materials MCP Tools

• search_materials Read-only

  search materials

• get_material Read-only

  get material

• compare

  compare

• list_properties Read-only

  list properties

• get_term Read-only

  get term

• find_materials Read-only

  find materials

• list_claims Read-only

  list claims

• prove_claim

  prove claim

• what_is_missing

  what is missing

• resolve_designation Read-only

  resolve designation

• search_sources Read-only

  search sources

• find_products Read-only

  find products

• search_products Read-only

  search products

• get_product Read-only

  get product

• product_parts

  product parts

• products_using_material

  products using material

• materials_used_by_function

  materials used by function

• standards_for

  standards for

• orgs_for

  orgs for

• products_by_maker

  products by maker

• engines_for_vehicle

  engines for vehicle

• vehicles_for_engine

  vehicles for engine

• product_graph

  product graph

• compare_products

  compare products

This list was read from the server itself, by connecting to it and calling tools/list on 11 November 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.