curl --location --request GET 'https://api.hetzner.cloud/v1/isos/'
{
"iso": {
"deprecated": "2018-02-28T00:00:00.000Z",
"description": "FreeBSD 11.0 x64",
"id": 42,
"name": "FreeBSD-11.0-RELEASE-amd64-dvd1",
"type": "public"
}
}