UCP Checker
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UCP Verification Report

milaein82.store

Live Universal Commerce Protocol & Agentic Commerce status, profile, and capability breakdown.

✓Verified
A 95/100
Latency 437ms Spec 2026-08-25 HTTP 200 Security HTTPS Observed 1 hour ago

What is UCP? The Universal Commerce Protocol is the open standard AI shopping agents use to discover, browse, and check out at online stores. Read the spec overview →

95
/ 100
UCP Score
A

milaein82.store publishes a conforming profile with broad capability coverage.

Agent Discovery100
UCP Conformance92
Capability Coverage94
Verified

milaein82.store publishes a valid UCP profile, with minor schema warnings.

Latency
437ms
Version
2026-08-25
Robots.txt
Allowed ✅

/llms.txt content

The plain-text brief this store publishes to AI agents. Captured on the most recent check.

727 B660b786e6426520b
mentions UCP
# llms.txt
# Public brief for AI agents about MILAE

# About
韓國代購 預約 網購 地陪翻譯
代付 代收貨 代收演唱會配送票

# Product Categories
- MILAE
- MILAE > OUTER
- MILAE > SET
- MILAE > 上衣
- MILAE > 袋
- MILAE > 裙/褲
- OUTER
- OUTER > 999 Hunmanity
- OUTER > MIDNIGHT MOVE
- OUTER > MILAE
- SET
- Venhit x Kuromi
- 上衣
- 上衣 > MIDNIGHT MOVE
- 上衣 > MILAE
- 上衣 > ODOR
- 上衣 > pleaseNOFOLLOW
- 代購 BRAND
- 代購 BRAND > 999 Hunmanity
- 代購 BRAND > LOEUVRE

# Policies
- Return policy: https://milaein82.store/returnpolicy
- Terms: https://milaein82.store/terms
- Privacy: https://milaein82.store/privacy

# UCP
- Discovery profile: https://milaein82.store/.well-known/ucp
View source ↗

Capabilities Detected

UCP capabilities supported by this endpoint
Cart ✓ Bound 2026-08-25
Discount Extension ✓ Bound 2026-08-25
Checkout ✓ Bound 2026-08-25
Fulfillment Extension ✓ Bound 2026-08-25
Catalog Lookup ✓ Bound 2026-08-25
Catalog Search ✓ Bound 2026-08-25

Technical Vitals

Technical details for this UCP endpoint
UCP Status Verified
Endpoint https://milaein82.store/.well-known/ucp
HTTP Status 200
UCP Version 2026-08-25
Transports REST, MCP
Last Observed
Last Full Index
Domain Alerts

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Access

AI Agent Access (robots.txt)

AI agent access permissions based on robots.txt
GPTBotOpenAI / ChatGPT ✓Allowed
Google-ExtendedGemini / Google ✓Allowed
ClaudeBotClaude / Anthropic ✓Allowed
Applebot-ExtendedApple Intelligence ✓Allowed
CCBotCommon Crawl ✓Allowed
Google

Against Google's merchant guide

What Google's UCP merchant guide asks a store's profile to have, for checkout in AI Mode and Gemini. Read from the public profile only. Google's own sandbox, in Merchant Center, is invite-only; this is not Google's verdict.

How the store's UCP profile lines up with Google's merchant guide
Speaks the release Google's guide usesUCP 2026-04-08 (under supported_versions; the profile itself is 2026-08-25) ✓Has it
Shopping service over RESTGoogle calls the REST endpoint. ✓Has it
Checkout capabilitydev.ucp.shopping.checkout is declared. ✓Has it
Order capability, for order updatesGoogle expects signed order webhooks after purchase (dev.ucp.shopping.order). !Missing
Signing keys for webhooksOrder webhooks must be signed with a key published in the profile. !Missing
Google Pay payment handlerGoogle completes checkout with a Google Pay token: publish a com.google.pay handler with your merchant name and id. !Missing
Cart, discounts and fulfilmentcart declared, discounts declared, fulfilment declared. Optional in the guide. –Optional

Needs a live checkout to show, so not read here: terms of service and privacy links on every checkout; carts that return continue_url and expires_at; a completed order with its label and permalink_url; errors in the 2026-04-08 shape (ucp.status "error", severity, continue_url).

Checkout

Payment Configuration

💳 Bank Transfer dev.boutir.payment.bank_transfer
Gateway:Unknown
💳 Pm 4995155411992576 dev.boutir.payment.customized.pm_4995155411992576
Gateway:Unknown
💳 Pm 5159760033611776 dev.boutir.payment.customized.pm_5159760033611776
Gateway:Unknown
💳 Pm 6283902261788672 dev.boutir.payment.customized.pm_6283902261788672
Gateway:Unknown
Raw UCP Profile JSON
{
    "ucp": {
        "keys": [],
        "status": "success",
        "version": "2026-08-25",
        "services": {
            "dev.ucp.shopping": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/overview",
                    "schema": "https://ucp.dev/2026-08-25/services/shopping/rest.openapi.json",
                    "version": "2026-08-25",
                    "endpoint": "https://milaein82.store/apis/ucp",
                    "transport": "rest"
                },
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/overview",
                    "schema": "https://ucp.dev/2026-08-25/services/shopping/mcp.openrpc.json",
                    "version": "2026-08-25",
                    "endpoint": "https://milaein82.store/apis/ucp/mcp",
                    "transport": "mcp"
                }
            ]
        },
        "capabilities": {
            "dev.ucp.shopping.cart": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/cart",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/cart.json",
                    "version": "2026-08-25"
                }
            ],
            "dev.ucp.shopping.checkout": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/checkout",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/checkout.json",
                    "version": "2026-08-25"
                }
            ],
            "dev.ucp.shopping.discount": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/discount",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/discount.json",
                    "extends": [
                        "dev.ucp.shopping.cart",
                        "dev.ucp.shopping.checkout"
                    ],
                    "version": "2026-08-25"
                }
            ],
            "dev.ucp.shopping.fulfillment": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/fulfillment",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/fulfillment.json",
                    "extends": [
                        "dev.ucp.shopping.checkout"
                    ],
                    "version": "2026-08-25"
                }
            ],
            "dev.ucp.shopping.catalog.lookup": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/catalog/lookup/",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/catalog_lookup.json",
                    "version": "2026-08-25"
                }
            ],
            "dev.ucp.shopping.catalog.search": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/catalog/search/",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/catalog_search.json",
                    "version": "2026-08-25"
                }
            ]
        },
        "payment_handlers": {
            "dev.boutir.payment.bank_transfer": [
                {
                    "id": "dev.boutir.payment.bank_transfer",
                    "spec": "https://milaein82.store/.well-known/ucp/payment-handler/spec",
                    "config": {
                        "description": "Use payment.instruments with bank_transfer type."
                    },
                    "schema": "https://milaein82.store/.well-known/ucp/payment-handler/schema.json",
                    "version": "2026-08-25",
                    "available_instruments": [
                        {
                            "type": "bank_transfer"
                        }
                    ]
                }
            ],
            "dev.boutir.payment.customized.pm_4995155411992576": [
                {
                    "id": "dev.boutir.payment.customized.pm_4995155411992576",
                    "spec": "https://milaein82.store/.well-known/ucp/payment-handler/spec",
                    "config": {
                        "name": "轉數快 FPS",
                        "description": "Use this handler_id for customized payment.",
                        "customized_payment_method_id": "4995155411992576"
                    },
                    "schema": "https://milaein82.store/.well-known/ucp/payment-handler/schema.json",
                    "version": "2026-08-25",
                    "available_instruments": [
                        {
                            "type": "customized"
                        }
                    ]
                }
            ],
            "dev.boutir.payment.customized.pm_5159760033611776": [
                {
                    "id": "dev.boutir.payment.customized.pm_5159760033611776",
                    "spec": "https://milaein82.store/.well-known/ucp/payment-handler/spec",
                    "config": {
                        "name": "Alipay HK",
                        "description": "Use this handler_id for customized payment.",
                        "customized_payment_method_id": "5159760033611776"
                    },
                    "schema": "https://milaein82.store/.well-known/ucp/payment-handler/schema.json",
                    "version": "2026-08-25",
                    "available_instruments": [
                        {
                            "type": "customized"
                        }
                    ]
                }
            ],
            "dev.boutir.payment.customized.pm_6283902261788672": [
                {
                    "id": "dev.boutir.payment.customized.pm_6283902261788672",
                    "spec": "https://milaein82.store/.well-known/ucp/payment-handler/spec",
                    "config": {
                        "name": "(臺灣專用)銀行轉賬",
                        "description": "Use this handler_id for customized payment.",
                        "customized_payment_method_id": "6283902261788672"
                    },
                    "schema": "https://milaein82.store/.well-known/ucp/payment-handler/schema.json",
                    "version": "2026-08-25",
                    "available_instruments": [
                        {
                            "type": "customized"
                        }
                    ]
                }
            ]
        },
        "supported_versions": {
            "2026-04-08": "https://milaein82.store/.well-known/ucp/2026-04-08",
            "2026-08-25": "https://milaein82.store/.well-known/ucp/2026-08-25"
        }
    }
}
Frequently Asked

About this milaein82.store report

What does it mean that milaein82.store is verified for UCP?
It means milaein82.store publishes a valid UCP profile at /.well-known/ucp, the profile passes schema validation against 2026-08-25, and AI agents can discover its commerce capabilities without needing to scrape HTML. That is what the store declares. Whether an agent actually completes a purchase is a separate question — where an observed agent run is shown on this page, it answers that one.
Can I trust milaein82.store for AI agent purchases?
Verification means the store is technically ready — payment handlers declared, transports reachable, schema valid. It doesn't grade business reputation or fulfilment quality. For trust on the commerce side itself, check the store's own reviews. For trust on the agent integration side, this page is the source of truth.
What platform does milaein82.store use for UCP?
Our detection identifies milaein82.store as running on Boutir. Many large UCP-verified stores use Shopify, BigCommerce, or custom stacks built on the open spec. The transport list above shows the exact mechanism (REST, MCP, A2A, Embedded) the profile declares.
How was this UCP report for milaein82.store generated?
Our crawler fetches milaein82.store/.well-known/ucp directly, parses the profile against the official UCP JSON schema, checks robots.txt for AI bot policies, and runs payment-handler validation. No manual review, no opinions — just what the profile actually says. The check ran 1 hour ago.
How often is milaein82.store re-checked?
Every domain in our directory is re-crawled at least every 24 hours. You can also trigger a fresh check from this page at any time, or subscribe to alerts to get notified the moment the status changes — that's how we built the only continuously updated UCP directory on the internet.
Why does this status matter?
Universal Commerce Protocol is the standard AI shopping agents (ChatGPT, Claude, Gemini, Apple Intelligence) use to discover what a store sells, how to add items to a cart, and how to check out. If a store isn't UCP-verified, agents can still scrape it — but they'll be slower, less reliable, and far more likely to fail at checkout. UCP turns a guess into a guarantee.

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