Properties : The property values to update for the page. The keys are the names or IDs of the property and the values are property values. If a page property ID is not included, then it is not changed. (example: "{
"title":[
{
"text":{
"content":"My Page"
}
}
]
}")
Markdown Content : The content to update the page with, in Markdown format. If Replace Existing Content is True, this will replace the existing content. If Replace Existing Content is False, this will append to the existing content. (example: "# My Page
This is the content of my page in Markdown format.