": 123,\n      \"entranceId\": 123,\n      \"invitations\": [\n        {\n          \"sourceId\": \"<string>\",\n          \"email\": \"jsmith@example.com\",\n          \"firstName\": \"<string>\",\n          \"lastName\": \"<string>\",\n          \"companyName\": \"<string>\",\n          \"customFields\": {},\n          \"deletedAt\": \"2023-11-07T05:31:56Z\"\n        }\n      ],\n      \"accessProfiles\": [\n        {\n          \"accessProfileGroupSourceId\": \"<string>\",\n          \"sourceId\": \"<string>\"\n        }\n      ],\n      \"customFields\": {},\n      \"updatedAt\": \"2023-11-07T05:31:56Z\",\n      \"deletedAt\": \"2023-11-07T05:31:56Z\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.essentry.com/api/v2/events")

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  \"events\": [\n    {\n      \"sourceId\": \"<string>\",\n      \"name\": \"<string>\",\n      \"description\": \"<string>\",\n      \"startsAt\": \"2023-11-07T05:31:56Z\",\n      \"endsAt\": \"2023-11-07T05:31:56Z\",\n      \"locationId\": 123,\n      \"entranceId\": 123,\n      \"invitations\": [\n        {\n          \"sourceId\": \"<string>\",\n          \"email\": \"jsmith@example.com\",\n          \"firstName\": \"<string>\",\n          \"lastName\": \"<string>\",\n          \"companyName\": \"<string>\",\n          \"customFields\": {},\n          \"deletedAt\": \"2023-11-07T05:31:56Z\"\n        }\n      ],\n      \"accessProfiles\": [\n        {\n          \"accessProfileGroupSourceId\": \"<string>\",\n          \"sourceId\": \"<string>\"\n        }\n      ],\n      \"customFields\": {},\n      \"updatedAt\": \"2023-11-07T05:31:56Z\",\n      \"deletedAt\": \"2023-11-07T05:31:56Z\"\n    }\n  ]\n}"

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

{
  "events": [
    {
      "sourceId": "<string>",
      "status": "SUCCESS"
    }
  ]
}