curl --request POST \
  --url https://api.hubapi.com/webhooks-journal/snapshots/2026-03/crm \
  --header 'Content-Type: application/json' \
  --data '
{
  "snapshotRequests": [
    {
      "objectId": 123,
      "objectTypeId": "<string>",
      "portalId": 123,
      "properties": [
        "<string>"
      ]
    }
  ]
}
'

import requests

url = "https://api.hubapi.com/webhooks-journal/snapshots/2026-03/crm"

payload = { "snapshotRequests": [
        {
            "objectId": 123,
            "objectTypeId": "<string>",
            "portalId": 123,
            "properties": ["<string>"]
        }
    ] }
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({
    snapshotRequests: [
      {
        objectId: 123,
        objectTypeId: '<string>',
        portalId: 123,
        properties: ['<string>']
      }
    ]
  })
};

fetch('https://api.hubapi.com/webhooks-journal/snapshots/2026-03/crm', 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.hubapi.com/webhooks-journal/snapshots/2026-03/crm",
  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([
    'snapshotRequests' => [
        [
                'objectId' => 123,
                'objectTypeId' => '<string>',
                'portalId' => 123,
                'properties' => [
                                '<string>'
                ]
        ]
    ]
  ]),
  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.hubapi.com/webhooks-journal/snapshots/2026-03/crm"

	payload := strings.NewReader("{\n  \"snapshotRequests\": [\n    {\n      \"objectId\": 123,\n      \"objectTypeId\": \"<string>\",\n      \"portalId\": 123,\n      \"properties\": [\n        \"<string>\"\n      ]\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.hubapi.com/webhooks-journal/snapshots/2026-03/crm")
  .header("Content-Type", "application/json")
  .body("{\n  \"snapshotRequests\": [\n    {\n      \"objectId\": 123,\n      \"objectTypeId\": \"<string>\",\n      \"portalId\": 123,\n      \"properties\": [\n        \"<string>\"\n      ]\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.hubapi.com/webhooks-journal/snapshots/2026-03/crm")

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  \"snapshotRequests\": [\n    {\n      \"objectId\": 123,\n      \"objectTypeId\": \"<string>\",\n      \"portalId\": 123,\n      \"properties\": [\n        \"<string>\"\n      ]\n    }\n  ]\n}"

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

{
  "snapshotResponses": [
    {
      "objectId": 123,
      "objectTypeId": "<string>",
      "portalId": 123,
      "snapshotStatusId": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
    }
  ]
}

{
  "message": "Invalid input (details will vary based on the error)",
  "correlationId": "aeb5f871-7f07-4993-9211-075dc63e7cbf",
  "category": "VALIDATION_ERROR",
  "links": {
    "knowledge-base": "https://www.hubspot.com/products/service/knowledge-base"
  }
}