Cedwyn archive (read-only)
estate.bucklerfamily.cedwyn/archivecedwyn.bucklerfamily.estatestreamable-httpv0.1.0Scanned
Read-only archive of Tŷ Mawr (Great House Farm), Llandough, Wales: names, e-books, pages, hashes.
7 tools: 7 only read.
- Reads private data · 2
- Reads text others write · 0
- Can send data out · 0
- No findings
Tools listed without sign-in. Remote posture
Anlyon alternative
Run the operations that matter as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
7 tools
Only reads 7Show 7 read-only tools
get_catalogue_exportReturn the open-data export of the central evidence database: tables, row counts, columns and the download path and SHA-256 of every CSV file.Reads private dataNo findings
Why it is in this group
- The name "get_catalogue_export" says "get": a word for reading.
What it can reach
- private-dataThe description's first sentence says "return" and "database": it reads databases.
Description, as the server wrote it Return the open-data export of the central evidence database: tables, row counts, columns and the download path and SHA-256 of every CSV file.
Annotations the server declares
- readOnlyHint: true
get_cedwyn_guideReturn the site's llms.txt: what the archive is, how outside records are treated, and where every section lives.No findings
Why it is in this group
- The name "get_cedwyn_guide" says "get": a word for reading.
Description, as the server wrote it Return the site's llms.txt: what the archive is, how outside records are treated, and where every section lives. Read this first.
Annotations the server declares
- readOnlyHint: true
- openWorldHint: false
get_provenanceReturn the SHA-256 list of the published catalogue export and discovery files, anchored with OpenTimestamps on 5 Nov 2026, and how to verify a file yourself.Reads private dataNo findings
Why it is in this group
- The name "get_provenance" says "get": a word for reading.
What it can reach
- private-dataThe description's first sentence says "return" and "file": it reads files.
Description, as the server wrote it Return the SHA-256 list of the published catalogue export and discovery files, anchored with OpenTimestamps on 5 Nov 2026, and how to verify a file yourself.
Annotations the server declares
- readOnlyHint: true
list_cedwyn_ebooksList the e-books published at /ebooks/ with their titles and page paths (free and paid editions are explained on each page).No findings
Why it is in this group
- The name "list_cedwyn_ebooks" says "list": a word for reading.
Description, as the server wrote it List the e-books published at /ebooks/ with their titles and page paths (free and paid editions are explained on each page).
Annotations the server declares
- readOnlyHint: true
list_open_agent_jobsReturn the Cedwyn Academy work board: open, claimable research jobs with definitions of done.No findings
Why it is in this group
- The name "list_open_agent_jobs" says "list": a word for reading.
Description, as the server wrote it Return the Cedwyn Academy work board: open, claimable research jobs with definitions of done.
Annotations the server declares
- readOnlyHint: true
read_cedwyn_pageFetch one public page of cedwyn.bucklerfamily.estate by path (e.g.No findings
Why it is in this group
- The name "read_cedwyn_page" says "read": a word for reading.
Description, as the server wrote it Fetch one public page of cedwyn.bucklerfamily.estate by path (e.g. /ebooks/enwau/ or /values/) and return its title, headings, plain text (max 20,000 characters) and same-site links.
Annotations the server declares
- readOnlyHint: true
search_cedwyn_namesSearch the published nomenclature register (Tŷ Mawr, Great House Farm, Cedfin/Cedwyn and every recorded spelling).No findings
Why it is in this group
- The name "search_cedwyn_names" says "search": a word for reading.
Description, as the server wrote it Search the published nomenclature register (Tŷ Mawr, Great House Farm, Cedfin/Cedwyn and every recorded spelling). Returns the concept, variant, first record year, catalogue source id and page path. Matches are retrieval aids, not proof that two places are identical.
Annotations the server declares
- readOnlyHint: true
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged untrusted-input or outbound.
- Reads private data2
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Remote posture
What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.
Looked at Nov 5, 2026, 03:19 UTC, unchanged since Nov 5, 2026. No credentials were sent and no tool was called. What is looked at.
- Reachable
- yes
- HTTP status of an anonymous initialize
- 200
- tools/list served without credentials
- yes
- Tools that change things, listed without credentials
- 0
- Protocol version
- 2025-06-18
- WWW-Authenticate on 401
- not observed
- resource_metadata in WWW-Authenticate
- not observed
- RFC 9728 protected resource metadata
- not observed
- Authorization servers
- not observed
- Legacy HTTP+SSE transport
- no
- Dynamic client registration
- not observed
- Client ID metadata documents
- not observed
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 0.1.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http archive https://cedwyn.bucklerfamily.estate/mcp/archiveclaude mcp add --transport http archive https://cedwyn.bucklerfamily.estate/mcp/archiveRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__archive__get_cedwyn_guide",
"mcp__archive__search_cedwyn_names",
"mcp__archive__list_cedwyn_ebooks",
"mcp__archive__read_cedwyn_page",
"mcp__archive__get_catalogue_export",
"mcp__archive__get_provenance",
"mcp__archive__list_open_agent_jobs"
],
"ask": [],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as archive. Review it before you use it.
Capability tags behind 2 rules
- mcp__archive__get_catalogue_export private-data
- mcp__archive__get_provenance private-data
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/estate.bucklerfamily.cedwyn/archive/verify?hash=d8811ae702e4bb280c67ce5cffa10eba27eeeb21c57a28e5f3683362ebac57ef" | jq -e '.changed == false'Pinned hash d8811ae702e4, from Nov 5, 2026, 02:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/estate.bucklerfamily.cedwyn/archive/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/estate.bucklerfamily.cedwyn/archive)Source: MCP Registry. Synced Nov 5, 2026, 02:17 UTC.