UCP Verification Report
best-shield.com
Live Universal Commerce Protocol & Agentic Commerce status, profile, and capability breakdown.
✓Verified
A
95/100
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
best-shield.com publishes a conforming profile with broad capability coverage.
Agent Discovery100
UCP Conformance88
Capability Coverage100
View the full UCP Score reportTop priorities, impact & effort matrix, and copy-paste fixes for every issue.
/llms.txt content
The plain-text brief this store publishes to AI agents. Captured on the most recent check.
mentions UCP
# بست شيلد Best Shield
> بست شيلد متجر سعودي متخصص في حلول العزل الحراري نانو سيراميك للسيارات والمباني، بالإضافة إلى منتجات حماية الطلاء وفحمات السيراميك وإكسسوارات السيارات. يستهدف أصحاب السيارات والمنشآت الباحثين عن تقليل الحرارة وتوفير الطاقة وحماية المركبات بجودة عالية وضمان ممتد. يوفر المتجر حلولاً تقنية متطورة تساهم في تحسين كفاءة التبريد وحماية المقصورة الداخلية من الأشعة الضارة.
>
> تتراوح أسعار فحمات السيراميك حول 270 ريال سعودي، بينما تبلغ تكلفة أفلام النانو سيراميك حوالي 800 ريال سعودي. يوفر المتجر إرشادات تركيب متخصصة وسياسة استبدال واسترجاع واضحة لضمان رضا العملاء. يشحن المتجر المنتجات لجميع أنحاء المملكة العربية السعودية مع وجود نقاط بيع ومراكز تركيب معتمدة في مختلف المناطق.
- WhatsApp: +966558604194
- Phone: +966115115734
- Email: [email protected]
## Supported Languages
- العربية (rtl)
## Payment Methods
## Product Categories
- [عازل حراري للسيارات](https://best-shield.com/ar/-/c641503578): أفلام نانو سيراميك لحماية زجاج السيارات من الحرارة والأشعة فوق البنفسجية
- [عازل حراري للمباني](https://best-shield.com/ar/-/c1877649886): حلول تظليل ذكية للمباني والمنشآت لتقليل استهلاك الطاقة وتوفير التبريد
- [فحمات السيراميك](https://best-shield.com/ar/redirect/pages/1838573482): فحمات بريماكس عالية الأداء لمختلف أنواع السيارات لضمان كبح آمن وهادئ
- [الحماية والعناية](https://best-shield.com/ar/-/c788808876): منتجات حماية هيكل السيارة الخارجي والعناية بالتفاصيل
- [الداش كام والإكسسوارات](https://best-shield.com/ar/-/c120812337): كاميرات مراقبة السيارات وملحقاتها التقنية لزيادة الأمان
## Top Products
- [عازل نانو سيراميك](https://best-shield.com/ar/nano-ceramic-film/p1706563248): فيلم عازل للحرارة عالي الجودة للسيارات، 800 ريال — ★ 4.9/5 (1893 reviews)
- [فحمات لاند كروزر بريماكس](https://best-shield.com/ar/land-cruiser-brake-pads-premax/p1300470977): فحمات سيراميك أمامية/خلفية لسيارات تويوتا لاند كروزر، 270 ريال — ★ 5/5 (1 reviews)
- [فحمات التيما بريماكس](https://best-shield.com/ar/altima-brake-pads-premax/p1333686777): فحمات سيراميك عالية الأداء لسيارات نيسان التيما، 270 ريال — ★ 5/5 (1 reviews)
- [فحمات تاهو بريماكس](https://best-shield.com/ar/tahoe-brake-pads-premax/p240779626): فحمات سيراميك للسيارات العائلية الكبيرة، 270 ريال
- [فحمات صني بريماكس](https://best-shield.com/ar/sunny-brake-pads-premax/p849165255): فحمات سيراميك لسيارات نيسان صني، 270 ريال — ★ 5/5 (2 reviews)
- [فحمات سوناتا بريماكس](https://best-shield.com/ar/sonata-brake-pads-premax/p332476368): فحمات سيراميك لسيارات هيونداي سوناتا، 270 ريال — ★ 5/5 (1 reviews)
- [فحمات راف 4 بريماكس](https://best-shield.com/ar/rav4-brake-pads-premax/p254626674): فحمات سيراميك لسيارات تويوتا راف 4، 270 ريال — ★ 5/5 (1 reviews)
- [فحمات 250 ES بريماكس](https://best-shield.com/ar/es-250-brake-pads-premax/p717530490): فحمات سيراميك لسيارات لكزس الفاخرة، 270 ريال — ★ 5/5 (1 reviews)
- [فحمات تندرا بريماكس](https://best-shield.com/ar/tundra-brake-pads-premax/p1070981508): فحمات سيراميك للشاحنات وسيارات الدفع الرباعي، 270 ريال — ★ 5/5 (2 reviews)
- [فحمات سيلفرادو بريماكس](https://best-shield.com/ar/silverado-brake-pads-premax/p292872606): فحمات سيراميك لشاحنات شفروليه، 270 ريال — ★ 5/5 (1 reviews)
- [فحمات باجيرو بريماكس](https://best-shield.com/ar/pajero-brake-pads-premax/p1650679282): فحمات سيراميك لسيارات ميتسوبيشي باجيرو، 270 ريال
- [فحمات توجيلا بريماكس](https://best-shield.com/ar/tugella-brake-pads-premax/p377929181): فحمات سيراميك لسيارات جيلي توجيلا، 270 ريال
- [فحمات توسان بريماكس](https://best-shield.com/ar/tucson-brake-pads-premax/p615345040): فحمات سيراميك لسيارات هيونداي توسان، 270 ريال
- [فحمات برادو بريماكس](https://best-shield.com/ar/prado-brake-pads-premax/p604585309): فحمات سيراميك لسيارات تويوتا برادو، 270 ريال
- [فحمات سييرا بريماكس](https://best-shield.com/ar/sierra-brake-pads-premax/p1899155901): فحمات سيراميك لشاحنات جمس سييرا، 270 ريال
## Buying Guides
- [إرشادات التركيب](https://best-shield.com/ar/redirect/pages/275023521): دليل تعليمي لخطوات تركيب العازل الحراري للسيارات بشكل صحيح
- [ارشادات تركيب المباني](https://best-shield.com/ar/redirect/pages/751774229): تعليمات فنية لتركيب أفلام العزل الحراري على زجاج المباني والمنشآت
## Support / FAQ
- [الاسئلة الشائعة](https://best-shield.com/ar/redirect/pages/1957779623): إجابات حول أنواع العزل الحراري وفترات الضمان وطرق الشراء
- [سياسات الاستبدال والاسترجاع](https://best-shield.com/ar/redirect/pages/621411142): شروط وإجراءات إرجاع المنتجات أو استبدالها لعملاء المتجر
- [نقاط البيع المعتمدة](https://centers.best-shield.com/): قائمة بمراكز التركيب المعتمدة لمنتجات بست شيلد في السعودية
## Docs
- [API Catalog](https://best-shield.com/.well-known/api-catalog): Full list of available store API endpoints
- [MCP](https://best-shield.com/mcp): Model Context Protocol endpoint for AI tool integration
- [UCP](https://best-shield.com/.well-known/ucp): Universal Commerce Protocol discovery — agent-facing catalog search, cart, and checkout
- [Sitemap](https://best-shield.com/sitemap.xml): Complete sitemap of all store pages and products
- [Robots.txt](https://best-shield.com/robots.txt): Crawl and indexing directives for search engines
- [OAuth Discovery](https://best-shield.com/.well-known/openid-configuration): OAuth 2.0/OpenID Connect discovery endpoint
Any store page can be returned as markdown by sending `Accept: text/markdown` in the request headers.Capabilities Detected
| Checkout | 2026-04-08 |
| Cart | 2026-04-08 |
| Catalog Search | 2026-04-08 |
| Catalog Lookup | 2026-04-08 |
| Fulfillment | 2026-04-08 |
| Discount | 2026-04-08 |
| Buyer Consent | 2026-04-08 |
| Order Management | 2026-04-08 |
| Identity Linking | 2026-04-08 |
Technical Vitals
| UCP Status | Verified |
| Endpoint | https://best-shield.com/.well-known/ucp |
| HTTP Status | 200 |
| UCP Version | 2026-04-08 |
| Transports | REST, MCP |
| Last Observed | |
| Last Full Index |
Next Steps
What you can do with this report
Open Validator
Inspect the profile line-by-line and see exactly which schema rules pass or fail.
Run validator →Simulate an Agent Shop
Send a real AI shopping agent to best-shield.com and watch it browse, cart, and check out.
Open in Playground ↗Claim this Store
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Start monitoring →
Domain Alerts
Get notified when best-shield.com changes
One email when the status flips — verified, broken, blocked, or back. No noise, no marketing. Free forever.
Access
AI Agent Access (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.
| Speaks the release Google's guide usesUCP 2026-04-08 | ✓Has it |
| Shopping service over RESTGoogle calls a REST endpoint for dev.ucp.shopping; none is published. | !Missing |
| Checkout capabilityNative checkout needs dev.ucp.shopping.checkout. | !Missing |
| 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 not declared, discounts not declared, fulfilment not 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
💳 0
apple_pay
Gateway:Unknown
Raw UCP Profile JSON
{
"ucp": {
"version": "2026-04-08",
"services": {
"dev.ucp.shopping": {
"mcp": {
"schema": "https://ucp.dev/services/shopping/openrpc.json",
"endpoint": "https://best-shield.com/_app/ucp/mcp"
},
"rest": {
"schema": "https://ucp.dev/services/shopping/openapi.json",
"endpoint": "https://best-shield.com/_app/ucp"
},
"spec": "https://ucp.dev/2026-04-08/specification/overview/",
"version": "2026-04-08"
}
},
"capabilities": [
{
"name": "dev.ucp.shopping.checkout",
"spec": "https://ucp.dev/2026-04-08/specification/checkout/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/checkout.json",
"version": "2026-04-08",
"embedded_checkout": {
"sdk_url": "https://best-shield.com/ec/client.js",
"embed_url_template": "https://best-shield.com/_app/ucp/checkout-sessions/{session_id}/embed"
},
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.cart",
"spec": "https://ucp.dev/2026-04-08/specification/cart/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/cart.json",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.catalog.search",
"spec": "https://ucp.dev/2026-04-08/specification/catalog/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/catalog.json",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.catalog.lookup",
"spec": "https://ucp.dev/2026-04-08/specification/catalog/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/catalog.json",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.fulfillment",
"spec": "https://ucp.dev/2026-04-08/specification/fulfillment/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/fulfillment.json",
"extends": "dev.ucp.shopping.checkout",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.discount",
"spec": "https://ucp.dev/2026-04-08/specification/discount/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/discount.json",
"extends": "dev.ucp.shopping.checkout",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.buyer_consent",
"spec": "https://ucp.dev/2026-04-08/specification/buyer-consent/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/buyer-consent.json",
"extends": "dev.ucp.shopping.checkout",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.shopping.order",
"spec": "https://ucp.dev/2026-04-08/specification/order/",
"schema": "https://ucp.dev/2026-04-08/schemas/shopping/order.json",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
]
},
{
"name": "dev.ucp.common.identity_linking",
"spec": "https://ucp.dev/2026-04-08/specification/identity-linking/",
"schema": "https://ucp.dev/2026-04-08/schemas/common/identity-linking.json",
"version": "2026-04-08",
"supported_versions": [
"2026-04-08",
"2026-01-23",
"2026-01-11"
],
"authorization_server": "https://accounts.salla.com"
}
],
"payment_handlers": [
{
"id": "apple_pay",
"name": "Apple Pay",
"spec": "https://developer.apple.com/documentation/applepayontheweb",
"type": "apple_pay",
"schema": "https://developer.apple.com/documentation/applepayontheweb/paymentrequest",
"version": "1.0",
"merchant_id": "1393647797",
"available_instruments": [
{
"type": "card",
"constraints": {
"networks": [
"mada",
"visa",
"mastercard"
]
}
}
]
}
]
},
"signing_keys": []
}
Capability Match
9 shared
9 shared
9 shared
9 shared
9 shared
9 shared
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Frequently Asked
About this best-shield.com report
What does it mean that best-shield.com is verified for UCP?
It means best-shield.com publishes a valid UCP profile at
/.well-known/ucp, the profile passes schema validation against 2026-04-08, 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 best-shield.com 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 best-shield.com use for UCP?
Our detection identifies best-shield.com as running on Salla. 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 best-shield.com generated?
Our crawler fetches
best-shield.com/.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 7 hours ago.How often is best-shield.com 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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