Comprehensive Model Context Protocol server for managing Home Assistant through AI assistants.
Nothing to run from here
Real Estate Information Search & Analysis MCP is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
1
tool declared
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trust score
remote
at its publisher
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calls last 7d
What it does
Service for searching public procurement information published by the Small and Medium Enterprise Agency.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http n-3inc-mcp 'https://mcp.n-3.ai/mcp?tools=kkj-search'
# 2 — ask your agent for something these tools do
# kkj-search
Real Estate Information Search & Analysis MCP costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
N3All 3 servers
n-3inc3 servers
2 categories
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http n-3inc-mcp 'https://mcp.n-3.ai/mcp?tools=kkj-search'Reconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
1 tool, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
公共調達情報を検索します。検索クエリ、件名、機関名、都道府県コード、カテゴリ（物品、工事、役務）などのパラメータを使用して詳細な検索が可能です。
| Parameter | Type | Required | Notes |
|---|---|---|---|
| query | string | no | 検索文字列 |
| projectName | string | no | 件名 |
| organizationName | string | no | 機関名 |
| count | integer | no | 返却する検索結果の最大件数（1〜1000、デフォルト: 10）。API にページングはないため、総ヒット件数（応答の SearchHits）がこれを超える場合は count を増やすか、cftIssueDate などの日付範囲で条件を分割して取得する |
| lgCode | array | no | 都道府県コード (JIS X0401): 北海道=01, 青森県=02, 岩手県=03, 宮城県=04, 秋田県=05, 山形県=06, 福島県=07, 茨城県=08, 栃木県=09, 群馬県=10, 埼玉県=11, 千葉県=12, 東京都=13, 神奈川県=14, 新潟県=15, 富山県=16, 石川県=17, 福井県=18, 山梨県=19, 長野県=20, 岐阜県=21, 静岡県=22, 愛知 |
| category | string | no | カテゴリー (1:物品, 2:工事, 3:役務) |
| procedureType | string | no | 公示種別 (1:一般競争入札, 2:簡易公募型競争入札, 3:簡易公募型指名競争入札) |
| certification | array | no | 入札資格 (A, B, C, D) |
| cftIssueDate | string | no | 公告日またはデータ取得日の範囲。日付は YYYY-MM-DD 形式で「開始日/終了日」のように指定する（例: "2026-07-01/2026-07-15"。開始日のみ: "2026-07-01/"、終了日のみ: "/2026-07-15"、単日: "2026-07-14/2026-07-14"） |
| maxDescriptionLength | integer | no | 公告本文（ProjectDescription）の最大文字数（デフォルト: 1000）。超過分は切り詰められ ProjectDescriptionTruncated が true になる。全文が必要な場合は大きな値を指定するか、ExternalDocumentURI の原文書を参照する |
| tenderSubmissionDeadline | string | no | 入札開始日の範囲。YYYY-MM-DD 形式で「開始日/終了日」のように指定する（例: "2026-07-01/2026-08-31"。片側のみも可: "2026-07-01/"） |
| openingTendersEvent | string | no | 開札日の範囲。YYYY-MM-DD 形式で「開始日/終了日」のように指定する（例: "2026-07-01/2026-08-31"。片側のみも可） |
| periodEndTime | string | no | 納入期限日の範囲。YYYY-MM-DD 形式で「開始日/終了日」のように指定する（例: "2026-07-01/2026-12-31"。片側のみも可） |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Real Estate Information Search & Analysis MCP or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 0.0.2.
0.0.2
undated
latestNo release note was published with this version.
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no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Real Estate Information Search & Analysis MCP can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.