Pass query in php to python

I'm trying to pass the php code given by api to make requests to python and I'm having some difficulties. In php the query is done as follows:

$query = http_build_query(array(
        'domains' => array(
            'google.com',
            'apple.com',
            'unknowndomain.com'
        )
    ));

And I did the following in python according to some examples I saw on the internet:

q = {'domains': 'g1.globo.com'}
query = urllib.parse.urlencode(q)

However, my api response is that no domain was sent:

  

{'status_code': 400, 'response': 'No Domains were provided'}

Does anyone know how to construct this query?

Example given by api in php:

$url = 'https://openpagerank.com/api/v1.0/getPageRank';
$query = http_build_query(array(
        'domains' => array(
            'google.com',
            'apple.com',
            'unknowndomain.com'
        )
    ));
$url = $url .'?'. $query;
$ch = curl_init();
$headers = ['API-OPR: YOUR-API-KEY-HERE'];
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$output = curl_exec ($ch);
curl_close ($ch);
$output = json_decode($output,true);

How is my code in python:

import requests
import urllib.parse

headers = {'API-OPR':'w0gswkcgcwcgs04o4kkcko0oo04k480co0gwg00k'}

q = {'domains': 'g1.globo.com'}

query = urllib.parse.urlencode(q)

request = requests.get('https://openpagerank.com/api/v1.0/getPageRank?', json={'query': query}, headers=headers)

result = request.json()

print(result)