curl --request POST \
  --url https://{tenant}.chronosphere.io/api/v1/data/events \
  --header 'API-Token: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "event": {
    "category": "<string>",
    "happened_at": "2023-11-07T05:31:56Z",
    "labels": {},
    "payload_json": "<string>",
    "payload_object": {},
    "source": "<string>",
    "title": "<string>",
    "type": "<string>"
  }
}
'

package main

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

func main() {

	url := "https://{tenant}.chronosphere.io/api/v1/data/events"

	payload := strings.NewReader("{\n  \"event\": {\n    \"category\": \"<string>\",\n    \"happened_at\": \"2023-11-07T05:31:56Z\",\n    \"labels\": {},\n    \"payload_json\": \"<string>\",\n    \"payload_object\": {},\n    \"source\": \"<string>\",\n    \"title\": \"<string>\",\n    \"type\": \"<string>\"\n  }\n}")

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

	req.Header.Add("API-Token", "<api-key>")
	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://{tenant}.chronosphere.io/api/v1/data/events")
  .header("API-Token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"event\": {\n    \"category\": \"<string>\",\n    \"happened_at\": \"2023-11-07T05:31:56Z\",\n    \"labels\": {},\n    \"payload_json\": \"<string>\",\n    \"payload_object\": {},\n    \"source\": \"<string>\",\n    \"title\": \"<string>\",\n    \"type\": \"<string>\"\n  }\n}")
  .asString();

const options = {
  method: 'POST',
  headers: {'API-Token': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    event: {
      category: '<string>',
      happened_at: '2023-11-07T05:31:56Z',
      labels: {},
      payload_json: '<string>',
      payload_object: {},
      source: '<string>',
      title: '<string>',
      type: '<string>'
    }
  })
};

fetch('https://{tenant}.chronosphere.io/api/v1/data/events', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://{tenant}.chronosphere.io/api/v1/data/events"

payload = { "event": {
        "category": "<string>",
        "happened_at": "2023-11-07T05:31:56Z",
        "labels": {},
        "payload_json": "<string>",
        "payload_object": {},
        "source": "<string>",
        "title": "<string>",
        "type": "<string>"
    } }
headers = {
    "API-Token": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

{}

{
  "code": 123,
  "details": [
    {
      "@type": "<string>"
    }
  ],
  "message": "<string>"
}