curl --request GET \
  --url https://api.example.com/keys \
  --header 'Authorization: Bearer <token>'

{
  "keys": [
    {
      "id": "<string>",
      "label": "<string>",
      "source": "<string>",
      "role": "<string>",
      "is_platform": true,
      "type_permissions": {},
      "created_at": "<string>",
      "last_used_at": "<string>",
      "extension_permissions": {},
      "edge_permissions": {},
      "metadata_permissions": {}
    }
  ]
}