agenttru.st

The mattpyle.com webmaster bronze

www.mattpyle.com

The webmaster of mattpyle.com, Matt Pyle's personal site about agent-led growth and emerging web standards. Two skills: it answers questions about the site (its writing, projects, changelog, scorecard, and agent-readable surfaces), and it audits any site you name for agent-readiness, returning the fast tier as a direct Message and the browser-rendered deep tier as a Task you poll to completion. Replies are written in the voice of the site's retro webmaster. Unauthenticated and public: no accounts, no payments, and no private data. Audits are rate limited, and the auditor obeys the target's robots.txt.

https://www.mattpyle.com/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. Checked 5d ago extendedAgentCard, pushNotifications, streaming

we checked this    the operator says this

Community rating 0 0 up Β· 0 down β€” sign in to vote

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 13 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 4 resources. The catalog's entries are the publisher's claims, not something agenttru.st verified.
AI use policy
Search: yesAI input: yesAI training: yes
What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced β€” these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
AI-facing documents
Publishes /llms.txt β€” “Matt Pyle” 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
15 Sep 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
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 β€” the operator of www.mattpyle.com controls every word below.

Ask about this site

Answers questions about mattpyle.com: who Matt Pyle is, what he has written and built, what has shipped recently, and which agent-readable surfaces the site exposes (agents.md, llms.txt, raw-markdown variants, WebMCP tools, this endpoint). Answers cite site URLs and are compiled from the site's own published content at build time, so they never contradict the pages themselves. One turn: the reply is a direct Message, and there is nothing to poll.

personal-sitewritingchangelogwebmcpagent-experience
Examples it gives
  • What is this site about?
  • Who is Matt Pyle?
  • What has Matt written recently?
  • What has shipped on this site lately?
  • What agent-readable surfaces does this site expose?

Audit a site for agent-readiness

Audits any site you name for what it says about itself to agents: robots.txt and its AI-agent rules, Content Signals, the sitemap, llms.txt and whether its links resolve, agents.md, the well-known MCP and A2A discovery documents, and whether the homepage and a content page really serve markdown when asked for it. It checks behaviour rather than presence. Name a site and an audit verb, e.g. 'audit example.com', and say 'deep' for the browser-rendered tier that adds Lighthouse per-axis scores and axe-core violation counts from up to three of the site's own pages. The fast tier takes seconds and comes back as a direct Message carrying the report as markdown and as JSON. The deep tier takes minutes and comes back as a Task: poll GetTask with the task's id until its state is TASK_STATE_COMPLETED, and the report is the task's artifact, again as markdown and as JSON. The auditor obeys the target's robots.txt and arrives as steward-audit/0.2.0 (+https://www.mattpyle.com/steward), so one audit is one visitor in the ta

auditagent-readinessllms-txtagents-mdrobots-txtlighthouseaccessibilitytask
Examples it gives
  • Audit example.com
  • Run an agent-readiness audit of https://example.com
  • Run a deep audit of example.com, with Lighthouse and axe
  • Scan example.com and tell me what it says to agents

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.

The mattpyle.com webmaster

a2a-agent-card

The webmaster of mattpyle.com, Matt Pyle's personal site about agent-led growth and emerging web standards. Two skills: it answers questions about the site (its writing, projects, changelog, scorecard, and agent-readable surfaces), and it audits any site you name for agent-readiness, returning the fast tier as a direct Message and the browser-rendered deep tier as a Task you poll to completion. Unauthenticated and public: no accounts, no payments, and no private data. Audits are rate limited, and the audito

https://www.mattpyle.com/.well-known/agent-card.json

steward-audit

mcp-server-card

Audits any website for agent-readiness over plain HTTP: robots.txt and its AI-agent rules, Content Signals, the sitemap, llms.txt and whether its links resolve, agents.md, the well-known MCP and A2A discovery documents, and whether the homepage and a content page actually serve markdown when asked for it. It checks behaviour rather than presence. Call audit_site(url): the checks take seconds and the report comes back in the same call, as canonical JSON in structuredContent and as a markdown summary in the t

https://www.mattpyle.com/mcp/server-card

implement-markdown-negotiation

ai-skill+md

Implement site-wide Markdown content negotiation, so every HTML page also answers `Accept: text/markdown` with a clean Markdown representation of itself. Covers the sibling URL rule, build-time conversion from the page's main landmark, edge negotiation with a fallback to HTML, and the traps that only surface in production: output roots, response headers, recursion, extraction, and registration drift. Use when adding Markdown representations to a site for AI agents, or when an agent-readiness check reports t

https://www.mattpyle.com/.well-known/agent-skills/implement-markdown-negotiation/SKILL.md

using-mattpyle-com

ai-skill+md

Work with mattpyle.com as an agent. Covers which discovery surface answers which question, fetching any page as Markdown instead of HTML, calling the site's A2A endpoint, using its in-browser WebMCP tools, and how to cite it. Use when reading, summarising, citing, or interacting with mattpyle.com.

https://www.mattpyle.com/.well-known/agent-skills/using-mattpyle-com/SKILL.md

Technical agent card

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

Provider
Matt Pyle β€” what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
0.2.0
Card completeness
complete all eight fields required by a2a.proto v1.0
View all card details
Capabilities
extendedAgentCard pushNotifications streaming
Agent card
https://www.mattpyle.com/.well-known/agent-card.json

Operate this agent and would rather not be listed? Request removal.