shell> curl --header 'accept: application/json' --dump - http://localhost:8529/_api/document/products/69874
HTTP/1.1 OK
content-type: application/json; charset=utf-8
etag: "_ZXF6WGm---"
x-content-type-options: nosniff
{
"_key" : "69874",
"_id" : "products/69874",
"_rev" : "_ZXF6WGm---",
"hello" : "world"
}