generated: '2026-07-17'
method: searched
source: >-
  ihealthlabs.com /.well-known/ucp and /llms.txt. The iHealth Labs storefront
  exposes a hosted, remote MCP server via the Universal Commerce Protocol
  (Shopify-native). This is a commerce/shopping MCP for the online store, NOT a
  first-party MCP over the iHealth Open API V2 health-device data (no such
  server was found).
servers:
  - name: iHealth Labs Store (UCP Shopping MCP)
    status: live
    transport: mcp
    kind: hosted-remote
    provider: shopify-ucp
    endpoint: https://ihealthlabs.com/api/ucp/mcp
    canonical_endpoint: https://ihealthlabsonline.myshopify.com/api/ucp/mcp
    protocol: Universal Commerce Protocol (UCP)
    ucp_versions:
      - '2026-04-08'
      - '2026-01-23'
    schema: https://ucp.dev/2026-04-08/services/shopping/mcp.openrpc.json
    auth: >-
      Read/discovery is unauthenticated; checkout requires contemporaneous
      human buyer approval (payment via Shop Pay).
    tools:
      - name: search_catalog
        description: Search the store catalog for products matching buyer intent.
      - name: create_cart
        description: Create a cart and add desired items.
      - name: create_checkout
        description: Start the purchase flow for a cart.
      - name: update_checkout
        description: Set shipping address and method on a checkout.
      - name: complete_checkout
        description: Finalize the purchase (requires explicit buyer payment approval).
    tools_source: ihealthlabs.com/llms.txt "Typical Agent Flow" (verbatim tool names)
notes: >-
  A first-party MCP server over the iHealth Open API V2 (blood pressure / user
  device data on api.ihealthlabs.com) does not exist publicly. No candidate
  tool list is derived here because there is no captured OpenAPI to ground it
  in (no fabrication).