curl --request POST \
  --url https://api.engagefabric.com/events/batch \
  --header 'Content-Type: application/json' \
  --data '
{
  "events": [
    {
      "projectId": "123e4567-e89b-12d3-a456-426614174000",
      "externalUserId": "user_12345",
      "eventType": "lesson_completed",
      "properties": {
        "lessonId": "math-101",
        "score": 95,
        "duration": 300
      },
      "timestamp": "2025-11-17T10:30:00Z",
      "idempotencyKey": "evt_user12345_lesson_20251117_103000"
    }
  ]
}
'

import requests

url = "https://api.engagefabric.com/events/batch"

payload = { "events": [
        {
            "projectId": "123e4567-e89b-12d3-a456-426614174000",
            "externalUserId": "user_12345",
            "eventType": "lesson_completed",
            "properties": {
                "lessonId": "math-101",
                "score": 95,
                "duration": 300
            },
            "timestamp": "2025-11-17T10:30:00Z",
            "idempotencyKey": "evt_user12345_lesson_20251117_103000"
        }
    ] }
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    events: [
      {
        projectId: '123e4567-e89b-12d3-a456-426614174000',
        externalUserId: 'user_12345',
        eventType: 'lesson_completed',
        properties: {lessonId: 'math-101', score: 95, duration: 300},
        timestamp: '2025-11-17T10:30:00Z',
        idempotencyKey: 'evt_user12345_lesson_20251117_103000'
      }
    ]
  })
};

fetch('https://api.engagefabric.com/events/batch', 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://api.engagefabric.com/events/batch",
  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([
    'events' => [
        [
                'projectId' => '123e4567-e89b-12d3-a456-426614174000',
                'externalUserId' => 'user_12345',
                'eventType' => 'lesson_completed',
                'properties' => [
                                'lessonId' => 'math-101',
                                'score' => 95,
                                'duration' => 300
                ],
                'timestamp' => '2025-11-17T10:30:00Z',
                'idempotencyKey' => 'evt_user12345_lesson_20251117_103000'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "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://api.engagefabric.com/events/batch"

	payload := strings.NewReader("{\n  \"events\": [\n    {\n      \"projectId\": \"123e4567-e89b-12d3-a456-426614174000\",\n      \"externalUserId\": \"user_12345\",\n      \"eventType\": \"lesson_completed\",\n      \"properties\": {\n        \"lessonId\": \"math-101\",\n        \"score\": 95,\n        \"duration\": 300\n      },\n      \"timestamp\": \"2025-11-17T10:30:00Z\",\n      \"idempotencyKey\": \"evt_user12345_lesson_20251117_103000\"\n    }\n  ]\n}")

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

	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.post("https://api.engagefabric.com/events/batch")
  .header("Content-Type", "application/json")
  .body("{\n  \"events\": [\n    {\n      \"projectId\": \"123e4567-e89b-12d3-a456-426614174000\",\n      \"externalUserId\": \"user_12345\",\n      \"eventType\": \"lesson_completed\",\n      \"properties\": {\n        \"lessonId\": \"math-101\",\n        \"score\": 95,\n        \"duration\": 300\n      },\n      \"timestamp\": \"2025-11-17T10:30:00Z\",\n      \"idempotencyKey\": \"evt_user12345_lesson_20251117_103000\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.engagefabric.com/events/batch")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"events\": [\n    {\n      \"projectId\": \"123e4567-e89b-12d3-a456-426614174000\",\n      \"externalUserId\": \"user_12345\",\n      \"eventType\": \"lesson_completed\",\n      \"properties\": {\n        \"lessonId\": \"math-101\",\n        \"score\": 95,\n        \"duration\": 300\n      },\n      \"timestamp\": \"2025-11-17T10:30:00Z\",\n      \"idempotencyKey\": \"evt_user12345_lesson_20251117_103000\"\n    }\n  ]\n}"

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

{
  "accepted": 10,
  "rejected": 2,
  "skipped": 1,
  "results": [
    {
      "eventId": "123e4567-e89b-12d3-a456-426614174000",
      "status": "PENDING",
      "skipped": false,
      "message": "Event queued for processing",
      "existingEventId": "<string>"
    }
  ]
}