Woocommerce Rest API – 401 Authentication Problem

I’m creating a interactive shop page, that generates all products with the json format that woocommerce REST API provide, but when i do this ‘GET’ request to retrive the products, i receive an unauthenticated error 401 when not logged, i’m current using ‘nonce’ authentication method, this only work for logged users, how can i create this shop page interactive with json data avalible for logged and unlogged users using the REST API ?