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UCP Verification Report

gerstore2.mitiendanube.com

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

Verified
A 95/100
Latency 559ms Spec 2026-08-25 HTTP 200 Security HTTPS Observed 9 hours 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 Conformance Score
A

gerstore2.mitiendanube.com is conforming and ready for agent discovery and checkout.

Agent Discovery100
UCP Conformance93
Capability Coverage92
Biggest blockers
Publish keys at the manifest rootRepair declared transport endpoints
Verified

gerstore2.mitiendanube.com is agent-ready but has minor schema warnings.

Latency
559ms
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.

2.3 KB2d2d8dca10bd35b6
mentions UCP
# Agent Instructions — Ger Store

This document describes how AI agents can interact with Ger Store's online store at https://gerstore2.mitiendanube.com.

## Commerce Protocol (UCP)

This store implements the [Universal Commerce Protocol](https://ucp.dev) for agent-driven commerce.

### Discovery

```
GET https://gerstore2.mitiendanube.com/.well-known/ucp
```

Returns the store's UCP merchant profile: supported versions, service endpoints, capabilities, and payment handlers.

### MCP Endpoint

```
POST https://gerstore2.mitiendanube.com/api/ucp/mcp
Content-Type: application/json
```

Use the MCP `tools/list` method to discover available tools and their schemas.

### Typical Agent Flow

1. **Discover** — `GET /.well-known/ucp` to confirm capabilities
2. **Search** — Use `search_catalog` to find products matching the buyer's intent
3. **Cart** — Use `create_cart` to add desired items
4. **Checkout** — Use `create_checkout` to start the purchase flow
5. **Fulfill** — Use `update_checkout` to set shipping address and method
6. **Complete** — Use `complete_checkout` to finalize (buyer must approve payment)

### Supported UCP Versions
- `2026-04-08` (latest stable)
- `2026-01-23`

### Important Rules

- **Checkout requires human approval.** Agents must not complete payment without explicit buyer consent.
- **Respect rate limits.** The MCP endpoint is rate-limited per IP. Back off on 429 responses.
- **Use buyer context.** Pass `context.address_country` and `context.currency` for accurate pricing and availability.


## Read-Only Browsing (No Authentication Required)

For agents that only need to read store data without transacting:

### Product Data
- Browse all products: `GET /productos`
- Product page: `GET /productos/{handle}`
- Category page: `GET /{handle}`
- Search: `GET /search?q={query}`

### Store Metadata
- Sitemap: `GET /sitemap.xml`
- Agent discovery: this document (`/agents.md`) is the canonical agent-facing description of the store.

## Contact
- Contact: 
- Phone: 

## Platform

This store is built on [Tiendanube](https://www.tiendanube.com), the leading commerce platform powering hundreds of thousands of stores in LATAM. Tiendanube stores support UCP natively, enabling seamless agent-driven commerce.
- Start your own store: https://www.tiendanube.com
- UCP specification: https://ucp.dev
View source ↗

Capabilities Detected

UCP capabilities supported by this endpoint
Cart ✓ Bound 2026-08-25
Order Management ✓ 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://gerstore2.mitiendanube.com/.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
Checkout

Payment Configuration

💳 Google Pay google_pay
Gateway:Unknown
Raw UCP Manifest JSON
{
    "ucp": {
        "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://ucp.tiendanube.com/stores/5111033",
                    "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://ucp.tiendanube.com/stores/5111033/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.order": [
                {
                    "spec": "https://ucp.dev/2026-08-25/specification/order",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/order.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.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": {
            "com.google.pay": [
                {
                    "id": "google_pay",
                    "name": "com.google.pay",
                    "spec": "https://pay.google.com/gp/p/ucp/2026-01-23/",
                    "config": {
                        "api_version": 2,
                        "merchant_info": {
                            "merchant_id": "TEST",
                            "merchant_name": "Flower Shop",
                            "merchant_origin": "localhost"
                        },
                        "api_version_minor": 0,
                        "allowed_payment_methods": [
                            {
                                "type": "CARD",
                                "parameters": {
                                    "allowedAuthMethods": [
                                        "PAN_ONLY",
                                        "CRYPTOGRAM_3DS"
                                    ],
                                    "allowedCardNetworks": [
                                        "VISA",
                                        "MASTERCARD"
                                    ]
                                },
                                "tokenization_specification": [
                                    {
                                        "type": "PAYMENT_GATEWAY",
                                        "parameters": [
                                            {
                                                "gateway": "example",
                                                "gatewayMerchantId": "exampleGatewayMerchantId"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    "version": "2026-01-23",
                    "config_schema": "https://pay.google.com/gp/p/ucp/2026-01-23/schemas/config.json",
                    "instrument_schemas": [
                        "https://pay.google.com/gp/p/ucp/2026-01-23/schemas/card_payment_instrument.json"
                    ]
                }
            ]
        }
    }
}
Frequently Asked

About this gerstore2.mitiendanube.com report

What does it mean that gerstore2.mitiendanube.com is verified for UCP?
It means gerstore2.mitiendanube.com publishes a valid UCP manifest at /.well-known/ucp, the manifest passes schema validation against 2026-08-25, and AI agents can discover its commerce capabilities without needing to scrape HTML. In plain terms: agents can shop here reliably.
Can I trust gerstore2.mitiendanube.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 gerstore2.mitiendanube.com use for UCP?
Our detection identifies gerstore2.mitiendanube.com as running on Custom. 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 manifest declares.
How was this UCP report for gerstore2.mitiendanube.com generated?
Our crawler fetches gerstore2.mitiendanube.com/.well-known/ucp directly, parses the manifest 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 manifest actually says. The check ran 9 hours ago.
How often is gerstore2.mitiendanube.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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