curl --request POST \
  --url https://api.voxworks.ai/api/v1/link-contact-to-object/{object_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "contact_id": "<string>",
  "metadata": {}
}
'

{
  "success": true,
  "link": {}
}