// POST /admin/posts/
{
    "posts": [
        {
            "title": "My test post",
            "tags": ["Getting Started", "Tag Example"],
            "authors": ["example@ghost.org", "test@ghost.org"],
            "lexical": "{\"root\":{\"children\":[{\"children\":[{\"detail\":0,\"format\":0,\"mode\":\"normal\",\"style\":\"\",\"text\":\"Hello, beautiful world! 👋\",\"type\":\"extended-text\",\"version\":1}],\"direction\":\"ltr\",\"format\":\"\",\"indent\":0,\"type\":\"paragraph\",\"version\":1}],\"direction\":\"ltr\",\"format\":\"\",\"indent\":0,\"type\":\"root\",\"version\":1}}",
            "status": "published"
        }
    ]
}