TestWell Lab Tests MCP Tools

• search_tests Read-only

  search tests

• get_test Read-only

  get test

• list_panels Read-only

  list panels

• recommend_tests

  recommend tests

• quote_order

  quote order

• create_checkout Mutating

  create checkout

• update_checkout Mutating

  update checkout

• get_checkout Read-only

  get checkout

• cancel_checkout Mutating

  cancel checkout

• complete_checkout

  complete checkout

• find_draw_sites Read-only

  find draw sites

• lookup_reference_range Read-only

  lookup reference range

• compare_prices

  compare prices

• interpret_results

  interpret results

• convert_units

  convert units

• calculate_free_testosterone

  calculate free testosterone

• compare_provider

  compare provider

• get_guide Read-only

  get guide

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.