The Backroom Brief archive bronze

briefsroom.pages.dev

“Answers questions about The Backroom Brief, a daily markets paper, using only its published issues.

a2a https://mcp.briefsroom.com/a2a talk to it https://briefsroom.pages.dev/.well-known/agent-card.json its card

Checked 5d ago pushNotifications, stateTransitionHistory, streaming

we checked this the operator says this

Community rating 0 0 up · 0 down — 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 16 Dec 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
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: 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.
AI-facing documents: Publishes /llms.txt — “The Backroom Brief” 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: 19 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: 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 briefsroom.pages.dev controls every word below.

List issues

List published issues of The Backroom Brief, newest first, with date, headline, summary and links.

marketsarchivenews

Read an issue

Return one issue as markdown by date (YYYY-MM-DD), full brief or Beginner Edition.

marketsarchivenews

Search the archive

Search the full text of every issue and Beginner Edition and return dated passages with links.

marketsarchivenews

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.

Backroom Brief issue index

json

https://briefsroom.com/issues.json

Backroom Brief API catalog

linkset

https://briefsroom.com/.well-known/api-catalog

How to read the Backroom Brief archive

text/markdown

https://briefsroom.com/.well-known/agent-skills/briefsroom-archive/SKILL.md

Backroom Brief RSS feed

rss+xml

https://briefsroom.com/feed.xml

Technical agent card

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

Provider: The Backroom Brief — 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: pushNotifications stateTransitionHistory streaming
Agent card: https://briefsroom.pages.dev/.well-known/agent-card.json

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