http response in flutter code example

Example 1: https requests flutter

dependencies:
  http: ^0.12.2

Example 2: can we send raw json in get method in flutter

final queryParameters = {
  'name': 'Bob',
  'age': '87',
};
final uri = Uri.http('www.example.com', '/path', queryParameters);
final headers = {HttpHeaders.contentTypeHeader: 'application/json'};
final response = await http.get(uri, headers: headers);