agenttru.st

The Brief -- Enterprise Blog bronze

thebrief.olon.it

“Insights on engineering, design, AI, product and culture from practitioners building at scale.

a2a https://app.olon.it/api/v1/a2a/t/thebrief-json12448 talk to it https://thebrief.olon.it/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. Checked 2h ago 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 24 Jan 2027 as of our check on 14 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 β€” classical, as every publicly trusted certificate is today.
Names on this certificate (1)

thebrief.olon.it.

Connection
TLS 1.3 Β· X25519MLKEM768 β€” post-quantum hybrid key exchange, agreed with our checker on 14 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
AI-facing documents
Publishes /llms.txt β€” “The Brief -- Enterprise Blog” 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
14 Nov 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. (AS16509)
Last checked
2h 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 β€” the operator of thebrief.olon.it controls every word below.

Read a tenant page's current content

Fetch the current content of a page by slug, including sections and form submission schemas.

Submit a form on the tenant site

Submit a contact, booking, or inquiry form on behalf of a visitor.

agenttru.st compared this card's skill list with every other listing's: 5 other listings declare an identical one, ignoring case, spacing and each card's own hostname. See all 6. That says the cards' text is the same, not who runs them.

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
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing β€” they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
streaming
Agent card
https://thebrief.olon.it/.well-known/agent-card.json

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