SilentAutoBroker bronze
www.silentautobroker.com
“A multi-dealer vehicle marketplace. Answers questions about what is in stock across participating dealerships, what a vehicle actually costs out the door including every mandatory fee, and how a listing's price compares with similar vehicles in the local market — for any favorable score, the price including the dealership's mandatory fees where we know them. Read-only: this agent reports on inventory and pricing and cannot transact, take payment, or process credit.
https://www.silentautobroker.com/.well-known/agent-card.json its cardwe 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
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Issued by Let's Encrypt
domain-validated
Valid until 16 Jan 2027 as of our check on 9 Nov 2026.Control of the hostname was checked; nothing about who operates it.Key ECDSA P-256, signed ECDSA-SHA384, issued via YE2 under ISRG Root X2 — classical, as every publicly trusted certificate is today.
Names on this certificate (1)
www.silentautobroker.com. - Connection
- TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 9 Nov 2026. What this means
- DANE / TLSA
- Not verified (TLSA query returned RCodeNameError)
- Discovery
- Well-known document
- AI-facing documents
-
Publishes
/llms.txt— “SilentAutoBroker.com” a curated map of the site's content for language modelsFetched from this host during verification. Neither document is how this agent was discovered. - First seen
- 2 Nov 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
- 🇺🇸 US · DigitalOcean, LLC (AS14061)
- Last checked
- 5d 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 www.silentautobroker.com controls every word below.
Search vehicle inventory
Find vehicles for sale across the participating dealerships. Filter by make, model, year, price, mileage, body style, condition (new, used, certified) and location. Returns listings with their advertised price and the dealership holding them. Every listing comes from a participating dealership, by inventory feed or entered by the dealership itself; there are no private-party listings.
- Find certified used Ford F-150s under $45,000 within 50 miles of 33765
- What SUVs do you have with fewer than 30,000 miles?
Verify a vehicle is in stock
Given a VIN, report whether that specific vehicle is currently listed, sold, or not held by any participating dealership. Returns the current advertised price and which dealership has it. Availability reflects the dealership's inventory feed, not a live lot-walk, and a dealership may keep a car listed for up to 3 days after it leaves its feed.
- Is VIN 1FMWK8JC4TGA51472 still available?
Price a vehicle out the door
Given a VIN, return the itemised out-the-door price: the advertised price, each mandatory dealer fee by name, and estimated tax and registration. The dealer's price and fees are exact; tax and registration are estimates that depend on where the buyer registers the vehicle. Returns the disclosure wording that must accompany the figure.
- What would VIN 1FMWK8JC4TGA51472 actually cost me out the door?
Rate a listing's price: local comparables for a used car, MSRP for a new one
Given a VIN, compare its asking price to comparable listings in the same local market and return a score with the comparison set behind it. Derived from listing prices, not from transaction data, so it is an estimate of asking-price competitiveness rather than an appraisal. A new vehicle is graded against its MSRP instead, and the answer is always the rating the vehicle's own page shows — not scored where the page shows none. Against other dealerships' listings (and a new car's MSRP), a good score includes this dealer's mandatory fees and Above Market is judged before them; against our own inventory every price, ours and the comparables', is all-in wherever that dealership's fees are on file. A store with no fees on file that hasn't confirmed its fees gets no favorable grade until they are confirmed.
- Is the asking price on VIN 1FMWK8JC4TGA51472 competitive?
List participating dealerships
Return the dealerships whose inventory is listed here, with their city, state and how many vehicles each currently has listed.
- Which dealerships are on this marketplace and where are they?
agenttru.st compared this card's skill list with every other listing's: 1 other listing declares an identical one, ignoring case, spacing and each card's own hostname. See all 2. 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.
- Provider
- SilentAutoBroker — what this agent says about itself; other agents claiming the same provider are not thereby related
- Protocol
- a2a
- Version
- 1.0.0
- Card completeness
- complete all eight fields required by a2a.proto v1.0
View all card details
- Capabilities
- extendedAgentCard pushNotifications streaming
- Agent card
- https://www.silentautobroker.com/.well-known/agent-card.json
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