UCP Checker
UCP status report

zugverfolgung.com

Verified

zugverfolgung.com publishes a valid UCP profile. The checks below list what is still worth adding.

WixREST, MCPHTTP 200 in 162 msrelease 2026-04-08

UCP Score 85/100 grade A · ready for UCP agents To fix 6 1 breaks the spec
Passed 13 checks
Checked 22 Oct 22:20 UTC · public requests

Findings

13 passed · 6 to fix · 1 note
Discovery
Problem
The profile isn't served with the caching the spec requires
Served with Cache-Control "max-age=60". Spec level: MUST. Not part of the UCP Score. How to fix →
To fix
The profile has no ETag or Last-Modified header
Spec level: SHOULD. Not part of the UCP Score. How to fix →
OK
HTTPS
https
Profile URL uses https://
https
OK
UCP profile reachable
/.well-known/ucp
HTTP 200
/.well-known/ucp
OK
AI bot access
robots.txt
robots.txt allows /.well-known/ucp
robots.txt
UCP profile
To fix
Fix broken spec or schema URLs
spec, schema
One or more spec/schema URLs declared in the profile do not resolve. How to fix →
spec, schema
To fix
Publish the public keys agents use to check your messages
keys
Your UCP profile lists no public keys, so an agent cannot confirm that a message really came from your store. How to fix →
keys
To fix
Move to the latest UCP protocol version
ucp.version
Your profile declares a valid but older protocol version. A newer one is published. How to fix →
ucp.version
OK
Profile passes schema validation
ucp
No structural errors
ucp
OK
Protocol version present and well-formed
ucp.version
Version: 2026-04-08
ucp.version
Services
Note
Confirm checkout-link redirect strategy
payment_handlers is present but empty — agents will not be able to complete purchases via tokenized payment flow. If this store uses checkout-link redirects, this is expected.
OK
Capabilities declared
capabilities
3 of 6 capability families detected: Checkout, Cart Management, Catalog. A family counts once however many namespaces or extensions declare it.
capabilities
OK
Checkout capability
shopping.checkout
dev.ucp.shopping.checkout detected
shopping.checkout
OK
Transports declared
services
REST, MCP
services
OK
MCP transport reachable
transport: mcp
tools/list returned a JSON-RPC response in 503ms
transport: mcp
Outside UCP
To fix
Publish Organization schema (JSON-LD) on the homepage
JSON-LD
No Organization-typed JSON-LD detected on your homepage. How to fix →
JSON-LD
OK
llms.txt
/llms.txt
Found at /llms.txt
/llms.txt
OK
sitemap.xml
/sitemap.xml
Found at /sitemap.xml
/sitemap.xml
OK
Open Graph tags
og: meta
og:title and og:type/url present
og: meta
OK
Mobile viewport meta
meta viewport
<meta name="viewport"> present
meta viewport
Check trace

How zugverfolgung.com answered our check

The five ways an agent can reach this store, what each one met, and every request we made.

2 of 5 open
6 requests · 1.16 s at the store · public requests only
  1. Finding the profile
    Open
  2. Acting for the buyer
    Not offered
  3. In the buyer's browser
    Not offered
  4. Calling its services
    Open
  5. Sending the buyer to the website
    Not declared
UCP Checkerpublic requests
  • 2 requestsFinding the profile/.well-known/ucp · 200
  • read from profileActing for the buyernot declared
  • read from profileIn the buyer's browsernot declared
  • 2 requestsCalling its servicesREST, MCP · answered · 8 tools
  • read from profileSending to the websitenot declared
  • 2 requestsOutside UCPhomepage · /llms.txt
Open
01 · Finding the profile2 requests
Served at /.well-known/ucp with 200 OK, 1.9 KB. robots.txt allows /.well-known/ucp.
Not offered
02 · Acting for the buyerread from profile
The profile doesn't declare identity linking, so an agent can't act for a signed-in buyer.
Not offered
03 · In the buyer's browserread from profile
No Embedded service is declared.
Open
04 · Calling its services2 requests
The REST service did not answer at its address (404). The MCP service answered tools/list in 503 ms, 8 tools.
Not declared
05 · Sending the buyer to the websiteread from profile
No permalink declared. Whether error replies carry a continue_url shows only in an agent run.
  1. 01 PROFILEGET /.well-known/ucp → 200, 1.9 KB of JSON162 ms
  2. 01 PROFILEGET /robots.txt → allows /.well-known/ucp–
  3. 01 PROFILEValid against the 2026-04-08 schema; no keys publishedlocal
  4. 01 PROFILE6 of 12 spec and schema URLs in the profile resolvespec hosts
  5. 04 SERVICESGET www.wixapis.com/ecom/ucp/10cbabf4-848d-4ccb-80f8-527f8534e2e8 → 404490 ms
  6. 04 SERVICESPOST www.wixapis.com/ecom/ucp/10cbabf4-848d-4ccb-80f8-527f8534e2e8/mcp tools/list → 200, 8 tools503 ms
  7. OUTSIDE UCPGET / → 200, no Organization schema found–
  8. OUTSIDE UCPGET /llms.txt → 200, 3.6 KB–

MCP tools

8 listed · 8 of 12 the spec expects

The tools zugverfolgung.com's MCP service listed when we asked (tools/list), grouped by the capability in its profile that calls for them. Struck through: expected but not listed.

Catalog searchdev.ucp.shopping.catalog.search
search_catalog
Catalog lookupdev.ucp.shopping.catalog.lookup
lookup_catalogget_product
Cartdev.ucp.shopping.cart
create_cartget_cartupdate_cartcancel_cart
Checkoutdev.ucp.shopping.checkout
create_checkoutget_checkoutupdate_checkoutcomplete_checkoutcancel_checkout

Capabilities

6 declared, all at 2026-04-08
Cart shopping.cart
Checkout shopping.checkout
Discountextension shopping.discount
Fulfillmentextension shopping.fulfillment
Catalog Lookup shopping.catalog.lookup
Catalog Search shopping.catalog.search
UCP profile as served 3.3 KB · 79 lines
{
    "ucp": {
        "version": "2026-04-08",
        "services": {
            "dev.ucp.shopping": [
                {
                    "spec": "https://ucp.dev/2026-04-08/specification/overview",
                    "schema": "https://ucp.dev/2026-04-08/services/shopping/rest.openapi.json",
                    "version": "2026-04-08",
                    "endpoint": "https://www.wixapis.com/ecom/ucp/10cbabf4-848d-4ccb-80f8-527f8534e2e8",
                    "transport": "rest"
                },
                {
                    "spec": "https://ucp.dev/2026-04-08/specification/overview",
                    "schema": "https://ucp.dev/2026-04-08/services/shopping/mcp.openrpc.json",
                    "version": "2026-04-08",
                    "endpoint": "https://www.wixapis.com/ecom/ucp/10cbabf4-848d-4ccb-80f8-527f8534e2e8/mcp",
                    "transport": "mcp"
                }
            ]
        },
        "capabilities": {
            "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"
                }
            ],
            "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"
                }
            ],
            "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",
                        "dev.ucp.shopping.cart"
                    ],
                    "version": "2026-04-08"
                }
            ],
            "dev.ucp.shopping.fulfillment": [
                {
                    "spec": "https://ucp.dev/2026-04-08/specification/fulfillment",
                    "config": {
                        "allows_multi_destination": {
                            "shipping": false
                        },
                        "allows_method_combinations": []
                    },
                    "schema": "https://ucp.dev/2026-04-08/schemas/shopping/fulfillment.json",
                    "extends": "dev.ucp.shopping.checkout",
                    "version": "2026-04-08"
                }
            ],
            "dev.ucp.shopping.catalog.lookup": [
                {
                    "spec": "https://ucp.dev/2026-04-08/specification/catalog/lookup",
                    "schema": "https://ucp.dev/2026-04-08/schemas/shopping/catalog_lookup.json",
                    "version": "2026-04-08"
                }
            ],
            "dev.ucp.shopping.catalog.search": [
                {
                    "spec": "https://ucp.dev/2026-04-08/specification/catalog/search",
                    "schema": "https://ucp.dev/2026-04-08/schemas/shopping/catalog_search.json",
                    "version": "2026-04-08"
                }
            ]
        },
        "payment_handlers": []
    }
}
/llms.txt as served 3.6 KB
# zugverfolgung
> Die Webseite www.zugverfolgung.com bietet einen Live-Zugverfolgungsdienst an. Sie ermöglicht es Nutzern, Züge verschiedener europäischer Bahngesellschaften wie SNCB, NS, ÖBB, SBB und DB in Echtzeit auf einer interaktiven Karte zu verfolgen. Die Seite liefert detaillierte Informationen wie aktuelle Positionen, Fahrpläne, Geschwindigkeiten und Zugarten. Dieser kostenlose Dienst wird als praktisches und informatives Werkzeug für Eisenbahnfans und für alltägliche Zwecke dargestellt.

## Homepage link
- [home](https://www.zugverfolgung.com/)

## KI-Agenten-Zugriff

Diese Website wird von Wix betrieben und unterstützt das Model Context Protocol (MCP)
für den Zugriff durch KI-Agenten. KI-Agenten können sich direkt verbinden, um Live- und aktuelle Website-Inhalte abzurufen – kein Scraping erforderlich.

- [**MCP-Endpoint der Website**](https://www.zugverfolgung.com/_api/mcp)
- [**Wix MCP-Docs**](https://dev.wix.com/docs/develop-websites/articles/get-started/about-the-wix-site-mcp)

## Verfügbare MCP-Tools

### GetBusinessDetails
Ruft Geschäfts- und Website-Details wie Zeitzone, E-Mail-Adresse, Telefonnummer und Adresse ab.
- Keine Parameter erforderlich.

### SearchInSite
Durchsucht die Website nach Informationen.
- **searchTerm** – Der Suchbegriff auf der Website.

### SearchSiteApiDocs
Ruft die API-Dokumentation für die auf dieser Website installierten Wix-Unternehmenslösungen ab und informiert den KI-Client, wie die APIs verwendet werden. Verwende dieses Tool zum
Abfragen von Produkten und Services (anstelle von SearchInSite).
- **searchTerm** – Der Suchbegriff in der API-Dokumentation der Website.

### GenerateVisitorToken
Erstellt eine neue Besucher-Session und ruft ein Besucher-Zugriffstoken für die Website ab.
Muss vor jeder CallWixSiteAPI-Anfrage aufgerufen werden, wenn kein Besucher-Token
im Kontext verfügbar ist.
- Keine Parameter erforderlich.

### CallWixSiteAPI
Ruft API-Methoden auf der Website auf, um Aktionen im Namen eines Besuchers auszuführen,
wie das Abfragen von Website-Daten, das Buchen eines Termins oder das Starten eines Kaufs.
- **visitorToken** – Besucher-Zugriffstoken. Verwende GenerateVisitorToken zuerst, falls nicht verfügbar.
- **url** – Absolute URL der API-Methode, die aufgerufen werden soll (z. B. https://www.wixapis.com/...). Abrufen mit SearchSiteApiDocs.
- **method** – HTTP-Methode, die für den API-Aufruf verwendet werden soll.
- **body** – Anfragetext als gültige JSON-Zeichenfolge.

### ReadFullDocsArticle
Ruft einen vollständigen Artikel aus dem Wix-Entwickler-Dokumentationsportal ab.
- **articleUrl** – URL eines Artikels im Wix-Entwickler-Dokumentationsportal.

### ReadFullDocsMethodSchema
Ruft das vollständige Schema für eine Wix API-Methode ab. Sollte vor dem
Aufruf der eigentlichen Methode über CallWixSiteAPI aufgerufen werden.
- **articleUrl** – URL des Referenzartikels für die Wix API-Methode.

## Was Besucher über KI + MCP tun können

- Unternehmensdetails abrufen (Kontaktangaben, Standort, Öffnungszeiten)
- Produkte und Services im Angebot entdecken
- Services buchen und Reservierungen vornehmen
- Einen Kauf starten und zur Website weitergeleitet werden, um den Checkout abzuschließen
- Fragen stellen und relevante Antworten erhalten, ohne die Website durchsuchen zu müssen

## Hinweise

- Keine Authentifizierung erforderlich, um sich mit dem MCP-Endpoint zu verbinden
- Nur öffentliche Informationen, die auf der Website zugänglich sind, sind verfügbar
- Content ist immer live und aktuell
- Um Tool-Updates zu erhalten, implementiere einen Tools/Listen-Aufruf nach Erhalt einer Tool-Update-Benachrichtigung
Is zugverfolgung.com your store?
Claim it with one DNS record.

Status badge

Markdown ·
[![UCP Status](https://ucpchecker.com/badge/zugverfolgung.com)](https://ucpchecker.com/status/zugverfolgung.com)

Questions

Can UCP agents buy from zugverfolgung.com?
Through its REST and MCP services, an agent can search the catalogue, build a cart and start a checkout. The service answered our check. This is what the store declares and what our check reached; an observed agent run shows how far an agent actually gets.
Is zugverfolgung.com ready for UCP agents?
zugverfolgung.com publishes a valid UCP profile and scores 85/100 (grade A). 6 things to fix: the profile isn't served with the caching the spec requires, the profile has no ETag or Last-Modified header, fix broken spec or schema URLs and publish the public keys agents use to check your messages.
What is a UCP profile?
The JSON file a store publishes at /.well-known/ucp to tell UCP agents which services it offers, how to call them and how it takes payment. The spec calls it the business profile. zugverfolgung.com's is 1.9 KB, written for UCP 2026-04-08. What goes in a UCP profile.
How was zugverfolgung.com checked?
With public requests on 22 Oct 2026: we read /.well-known/ucp and robots.txt, validated the profile against UCP 2026-04-08, checked that its spec and schema links resolve, and called its REST and MCP service. No sign-in and no purchase. How we check.