Additional Data

there might be cases where you need to index certain attributes only for front end rendering purposes e g you want to index a complex json object, which is not indexed or used for merchandising, but only to render in the frontend and used in javascript, then you can use the “additionaldatatoreturn” attribute this will index a special attribute “ additionaldatatoreturn ” in the product in the storefront api, request this attribute to be returned and you will get the data indexed as is