curl --location -g --request POST '{{baseURL}}/admin/collections' \
--header 'Content-Type: application/json' \
--data-raw '{
"title": "string",
"handle": "string",
"metadata": {}
}'
{
"collection": {
"id": "pcol_01F0YESBFAZ0DV6V831JXWH0BG",
"title": "Summer Collection",
"handle": "summer-collection",
"created_at": "2019-08-24T14:15:22Z",
"updated_at": "2019-08-24T14:15:22Z",
"deleted_at": "2019-08-24T14:15:22Z",
"products": [
{}
],
"metadata": {
"car": "white"
}
}
}