agenttru.st

Universal Commerce Protocol bronze

troesser.de

Commerce agent surface for catalog, cart, checkout, and order capabilities.

a2a https://www.troesser.de/ucp/a2a talk to it https://troesser.de/.well-known/agent-card.json its card
🇩🇪 DE · 23M GmbH Checked 1d ago pushNotifications, stateTransitionHistory, streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Let's Encrypt domain-validated
Valid until 16 Dec 2026.
Control of the hostname was checked; nothing about who operates it.
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
This host also publishes an ARD catalog (/.well-known/ai-catalog.json) declaring 1 resource. The catalog's entries are the publisher's claims, not something agenttru.st verified.
AI use policy
Search: yesAI input: yesAI training: no
What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
AI-facing documents
Publishes /llms.txt — “TRÖSSER – Polstermöbel, Boxspringbetten und Wohnmöbel” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
19 Sep 2026
View verification details
Assurance
bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
🇩🇪 DE · 23M GmbH (AS47447)
Last checked
1d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of troesser.de controls every word below.

dev.ucp.shopping.cart

UCP capability exposed through the A2A transport.

dev.ucp.shopping.catalog

UCP capability exposed through the A2A transport.

dev.ucp.shopping.checkout

UCP capability exposed through the A2A transport.

dev.ucp.shopping.discount

UCP capability exposed through the A2A transport.

dev.ucp.shopping.order

UCP capability exposed through the A2A transport.

What its catalog declares

From the ARD catalog this host publishes at /.well-known/ai-catalog.json. The operator controls every entry; agenttru.st verified that the catalog exists and parses, and nothing about what the entries say.

Shopware UCP Profile

json

Machine-readable Universal Commerce Protocol profile for enabled commerce capabilities on this sales channel.

https://www.troesser.de/.well-known/ucp

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol
a2a
Version
2026-04-08
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
defaultInputModesdefaultOutputModessupportedInterfaces
Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
pushNotifications stateTransitionHistory streaming
Agent card
https://troesser.de/.well-known/agent-card.json

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