cURL
curl --request GET \ --url https://api.example.com/api/v1/groups/subgroups
curl -X GET 'https://api.checkpoint.b-digital.uk/api/v1/groups/subgroups?instance_id=se8SajpJDWUwrEmhElLF&parent_supergroup_id=supergroup123' \ -H "X-API-Key: YOUR_API_KEY"