shell> curl -X POST --data-binary @- --dump - http://localhost:8529/_api/document?collection=products&createCollection=true <<EOF
{ "Hello": "World" }
EOF
HTTP/1.1 202 Accepted
content-type: application/json; charset=utf-8
etag: "708696519"
location: /_db/_system/_api/document/products/708696519
{
"error" : false,
"_id" : "products/708696519",
"_rev" : "708696519",
"_key" : "708696519"
}