SoleScout

Each tool targets a distinct task: search discovers products, list_brands grounds brand names, where_to_buy shows all retailer offers, and cheapest_for_size finds the cheapest offer per size. The boundaries are clear despite both price-related tools operating on retailer data.

All names use snake_case, but the conventions are mixed: list_brands and search_sneakers are verb_noun, while cheapest_for_size is an adjective phrase and where_to_buy is an interrogative phrase. The set remains readable, but it lacks a single predictable pattern.

Four tools is well-scoped for a focused sneaker price-comparison server. Each tool has a clear role in the discovery, brand grounding, retailer lookup, or size-specific pricing workflow.

The surface covers the core buying workflow: find products, list brands, see all retailers, and compare prices by size. A minor gap is the lack of explicit brand-filtered or category-browsing tools, but the existing tools can likely be worked around.