generated: '2026-08-26'
method: probed
source: https://drinkpoppi.com/api/ucp/mcp (JSON-RPC tools/list, HTTP 200, anonymous)
status: published
note: 'Live, anonymous MCP endpoint. tools/list returned HTTP 200 with 13 tools and full JSON Schema inputSchemas
  (52,007 bytes, saved verbatim to mcp/poppi-mcp-tools.json). The server is the Shopify-native Universal
  Commerce Protocol (UCP) shopping service, served on poppi''s own domain. Ownership confirmed from the
  UCP profile at https://drinkpoppi.com/.well-known/ucp: merchant_name ''poppi'', merchant_origin ''drinkpoppi.com'',
  shop_id 22399731, myshopify domain mother-beverage.myshopify.com (poppi launched as Mother Beverage).
  Response header x-shopify-ucp-mcp-api-version: 2026-04-08.'
deployment:
  mode: remote
  endpoint: https://drinkpoppi.com/api/ucp/mcp
  auth: none
  verified: probed
server:
  name: poppi UCP shopping (MCP)
  transport: http
  url: https://drinkpoppi.com/api/ucp/mcp
  protocol: UCP dev.ucp.shopping 2026-04-08
  supported_versions:
  - '2026-04-08'
  - '2026-01-23'
  discovery: https://drinkpoppi.com/.well-known/ucp
  openrpc_schema: https://ucp.dev/2026-04-08/services/shopping/mcp.openrpc.json
  docs: https://drinkpoppi.com/agents.md
  tools_manifest: mcp/poppi-mcp-tools.json
tool_count: 13
tools:
- name: get_checkout
  description: Returns details about the checkout, including line items, totals, and any applicable discounts
    or taxes.
  required:
  - meta
  - id
  input_properties:
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: create_checkout
  description: Creates a checkout. Returns checkout details, including line items, totals, and any applicable
    discounts or taxes.
  required:
  - meta
  - checkout
  input_properties:
  - checkout
  - meta
  meta_fields:
  - ucp-agent
- name: update_checkout
  description: Updates a checkout. Returns checkout details, including line items, totals, and any applicable
    discounts or taxes.
  required:
  - meta
  - checkout
  - id
  input_properties:
  - checkout
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: complete_checkout
  description: Completes a checkout and returns the checkout result. Returns details about the completed
    checkout, including order ID, Thank You Page URL, or any errors encountered.
  required:
  - meta
  - id
  - checkout
  input_properties:
  - checkout
  - id
  - meta
  meta_fields:
  - idempotency-key
  - ucp-agent
- name: cancel_checkout
  description: Cancels a checkout.
  required:
  - meta
  - id
  input_properties:
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: get_cart
  description: Get the cart contents
  required:
  - meta
  - id
  input_properties:
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: create_cart
  description: Creates a new cart
  required:
  - meta
  - cart
  input_properties:
  - cart
  - meta
  meta_fields:
  - ucp-agent
- name: update_cart
  description: Perform updates to a cart.
  required:
  - meta
  - cart
  - id
  input_properties:
  - cart
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: cancel_cart
  description: Cancels a cart.
  required:
  - meta
  - id
  input_properties:
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: get_order
  description: Get the details of an order
  required:
  - meta
  - id
  input_properties:
  - id
  - meta
  meta_fields:
  - ucp-agent
- name: search_catalog
  description: Search for products from the online store, hosted on Shopify.
  required:
  - meta
  - catalog
  input_properties:
  - catalog
  - meta
  meta_fields:
  - ucp-agent
- name: lookup_catalog
  description: 'Look up multiple products or variants by identifier.

    Use this tool to resolve multiple product/variant IDs in a single request.'
  required:
  - meta
  - catalog
  input_properties:
  - catalog
  - meta
  meta_fields:
  - ucp-agent
- name: get_product
  description: 'Retrieve complete product detail by identifier. Returns a singular product

    with a relevant set of variants, exact pricing, and real-time availability.

    Supports interactive option selection via selected and preferences parameters

    for variant narrowing and availability signals. Use for product detail page

    rendering and purchase decisions.'
  required:
  - meta
  - catalog
  input_properties:
  - catalog
  - meta
  meta_fields:
  - ucp-agent
x-evidence:
  fetched: '2026-08-26'
  url: https://drinkpoppi.com/api/ucp/mcp
  method: POST {"jsonrpc":"2.0","id":1,"method":"tools/list"}
  http_status: 200
  content_type: application/json; charset=utf-8
  bytes: 52007