UCP Verification Report
jtofficial.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
jtofficial.com publishes a conforming profile with broad capability coverage.
Agent Discovery100
UCP Conformance92
Capability Coverage94
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
# llms.txt
# Public brief for AI agents about Jt Official Fashion Label
# About
Jt Official is a refined Vietnamese fashion store and showroom founded by Jen Tang, born from a lifelong appreciation for style, craftsmanship and individuality. Jen’s love for fashion began at a young age, inspired by her mother, a skilled home tailor who thoughtfully crafted garments with care and intention. That early appreciation for beautiful construction, detail and personal expression continues to shape the identity of Jt Official today.
More than a fashion destination, Jt Official is a curated space for discovery — introducing thoughtfully selected Vietnamese designer brands distinguished by their creativity, craftsmanship and unique design language. Through working closely with designers, ateliers and makers in Vietnam, Jen’s journey has grown beyond simply curating their collections. Over time, these relationships have given her a deeper appreciation for Vietnam’s remarkable craftsmanship, creative talent and fashion industry, allowing Jt to grow alongside the brands it represents.
This journey naturally led to the creation of Jt by JenTang, Jt Official’s own design collections. Conceived by Jen and brought to life in collaboration with skilled Vietnamese makers, each collection reflects her personal approach to modern femininity — refined, expressive and effortlessly sophisticated. From fabric sourcing and development to craftsmanship and production, the collections are proudly 100% made in Vietnam, celebrating the artistry and expertise behind every piece.
Today, Jt Official brings together a considered edit of Vietnamese designer labels alongside Jt by JenTang, creating a distinctive wardrobe for the modern woman. Every brand and every piece is thoughtfully chosen or created for its story, artistry and individuality — because at Jt Official, fashion is more than what you wear; it is an expression of who you are and the story you carry.
# Product Categories
- Designer
- Designer > 7EVENtH
- Designer > CicibyCici
- Designer > Jt
- Designer > Keira Tong
- Designer > La Vierge
- Designer > Lamoris
- Designer > Larmes
- Designer > Lecia
- Designer > WhiteAnt
- Dress
- Jacket / Blazer
- Jumpsuit
- Pants
- Sale
- Skirts
- Tenderness
- Top
- ēn shà jiā ēn 恩上加恩
# Policies
- Return policy: https://jtofficial.com/returnpolicy
- Terms: https://jtofficial.com/terms
- Privacy: https://jtofficial.com/privacy
# UCP
- Discovery profile: https://jtofficial.com/.well-known/ucpCapabilities Detected
| 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
| UCP Status | Verified |
| Endpoint | https://jtofficial.com/.well-known/ucp |
| HTTP Status | 200 |
| UCP Version | 2026-08-25 |
| Transports | REST, MCP |
| Last Observed | |
| Last Full Index |
Next Steps
What you can do with this report
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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 (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 6254843241824256
dev.boutir.payment.customized.pm_6254843241824256
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://jtofficial.com/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://jtofficial.com/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://jtofficial.com/.well-known/ucp/payment-handler/spec",
"config": {
"description": "Use payment.instruments with bank_transfer type."
},
"schema": "https://jtofficial.com/.well-known/ucp/payment-handler/schema.json",
"version": "2026-08-25",
"available_instruments": [
{
"type": "bank_transfer"
}
]
}
],
"dev.boutir.payment.customized.pm_6254843241824256": [
{
"id": "dev.boutir.payment.customized.pm_6254843241824256",
"spec": "https://jtofficial.com/.well-known/ucp/payment-handler/spec",
"config": {
"name": "DuitNow",
"description": "Use this handler_id for customized payment.",
"customized_payment_method_id": "6254843241824256"
},
"schema": "https://jtofficial.com/.well-known/ucp/payment-handler/schema.json",
"version": "2026-08-25",
"available_instruments": [
{
"type": "customized"
}
]
}
]
},
"supported_versions": {
"2026-04-08": "https://jtofficial.com/.well-known/ucp/2026-04-08",
"2026-08-25": "https://jtofficial.com/.well-known/ucp/2026-08-25"
}
}
}
Capability Match
Other verified stores with similar capabilities
Stores that share the most UCP capabilities with jtofficial.com, ranked by overlap.
Frequently Asked
About this jtofficial.com report
What does it mean that jtofficial.com is verified for UCP?
It means jtofficial.com 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 jtofficial.com for AI agent purchases?
Verified means the store publishes a UCP profile at /.well-known/ucp that passes schema validation, with its services and payment handlers declared. Where we call a service, such as asking an MCP service for its tools, this page shows the answer; services we did not call are marked as declared only. It doesn't grade business reputation or fulfilment quality. For trust on the commerce side itself, check the store's own reviews. For the agent integration side, this page shows what the store's UCP profile declares and whether it validates.
What platform does jtofficial.com use for UCP?
Our detection identifies jtofficial.com 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 jtofficial.com generated?
Our crawler fetches
jtofficial.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 9 hours ago.How do I get a newer result for jtofficial.com?
This page shows the stored result of our last check and when it was observed. To run a new check, use Re-check now on this page.
Why does this status matter?
Universal Commerce Protocol is an open standard that lets an AI shopping agent find out what a store sells, build a cart and check out through a published contract instead of reading web pages. A valid UCP profile is how a store declares that support.
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