curl --request GET \
  --url https://api.demo.cula.earth/tracking/v1/machine-variables \
  --header 'Authorization: Bearer <token>' \
  --header 'Cula-Organisation-Id: <cula-organisation-id>'

import requests

url = "https://api.demo.cula.earth/tracking/v1/machine-variables"

headers = {
    "Cula-Organisation-Id": "<cula-organisation-id>",
    "Authorization": "Bearer <token>"
}

response = requests.get(url, headers=headers)

print(response.text)

const options = {
  method: 'GET',
  headers: {
    'Cula-Organisation-Id': '<cula-organisation-id>',
    Authorization: 'Bearer <token>'
  }
};

fetch('https://api.demo.cula.earth/tracking/v1/machine-variables', 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.demo.cula.earth/tracking/v1/machine-variables",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Cula-Organisation-Id: <cula-organisation-id>"
  ],
]);

$response = curl_exec($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.demo.cula.earth/tracking/v1/machine-variables"

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

	req.Header.Add("Cula-Organisation-Id", "<cula-organisation-id>")
	req.Header.Add("Authorization", "Bearer <token>")

	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.demo.cula.earth/tracking/v1/machine-variables")
  .header("Cula-Organisation-Id", "<cula-organisation-id>")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.demo.cula.earth/tracking/v1/machine-variables")

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

request = Net::HTTP::Get.new(url)
request["Cula-Organisation-Id"] = '<cula-organisation-id>'
request["Authorization"] = 'Bearer <token>'

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

{
  "data": [
    {
      "id": "mvr_01kae7a2kpkcqwy7fwk2fft11h",
      "name": "retentate outlet flow rate",
      "unit": "m3/h",
      "machine_id": "mch_01kqzcjrpyf27tge7875y20mmr",
      "machine_data_source_id": "mds_01kqzcjrpyf27tge7875y20mmr",
      "value_type": "float",
      "timestamp_precision": "seconds",
      "factor": 1
    }
  ],
  "pagination": {
    "starting_after": null,
    "limit": 10,
    "has_more": false,
    "next_cursor": null
  }
}

{
  "code": "bad_request",
  "message": "The field limit must not be greater than 50."
}

{
  "code": "unauthorized",
  "message": "Invalid or expired token"
}

{
  "code": "too_many_requests",
  "message": "Too many requests. Try again after the time given in the Retry-After header."
}

{
  "code": "internal_server_error",
  "message": "Internal server error."
}