FatSecret FoodSearch API

Create an HTTP node that accepts an access_token (to be provided as an input—typically passed from a Firebase node) and makes a GET request to https://platform.fatsecret.com/rest/foods/search/v3. The node should accept the following parameters as inputs: search_expression, format, include_sub_categories, flag_default_serving, max_results, language, region. The node should place the access_token in the Authorization header as 'Bearer {access_token}'. All parameters and the access_token should be configurable inputs.