curl --request GET \
  --url 'https://api.kloo.li/v1/data/{datum_id}' \
  --header 'Authorization: Bearer {api_key}'

const response = await fetch('https://api.kloo.li/v1/data/{datum_id}', {
  method: 'GET',
  headers: {
    Authorization: 'Bearer {api_key}',
    Accept: 'application/json'
  }
});
const data = await response.json();
console.log(data);

const response = await fetch('https://api.kloo.li/v1/data/{datum_id}', {
  method: 'GET',
  headers: {
    Authorization: 'Bearer {api_key}',
    Accept: 'application/json'
  }
});
const data = await response.json();
console.log(data);

import requests

url = 'https://api.kloo.li/v1/data/{datum_id}'
headers = {
    'Authorization': 'Bearer {api_key}',
    'Accept': 'application/json'
}
response = requests.request('GET', url, headers=headers)
print(response.json())

<?php
$ch = curl_init('https://api.kloo.li/v1/data/{datum_id}');
curl_setopt_array($ch, [
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_CUSTOMREQUEST => 'GET',
  CURLOPT_HTTPHEADER => [
    'Authorization: Bearer {api_key}',
    'Accept: application/json',
  ],
]);
echo curl_exec($ch);
curl_close($ch);

package main

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

func main() {
  req, _ := http.NewRequest("GET", "https://api.kloo.li/v1/data/{datum_id}", nil)
  req.Header.Set("Authorization", "Bearer {api_key}")
  req.Header.Set("Accept", "application/json")
  res, _ := http.DefaultClient.Do(req)
  defer res.Body.Close()
  body, _ := io.ReadAll(res.Body)
  fmt.Println(string(body))
}

HttpRequest request = HttpRequest.newBuilder()
  .uri(URI.create("https://api.kloo.li/v1/data/{datum_id}"))
  .header("Authorization", "Bearer {api_key}")
  .header("Accept", "application/json")
  .method("GET", HttpRequest.BodyPublishers.noBody())
  .build();
HttpResponse<String> response = HttpClient.newHttpClient()
  .send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());

using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer {api_key}");
client.DefaultRequestHeaders.Add("Accept", "application/json");
var response = await client.SendAsync(new HttpRequestMessage(HttpMethod.Get, "https://api.kloo.li/v1/data/{datum_id}"));
Console.WriteLine(await response.Content.ReadAsStringAsync());

require 'net/http'
require 'uri'

uri = URI('https://api.kloo.li/v1/data/{datum_id}')
req = Net::HTTP::Get.new(uri)
req['Authorization'] = 'Bearer {api_key}'
req['Accept'] = 'application/json'
res = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(req) }
puts res.body

{
  "data": {
    "id": 1,
    "biolink_block_id": 1,
    "link_id": 1,
    "project_id": 1,
    "type": "mail",
    "data": {
      "email": "email@example.com",
      "name": "John doe"
    },
    "datetime": "2026-01-15 12:00:00"
  }
}