tags - a list of strings - separated by comma's,

title - a string,

user_id - the user who created the post ,

sold - if the product is already sold,

published_at - date the post was published to the site/ made public,

cover_image - the url of the primary image of the post,

uid - a unique identifier of the post,

file_id - the primary attachment's id,

permalink - the slug of the post,

meta - a map of the meta information of the post eg. meta[title] = Great Post,

body - the main content of the post,

price - the price of the product,

quantity - the remaining quantity of the product,

unit - the unit the product is measured in,

updated_at - the date the post was last updated,

label - an arbitrary label for the post,

expires_at - the date the post will expire/be removed from the site,

external_link - a link to an external resource,

status - published/draft,

user_sub - to identify posts submitted by users - true/false,

inserted_at - date the post was created,

teaser - the preview/summary/teaser for the post