Shopfront Seller Agent bronze

dev.shopfront.app

“A read-only agent for asking about your Shopfront inventory, listings, sales, analytics, marketplace channels and help documentation.

https://dev.shopfront.app/.well-known/agent-card.json its card

✓ 🇺🇸 US · Amazon.com, Inc. ✓ Checked 1d ago “ extendedAgentCard, extensions, pushNotifications, streaming

✓ we checked this   “ the operator says this

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 21 Jan 2027 as of our check on 13 Nov 2026.

Control of the hostname was checked; nothing about who operates it.

Key RSA 2048, signed SHA256-RSA, issued via YR2 under ISRG Root X1 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

dev.shopfront.app.

Connection

TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 13 Nov 2026. What this means

DANE / TLSA

Not verified

Discovery

Well-known document

First seen

23 Oct 2026

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 dev.shopfront.app controls every word below.

What kind of listing

• Test or staging name: Its hostname carries the label “dev”, a name commonly given to test and staging sites.

Checked by agenttru.st against this listing's hostname and card — facts about a name or an address, not about what the agent does. How kinds are decided.

Technical agent card

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

Protocol

a2a

Version

1.0.0

Auth schemes

bearerAuth

Card completeness

complete all eight fields required by a2a.proto v1.0

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