Skip to content

ProtoClinical Commerce

by theprotoclinical.com · remote · no sign-in to list tools · v0.1.0 · published by com.theprotoclinical

Search ProtoClinical's current K-beauty catalog and manage buyer-approved carts and checkouts.

Deletes · 2Changes · 5
CompareRegistry entry

13 tools: 2 can delete or cancel things, 5 change things and 6 only read.

Scanned Oct 21, 2026

9 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http commerce https://www.theprotoclinical.com/api/ucp/mcp

Findings

Matches of fixed checks, with the text they matched.

9 info
  • Infocreate_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1] mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1]: "credential"

    What this check looks for
  • Infocreate_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.description mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.description: "Payment credential payload to process the transaction for..."

    What this check looks for
  • Infocreate_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description: "...f the payment approval authorizing this credential, as returned by the approvals API. Requ..."

    What this check looks for
  • Infoupdate_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1] mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1]: "credential"

    What this check looks for
  • Infoupdate_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.description mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.description: "Payment credential payload to process the transaction for..."

    What this check looks for
  • Infoupdate_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description: "...f the payment approval authorizing this credential, as returned by the approvals API. Requ..."

    What this check looks for
Show 3 more findings
  • Infocomplete_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1] mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1]: "credential"

    What this check looks for
  • Infocomplete_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.description mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.description: "Payment credential payload to process the transaction for..."

    What this check looks for
  • Infocomplete_checkout

    The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description mentions "credential".

    Matched text

    inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description: "...f the payment approval authorizing this credential, as returned by the approvals API. Requ..."

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

13 tools

Deletes or cancels 2Claude Code: deny
  • cancel_cartCancels a cart.No findings

    Why it is in this group

    • The name "cancel_cart" says "cancel": a word for removing or ending something.
    Description, as the server wrote it
    Cancels a cart. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • cancel_checkoutCancels a checkout.No findings

    Why it is in this group

    • The name "cancel_checkout" says "cancel": a word for removing or ending something.
    Description, as the server wrote it
    Cancels a checkout. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
Changes things 5Claude Code: ask
  • complete_checkoutCompletes a checkout and returns the checkout result.3 findings

    Why it is in this group

    • The name "complete_checkout" says "checkout": a word for a change.

    Findings

    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1] mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1]: "credential"

      What this check looks for
    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.description mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.description: "Payment credential payload to process the transaction for..."

      What this check looks for
    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description: "...f the payment approval authorizing this credential, as returned by the approvals API. Requ..."

      What this check looks for
    Description, as the server wrote it
    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. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • create_cartCreates a new cart Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount…No findings

    Why it is in this group

    • The name "create_cart" says "create": a word for a change.
    Description, as the server wrote it
    Creates a new cart Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • create_checkoutCreates a checkout.3 findings

    Why it is in this group

    • The name "create_checkout" says "create": a word for a change.

    Findings

    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1] mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1]: "credential"

      What this check looks for
    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.description mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.description: "Payment credential payload to process the transaction for..."

      What this check looks for
    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description: "...f the payment approval authorizing this credential, as returned by the approvals API. Requ..."

      What this check looks for
    Description, as the server wrote it
    Creates a checkout. Returns checkout details, including line items, totals, and any applicable discounts or taxes. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • update_cartPerform updates to a cart.No findings

    Why it is in this group

    • The name "update_cart" says "update": a word for a change.
    Description, as the server wrote it
    Perform updates to a cart. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • update_checkoutUpdates a checkout.3 findings

    Why it is in this group

    • The name "update_checkout" says "update": a word for a change.

    Findings

    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1] mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.allOf[0].then.required[1]: "credential"

      What this check looks for
    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.description mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.description: "Payment credential payload to process the transaction for..."

      What this check looks for
    • Info

      The input schema at properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description mentions "credential".

      Matched text

      inputSchema.properties.checkout.properties.payment.properties.instruments.items.properties.credential.properties.approval_id.description: "...f the payment approval authorizing this credential, as returned by the approvals API. Requ..."

      What this check looks for
    Description, as the server wrote it
    Updates a checkout. Returns checkout details, including line items, totals, and any applicable discounts or taxes. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
Only reads 6Claude Code: allow
  • get_cartGet the cart contents Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amo…No findings

    Why it is in this group

    • The name "get_cart" says "get": a word for reading.
    Description, as the server wrote it
    Get the cart contents Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • get_checkoutReturns details about the checkout, including line items, totals, and any applicable discounts or taxes.No findings

    Why it is in this group

    • The name "get_checkout" says "get": a word for reading.
    Description, as the server wrote it
    Returns details about the checkout, including line items, totals, and any applicable discounts or taxes. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • get_orderGet the details of an order Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and…No findings

    Why it is in this group

    • The name "get_order" says "get": a word for reading.
    Description, as the server wrote it
    Get the details of an order Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • get_productRetrieve complete product detail by identifier.No findings

    Why it is in this group

    • The name "get_product" says "get": a word for reading.
    Description, as the server wrote it
    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. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).
  • lookup_catalogLook up multiple products or variants by identifier.No findings

    Why it is in this group

    • The name "lookup_catalog" says "lookup": a word for reading.
    Description, as the server wrote it
    Look up multiple products or variants by identifier. Use this tool to resolve multiple product/variant IDs in a single request. Supports: - Product IDs (gid://shopify/Product/...): Returns product with match: "featured" - Variant IDs (gid://shopify/ProductVariant/...): Returns parent product with the exact variant Results are grouped by product. Each variant includes an inputs array showing which request ID resolved to it and whether the match was exact or featured. In versions that require input correlations, only matched variants are returned. Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units). Maximum 10 IDs per request.
  • search_catalogSearch for products from the online store, hosted on Shopify.No findings

    Why it is in this group

    • The name "search_catalog" says "search": a word for reading.
    Description, as the server wrote it
    Search for products from the online store, hosted on Shopify. This tool can be used to search for products using natural language queries, specific filter criteria, or both. At least one of query or filters must be provided. Results are paginated, with initial results limited to improve experience. Use the pagination.cursor from the response to fetch additional pages when users request more results. Response conforms to the UCP catalog search capability (dev.ucp.shopping.catalog.search). Prices in the response are integers in the currency's ISO 4217 minor units, paired with a currency code: {"amount": 600, "currency": "USD"} is $6.00 and {"amount": 2500, "currency": "USD"} is $25.00. Convert to major units before quoting a price to a buyer (divide by 100 for two-decimal currencies such as USD and EUR; zero-decimal currencies such as JPY are already whole units).

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http commerce https://www.theprotoclinical.com/api/ucp/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__commerce__get_checkout",
      "mcp__commerce__get_cart",
      "mcp__commerce__get_order",
      "mcp__commerce__search_catalog",
      "mcp__commerce__lookup_catalog",
      "mcp__commerce__get_product"
    ],
    "ask": [
      "mcp__commerce__create_checkout",
      "mcp__commerce__update_checkout",
      "mcp__commerce__complete_checkout",
      "mcp__commerce__create_cart",
      "mcp__commerce__update_cart"
    ],
    "deny": [
      "mcp__commerce__cancel_checkout",
      "mcp__commerce__cancel_cart"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as commerce. Review it before you use it.