agenttru.st

Keith Andre Rose agent bronze

keithandrerose.com

“The site's own agent. Answers questions about what is published here and, where a shop is configured, points a buying agent at the protocol it should use. Read-only: it changes nothing and holds no tool that could.

https://keithandrerose.com/.well-known/agent-card.json its card
Checked 3d ago extendedAgentCard, extensions, pushNotifications, 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 Google Trust Services domain-validated
Valid until 30 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.
Control of the hostname was checked; nothing about who operates it.
DANE / TLSA
Not verified
Discovery
Well-known document
AI use policy
Search: yesAI input: noAI 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.
First seen
15 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
? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked
3d 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 keithandrerose.com controls every word below.

Site enquiry

Answers questions about this site and its work — projects, tools, writing and what the person behind it does. Reads only what the site already publishes.

questionsportfoliodocumentation
Examples it gives
  • What has Keith built with Cloudflare Workers?
  • Which of these tools are open source?

Catalogue enquiry

Describes what is for sale and how to buy it, and hands back the checkout surface to use — ACP, UCP, MPP or x402. Discovery and handoff only: it reports listed prices as published and never computes a total, because pricing has one implementation here and a second one would disagree with it.

commercecataloguecheckout
Examples it gives
  • What do you sell?
  • How would an agent buy the licence for that tool?

Checkout Mandate verification

Verifies an AP2 Checkout Mandate presented as an SD-JWT chain and returns a signed Checkout Receipt. Send the Mandate as a DataPart keyed `ap2.checkout_mandate`; the receipt comes back under `ap2.checkout_receipt`, on the refusing path as well as the accepting one, because a refusal a shopping agent cannot file against its open Mandate leaves that Mandate reusable.

commerceap2mandatepayments
Examples it gives
  • Verify this Checkout Mandate against the Checkout you signed for session_1.

Technical agent card

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

Provider
Keith Andre Rose — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
0.3
Auth schemes
bearer
Extensions
AP2 https://github.com/google-agentic-commerce/ap2/v1
Verifies AP2 Checkout Mandates and returns signed Checkout Receipts. Merchant role.
A2A protocol extensions the card declares. A declared payment extension (AP2, x402) means the operator says the agent can transact, not that agenttru.st has seen it do so.
Card completeness
complete all eight fields required by a2a.proto v1.0
View all card details
Capabilities
extendedAgentCard extensions pushNotifications streaming
Agent card
https://keithandrerose.com/.well-known/agent-card.json

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