コエカツ アンケート集計データ
REMOTE · MCP.DATASETSEARCH.JP
コエカツの公開アンケート集計を検索・取得できる読み取り専用サーバー。登録不要。引用用の時点固定URLと出典つき。
Available components
Last scanned (18 hours ago)
Scores higher than 68% of remote servers
Reachable. Last reached 25 Oct 2026.
Category Search and Retrieval
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security51
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement. View diagnostics → Unverified
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability72
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 699 tokens (~233/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 7 Sept 26 0
- Stability: 0.97 → pass security
- 26 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 12 Aug 26 0
- Server version: 1.0.0 → 0.1.0 functional
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 9 Aug 26 0
- Stability: unverified → 0.03 ▲ functional
- 8 Aug 26 0
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 25 Oct 2026 · Probed https://mcp.datasetsearch.jp/
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=datasetsearch.jp | CN=WE1,O=Google Trust Services,C=US | 27 Aug 2026 | 25 Nov 2026 | ECDSA 256 | ECDSA-SHA256 | d1c334acff4da56c0e3bd8d7a15f16e5 |
| SANs: datasetsearch.jp, *.datasetsearch.jp | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.datasetsearch.jp. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| jp. | present | 33631 | 8 | Verified |
| datasetsearch.jp. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.datasetsearch.jp/ | Verified | 200 | |
| http (plaintext) | http://mcp.datasetsearch.jp/ | Inconclusive | 405 |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_survey 調査の集計結果を取得する ~151
調査1件の設問・選択肢・得票数・割合を取得します。引用用の固定URL（citation.stable_url。固定できる時点が無い調査では null）とライセンスも一緒に返します。
| Name | Type | Req | Description |
|---|---|---|---|
| as_of | string | – | YYYY-MM 形式。その月末時点までの累計に固定する（引用向け）。省略すると最新の累計 |
| survey_id | integer | yes | search_surveys が返した survey_id |
| trusted_only | boolean | – | true にすると、メール確認済みアカウントの票だけに絞った集計を返す |
No output schema declared.
No examples provided.
list_categories カテゴリ一覧を見る ~79
どんな分野の調査があるかを大分類→中分類→小分類の階層で確認できます。何が調べられるか把握したいときに使います。
| Name | Type | Req | Description |
|---|---|---|---|
| parent_id | integer | – | 指定するとその配下だけを返す。省略すると大分類の一覧 |
No output schema declared.
No examples provided.
search_surveys アンケート調査を探す ~200
キーワードでアンケート調査を検索します。言い換え（AI／人工知能、リモートワーク／在宅勤務など）でも見つかります。返ってくる survey_id を get_survey に渡すと集計結果を取得できます。
| Name | Type | Req | Description |
|---|---|---|---|
| category_id | integer | – | list_categories が返した category_id。指定するとその配下（全階層）の調査だけを検索する |
| limit | integer | – | 取得件数（既定10、最大30） |
| min_respondents | integer | – | 回答者数の下限。引用に耐える標本だけが欲しい場合に指定する |
| query | string | yes | 探したい話題。日本語の自然な言い回しでよい（例: 老後の不安、AI活用、在宅勤務のつらいところ） |
No output schema declared.
No examples provided.
How do I install the コエカツ アンケート集計データ MCP server?
コエカツ アンケート集計データ is a hosted endpoint at https://mcp.datasetsearch.jp/, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · mcp.datasetsearch.jp
claude mcp add --transport http jp-datasetsearch-koekatsu 'https://mcp.datasetsearch.jp/'
What is the コエカツ アンケート集計データ MCP server?
コエカツ アンケート集計データ is an MCP server listed in the public MCP registry as jp.datasetsearch/koekatsu. コエカツの公開アンケート集計を検索・取得できる読み取り専用サーバー。登録不要。引用用の時点固定URLと出典つき。 This page covers its hosted endpoint (https://mcp.datasetsearch.jp/).
Is the コエカツ アンケート集計データ MCP server safe to use?
コエカツ アンケート集計データ scores 75 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the コエカツ アンケート集計データ MCP server expose?
コエカツ アンケート集計データ exposes 3 tools: search_surveys, get_survey, list_categories. Their descriptions and schemas cost roughly 430 tokens of context every time the server is loaded.
Does the コエカツ アンケート集計データ MCP server require authentication?
No. We connected to コエカツ アンケート集計データ without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the コエカツ アンケート集計データ MCP server still maintained?
コエカツ アンケート集計データ is still listed as active in the MCP registry. We last reached this channel on 25 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.