curl --request POST \
  --url https://api.globalwebindex.com/v2/query/audience_wave_counts \
  --header 'Content-Type: application/json' \
  --data '
{
  "and": [
    {
      "question": "q2",
      "options": [
        "q2_1",
        "q2_2"
      ],
      "min_count": 1,
      "not": false
    },
    {
      "question": "q6",
      "options": [
        "q6_2"
      ],
      "min_count": 1,
      "not": false
    }
  ]
}
'

import requests

url = "https://api.globalwebindex.com/v2/query/audience_wave_counts"

payload = { "and": [
        {
            "question": "q2",
            "options": ["q2_1", "q2_2"],
            "min_count": 1,
            "not": False
        },
        {
            "question": "q6",
            "options": ["q6_2"],
            "min_count": 1,
            "not": False
        }
    ] }
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({
    and: [
      {question: 'q2', options: ['q2_1', 'q2_2'], min_count: 1, not: false},
      {question: 'q6', options: ['q6_2'], min_count: 1, not: false}
    ]
  })
};

fetch('https://api.globalwebindex.com/v2/query/audience_wave_counts', 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.globalwebindex.com/v2/query/audience_wave_counts",
  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([
    'and' => [
        [
                'question' => 'q2',
                'options' => [
                                'q2_1',
                                'q2_2'
                ],
                'min_count' => 1,
                'not' => false
        ],
        [
                'question' => 'q6',
                'options' => [
                                'q6_2'
                ],
                'min_count' => 1,
                'not' => false
        ]
    ]
  ]),
  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.globalwebindex.com/v2/query/audience_wave_counts"

	payload := strings.NewReader("{\n  \"and\": [\n    {\n      \"question\": \"q2\",\n      \"options\": [\n        \"q2_1\",\n        \"q2_2\"\n      ],\n      \"min_count\": 1,\n      \"not\": false\n    },\n    {\n      \"question\": \"q6\",\n      \"options\": [\n        \"q6_2\"\n      ],\n      \"min_count\": 1,\n      \"not\": false\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.globalwebindex.com/v2/query/audience_wave_counts")
  .header("Content-Type", "application/json")
  .body("{\n  \"and\": [\n    {\n      \"question\": \"q2\",\n      \"options\": [\n        \"q2_1\",\n        \"q2_2\"\n      ],\n      \"min_count\": 1,\n      \"not\": false\n    },\n    {\n      \"question\": \"q6\",\n      \"options\": [\n        \"q6_2\"\n      ],\n      \"min_count\": 1,\n      \"not\": false\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.globalwebindex.com/v2/query/audience_wave_counts")

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  \"and\": [\n    {\n      \"question\": \"q2\",\n      \"options\": [\n        \"q2_1\",\n        \"q2_2\"\n      ],\n      \"min_count\": 1,\n      \"not\": false\n    },\n    {\n      \"question\": \"q6\",\n      \"options\": [\n        \"q6_2\"\n      ],\n      \"min_count\": 1,\n      \"not\": false\n    }\n  ]\n}"

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

{
  "data": [
    {
      "wave_code": "q2_2019",
      "total": 10,
      "percentage": 0.3
    }
  ]
}