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PopNx MCPMCP servers for people who use AI · explained in plain words

Realestate

by martinhavelversion 0.3.2i★ –iComputer or cloud
Registry namedev.cz-agents/realestate

Install

Overview

Description from the maker (original English)

Czech distressed real estate — anonymized district aggregates (k≥5). Free tier.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://realestate.cz-agents.dev/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "realestate": {
      "command": "npx",
      "args": [
        "-y",
        "@czagents/realestate"
      ]
    }
  }
}

Run this in your terminal

claude mcp add --transport http realestate https://realestate.cz-agents.dev/mcp

Or run it on your computer

claude mcp add realestate -- npx -y @czagents/realestate

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "realestate": {
      "url": "https://realestate.cz-agents.dev/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "realestate": {
      "command": "npx",
      "args": [
        "-y",
        "@czagents/realestate"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "realestate": {
      "type": "http",
      "url": "https://realestate.cz-agents.dev/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "realestate": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@czagents/realestate"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://realestate.cz-agents.dev/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain cz-agents.dev (the registry checks domain ownership)

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Travel, maps & weatheri

  • More stars than 0% of the other 1736 servers in this category
  • Published to the registry more recently than 11% of the other 1736 servers in this category
  • Basic checks equal to or better than 100% of the other 1736 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Realestate safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.3.2) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Ultimaps, Pinmade: local makers, Korea Realty

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Ultimaps

Create choropleth, category and pin maps of countries, states, counties and ZIP codes as images.

by ultimapsEarly↓ 45/wkUpdated today

Computer or cloud✓ ultimaps.com

Pinmade: local makers

Find hand-checked local makers worldwide: shops that make their own things, with hours and maps.

by pinmade.appEarlyUpdated today

Runs in the cloud✓ pinmade.app

Korea Realty

Korean real estate: court auctions, 10M+ MOLIT records, subscription notice facts, loan/DSR rules

by sallim-appEarlyUpdated today

Runs in the cloud✓ sallim.app

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

@czagents/realestate

Free tier package only. Czech distressed real estate intelligence — district-level aggregates (insolvency and forced-sale counts, price trends) built from public legal registries: ISIR (insolvencies) and portál dražeb / CEVD (forced sales and executions). No per-person PII (no names, no addresses). To avoid singling out an individual, districts with 1–4 distress leads return null counts plus counts_band: "<5" (records exist, exact figure withheld); 0 is shown as 0 and ≥5 exact. Low-volume districts are flagged low_activity (k<5).

Paid features (full property search, owner data, per-property details) are at the hosted endpoint: [realestate-pro.cz-agents.dev](https://realestate-pro.cz-agents.dev/mcp) — see https://cz-agents.dev/pricing.html.

Install

npm install -g @czagents/realestate

Usage with Claude Desktop

{

"mcpServers": { "realestate": { "command": "npx", "args": ["-y", "@czagents/realestate"] } } }

Tools

Free tier
  • get_district_aggregate — returns Czech district-level distress statistics from ISIR and portál dražeb / CEVD, with category counts and average market data. Do not use it to find a specific property, owner, address, or to infer a withheld count: 1–4 leads are deliberately returned as null with counts_band: "<5". Example: {"okres":"Beroun","window_days":90}.

Paid tools (hosted realestate-pro only)

The following tools are not included in this package. They are available exclusively through the hosted paid endpoint at https://realestate-pro.cz-agents.dev/mcp:

  • search_distress_properties — full property search with addresses and owner names (Reality Profesional / Agency tier)
  • get_property_detail — per-property full details including RUIAN parcel, appraisal link, AI risk score (Reality Profesional tier+)

See cz-agents.dev/pricing.html for subscription details.

Tiers

TierPriceWhat you get
Free (this package)0 KčDistrict aggregates from public registries; 1–4 leads banded to "<5", low_activity flag at k<5, no per-person PII.
Reality Profesional1 990 Kč/měsFull property search + details, owner names, addresses, RUIAN parcel, appraisal links. Via hosted endpoint.
Reality Agency5 990 Kč/měsMulti-seat, REST API + webhooks, higher rate limits, batch search. Via hosted endpoint.

GDPR / opt-out

Owners listed in distress sales are processed under GDPR Art. 6(1)(f) (legitimate interest, public-register data). The hosted server honours an opt-out registry: subjects who have requested removal are filtered out of all responses.

Self-host (free tier only)

Source: https://github.com/martinhavel/cz-agents-mcp

git clone https://github.com/martinhavel/cz-agents-mcp

cd cz-agents-mcp npm install npm run build node packages/realestate/dist/index.js

Self-hosting requires read access to a cz-agents-webapp-compatible SQLite database with RealEstateLead and OptOutEntry tables populated by the daily crawlers in the upstream project. The free-tier aggregate tools are the only tools available in this open-source package.

BREAKING CHANGES

0.2.0

search_distress_properties and get_property_detail have been removed from this package. They are now available exclusively via the hosted paid endpoint realestate-pro.cz-agents.dev. Free tier aggregate tools (get_district_aggregate) are unaffected.

License

MIT — see LICENSE

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