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障害福祉AI辞典 (Japan Disability Welfare Dictionary)

by fukushi.ai · remote · no sign-in to list tools · v0.2.0 · published by ai.fukushi

Japan disability welfare (障害福祉) reference: service fees, add-ons, staffing. In Japanese.

Changes · 1

3 tools: 1 change things and 2 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http dictionary https://fukushi.ai/api/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • The server marks "locate_service_code" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The input takes a statement or command to run (input.code), which can change anything it can reach.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 1Claude Code: ask
  • locate_service_code障害福祉サービスの6桁のサービスコード(例: 465140)が、厚生労働省の「介護給付費等単位数サービスコード」(コード表)のどこに載っているかを返す。返すのは**所在だけ**(施行の版・分冊・シート名・行番号と、厚労省のExcel・掲載ページのURL)で、コードの略称・算定項目・単位数は返さない。請求ソフトや国保連の返戻通知に出たコードの意味を確かめたいと…1 finding

    Why it is in this group

    • The input takes a statement or command to run (input.code), which can change anything it can reach.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "locate_service_code" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The input takes a statement or command to run (input.code), which can change anything it can reach.

      What this check looks for
    Description, as the server wrote it
    障害福祉サービスの6桁のサービスコード(例: 465140)が、厚生労働省の「介護給付費等単位数サービスコード」(コード表)のどこに載っているかを返す。返すのは**所在だけ**(施行の版・分冊・シート名・行番号と、厚労省のExcel・掲載ページのURL)で、コードの略称・算定項目・単位数は返さない。請求ソフトや国保連の返戻通知に出たコードの意味を確かめたいときに、原典の該当箇所へ利用者を案内するために使う。加算の要件や単位数の解説が必要なら search_articles を使うこと。

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 2Claude Code: allow
  • get_articlefukushi.ai の公開記事を slug で指定して全文(Markdown)を取得する。search_articles の抜粋では手順や表の全体が掴めないときに使う。本文末の脚注に、その記事が根拠にした一次情報の出典が示されている。No findings

    Why it is in this group

    • The name "get_article" says "get": a word for reading.
    Description, as the server wrote it
    fukushi.ai の公開記事を slug で指定して全文(Markdown)を取得する。search_articles の抜粋では手順や表の全体が掴めないときに使う。本文末の脚注に、その記事が根拠にした一次情報の出典が示されている。

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • search_articles障害福祉制度の解説サイト「障害福祉AI辞典」(fukushi.ai) の記事を検索し、該当箇所の抜粋と記事URLを返す。記事は厚生労働省の一次情報(報酬告示・留意事項通知・指定基準省令・サービスコード表)に接地して検証済みで、本文には出典が脚注として示されている。障害者総合支援法にもとづくサービスの**制度・報酬・加算・指定基準・実務手順**を問われたら、ま…Reads text others writeNo findings

    Why it is in this group

    • The name "search_articles" says "search": a word for reading.

    What it can reach

    • untrusted-inputThe description's first sentence says "url": it reads web pages, which anyone can write.
    Description, as the server wrote it
    障害福祉制度の解説サイト「障害福祉AI辞典」(fukushi.ai) の記事を検索し、該当箇所の抜粋と記事URLを返す。記事は厚生労働省の一次情報(報酬告示・留意事項通知・指定基準省令・サービスコード表)に接地して検証済みで、本文には出典が脚注として示されている。障害者総合支援法にもとづくサービスの**制度・報酬・加算・指定基準・実務手順**を問われたら、まずこれを使うこと。例:「就労継続支援B型の欠席時対応加算は何単位?」「A型の開業に必要な人員基準は?」「処遇改善加算の算定要件」。扱う範囲は記事がある領域に限られる(就労系と全サービス共通が厚い)。該当が無ければ推測せず、資料に無い旨を利用者に伝えること。

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

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 private-data or outbound.

Reads private data0
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write1
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 Oct 22, 2026, 14:19 UTC, unchanged since Oct 22, 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
1
Protocol version
2025-06-18
WWW-Authenticate on 401
not observed
resource_metadata in WWW-Authenticate
none
RFC 9728 protected resource metadata
none
Authorization servers
none
Legacy HTTP+SSE transport
no
Dynamic client registration
not observed
Client ID metadata documents
not observed
  • WarnThe whole server

    The endpoint served tools/list without credentials, and the list has 1 tool that changes things (1 write). Whether a call also works without credentials was not tested: tools are never called.

    Matched text

    https://fukushi.ai/api/mcp: tools/list returned 3 tools to an anonymous client, including locate_service_code (write)

    What this check looks for

Install

Pinned to version 0.2.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http dictionary https://fukushi.ai/api/mcp

Run 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.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__dictionary__search_articles",
      "mcp__dictionary__get_article"
    ],
    "ask": [
      "mcp__dictionary__locate_service_code"
    ],
    "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 dictionary. Review it before you use it.

Capability tags behind 1 rule
  • mcp__dictionary__search_articles untrusted-input