Returns whether the server is configured for public or authenticated use, whether a session is loaded, and whether browser fallback is available.

Search Wallapop for products with optional filters: category, price range, location (latitude/longitude), radius, sort order. Paginate with the nextPage cursor returned. Reserved listings are filtered out. Returns up to maxResults listings (default 40, capped at 200).

Get detailed information about a single Wallapop listing: description, condition, price, images, location, views, favorites, seller id, shipping options. Accepts the numeric listing id, a web slug, or a full item URL. Falls back to server-side rendering when the API fails.

Get a Wallapop seller profile by numeric user id (from a listing) or by web slug (e.g. 'sergiof-462579195'): rating, review count, sold/published counts, registration date, location.

List all marketplace top-level categories with ids and subcategories.

Runs several keyword searches (default nationwide radius) and dedupes results, keeping only in-range, shippable listings and flagging suspicious ones (scam wording or book-slug retitled listings). Returns compact candidate list, ready for get_listing/verify.