generated: '2026-08-12' method: probed source: https://skincare.evolvedbynature.com/api/ucp/mcp (POST tools/list, HTTP 200, unauthenticated) name: Evolved By Nature — MCP servers description: >- Evolved By Nature operates no developer program and publishes no OpenAPI. Its only live, machine-readable, callable API surface is the agentic-commerce layer on its two Shopify storefronts: a UCP (Universal Commerce Protocol) MCP endpoint and a Shopify storefront MCP endpoint, both answering `tools/list` anonymously over JSON-RPC 2.0. ownership_note: >- Shopify-platform-provided surface served first-party from Evolved By Nature's own hosts (skincare.evolvedbynature.com / bioactives.evolvedbynature.com). The documents self-identify as "Evolved By Nature's online store" and the storefront GraphQL reports shop.name "Evolved By Nature"; the UCP discovery document names the backing shops ebn-skincare.myshopify.com and ebn-bioactives.myshopify.com. The tool surface is templated by Shopify and is identical across Shopify stores — it is Evolved By Nature's deployment of it, not a contract Evolved By Nature authored. x-evidence: fetched: '2026-08-12' transport: streamable-http-jsonrpc protocol_version_negotiated: '2025-06-18' server_info: name: universal-commerce version: 0.1.0 server_capabilities: [tools, prompts, resources, logging] servers: - id: skincare-ucp-mcp name: Evolved By Nature Skincare — UCP Commerce MCP url: https://skincare.evolvedbynature.com/api/ucp/mcp canonical_endpoint: https://ebn-skincare.myshopify.com/api/ucp/mcp transport: streamable-http status: live authentication: none-for-discovery http_status: 200 ucp_version: '2026-04-08' 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] - name: create_checkout description: "Creates a checkout. Returns checkout details, including line items, totals, and any applicable discounts or taxes." required: [meta, checkout] - name: update_checkout description: "Updates a checkout. Returns checkout details, including line items, totals, and any applicable discounts or taxes." required: [meta, checkout, id] - 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] - name: cancel_checkout description: "Cancels a checkout." required: [meta, id] - name: get_cart description: "Get the cart contents" required: [meta, id] - name: create_cart description: "Creates a new cart" required: [meta, cart] - name: update_cart description: "Perform updates to a cart." required: [meta, cart, id] - name: cancel_cart description: "Cancels a cart." required: [meta, id] - name: get_order description: "Get the details of an order" required: [meta, id] - name: search_catalog description: "Search for products from the online store, hosted on Shopify." required: [meta, catalog] - name: lookup_catalog description: "Look up multiple products or variants by identifier." required: [meta, catalog] - name: get_product description: "Retrieve complete product detail by identifier. Returns a singular product" required: [meta, catalog] - id: skincare-storefront-mcp name: Evolved By Nature Skincare — Shopify Storefront MCP url: https://skincare.evolvedbynature.com/api/mcp transport: streamable-http status: live authentication: none-for-discovery http_status: 200 tool_count: 5 tools: - name: search_catalog description: "Search for products from the online store, hosted on Shopify." required: [] - name: get_cart description: "Get the cart including items, shipping options, discount info, and checkout url for a given cart id" required: [cart_id] - name: update_cart description: "Perform updates to a cart, including adding/removing/updating line items, buyer information, shipping details, discount codes, gift cards and notes in one consolidated call. Shipping options become available after adding items and delivery address. When creating a new cart, only addItems is required." required: [] - name: search_shop_policies_and_faqs description: "Used to get facts about the stores policies, products, or services." required: [query] - name: get_product_details description: "Look up a product by ID. Pass the 'options' parameter to select a specific variant for the product card. Without options, the first available variant is returned." required: [product_id] - id: bioactives-ucp-mcp name: Evolved By Nature Bioactives — UCP Commerce MCP url: https://bioactives.evolvedbynature.com/api/ucp/mcp canonical_endpoint: https://ebn-bioactives.myshopify.com/api/ucp/mcp transport: streamable-http status: live authentication: none-for-discovery http_status: 200 ucp_version: '2026-04-08' 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] - name: create_checkout description: "Creates a checkout. Returns checkout details, including line items, totals, and any applicable discounts or taxes." required: [meta, checkout] - name: update_checkout description: "Updates a checkout. Returns checkout details, including line items, totals, and any applicable discounts or taxes." required: [meta, checkout, id] - 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] - name: cancel_checkout description: "Cancels a checkout." required: [meta, id] - name: get_cart description: "Get the cart contents" required: [meta, id] - name: create_cart description: "Creates a new cart" required: [meta, cart] - name: update_cart description: "Perform updates to a cart." required: [meta, cart, id] - name: cancel_cart description: "Cancels a cart." required: [meta, id] - name: get_order description: "Get the details of an order" required: [meta, id] - name: search_catalog description: "Search for products from the online store, hosted on Shopify." required: [meta, catalog] - name: lookup_catalog description: "Look up multiple products or variants by identifier." required: [meta, catalog] - name: get_product description: "Retrieve complete product detail by identifier. Returns a singular product" required: [meta, catalog] - id: bioactives-storefront-mcp name: Evolved By Nature Bioactives — Shopify Storefront MCP url: https://bioactives.evolvedbynature.com/api/mcp transport: streamable-http status: live authentication: none-for-discovery http_status: 200 tool_count: 5 tools: - name: search_catalog description: "Search for products from the online store, hosted on Shopify." required: [] - name: get_cart description: "Get the cart including items, shipping options, discount info, and checkout url for a given cart id" required: [cart_id] - name: update_cart description: "Perform updates to a cart, including adding/removing/updating line items, buyer information, shipping details, discount codes, gift cards and notes in one consolidated call. Shipping options become available after adding items and delivery address. When creating a new cart, only addItems is required." required: [] - name: search_shop_policies_and_faqs description: "Used to get facts about the stores policies, products, or services." required: [query] - name: get_product_details description: "Look up a product by ID. Pass the 'options' parameter to select a specific variant for the product card. Without options, the first available variant is returned." required: [product_id] raw_captures: - mcp/evolved-by-nature-skincare-ucp-tools.json - mcp/evolved-by-nature-skincare-storefront-tools.json - mcp/evolved-by-nature-bioactives-ucp-tools.json - mcp/evolved-by-nature-bioactives-storefront-tools.json notes: - The two storefronts expose byte-identical tool sets; only the backing shop and OAuth issuer differ. - Tool inputSchemas are JSON Schema 2020-12 and are captured verbatim in the raw_captures files. - Every UCP tool requires a `meta.ucp-agent.profile` URI; calls without it return JSON-RPC error -32001 `invalid_profile_url` with HTTP 422 (observed 2026-08-12). - Checkout completion requires contemporaneous human approval per the provider-served agents.md and robots.txt; agents must not finalize payment autonomously.