curl --request GET \
  --url https://api.hubapi.com/form-integrations/v1/submissions/forms/{form_guid}

import requests

url = "https://api.hubapi.com/form-integrations/v1/submissions/forms/{form_guid}"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://api.hubapi.com/form-integrations/v1/submissions/forms/{form_guid}', 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/form-integrations/v1/submissions/forms/{form_guid}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.hubapi.com/form-integrations/v1/submissions/forms/{form_guid}"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.hubapi.com/form-integrations/v1/submissions/forms/{form_guid}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.hubapi.com/form-integrations/v1/submissions/forms/{form_guid}")

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

request = Net::HTTP::Get.new(url)

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

{
  "results": [
    {
      "conversionId": "<string>",
      "submittedAt": 123,
      "values": [
        {
          "name": "<string>",
          "value": "<string>"
        }
      ],
      "pageUrl": "<string>"
    }
  ],
  "paging": {
    "next": {
      "after": "<string>",
      "link": "<string>"
    }
  }
}

{
  "category": "<string>",
  "correlationId": "<string>",
  "message": "<string>",
  "subCategory": "<string>",
  "errors": [
    {
      "message": "<string>",
      "in": "<string>",
      "code": "<string>",
      "subCategory": "<string>",
      "context": {}
    }
  ],
  "context": {},
  "links": {}
}