WEM Price Compare MCP Tools

• search_products Read-only

  search products

• semantic_search

  semantic search

• get_categories Read-only

  get categories

• get_product Read-only

  get product

• compare_products

  compare products

• find_lowest_price Read-only

  find lowest price

• compare_offers

  compare offers

• verify_offer

  verify offer

• lookup_products Read-only

  lookup products

• get_evidence_receipt Read-only

  get evidence receipt

• search_promotions Read-only

  search promotions

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.