Stream Estate MCP Server

MCP server for the Stream.estate French real estate API. Search properties, get market statistics, manage saved searches with webhook notifications, and more. Its 13 documented tools cluster into read & search, location, create & write, update. It runs locally over stdio via the published package.

People connecting API integration tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-04-02 · ★ 2 · #186 OF 250 MAINTAINED API INTEGRATION · VERIFIED 2026-08-25

TypeScript servers · how we verify → /methodology

01 · Install Stream Estate

before you install - you'll need

Set STREAM_ESTATE_API_KEY before connecting.

Claude Code

claude mcp add streamestate-mcp-server -- npx -y mcp-stream-estate

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "streamestate-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-stream-estate"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license no standard license detected - usage rights unclear; check the repo before commercial use

npm package mcp-stream-estate - unscoped; check the name against the project README before installing

registry registry publisher io.github.fullstck is not the repo owner (streamestate) - the registry entry was published by someone else

03 · What Stream Estate can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can search properties with 50+ filters (location, price, size, energy, etc.), get full property details by UUID, find properties similar to a given one, and search cities by name, zipcode, or INSEE code.

Capability map

Tools grouped from the project's README - what Stream Estate lets an agent do.

read & search

8 tools - e.g. Search properties with 50+ filters (location, price, size, energy, etc.); Get full property details by UUID; Find properties similar to a given one

search-properties · get-property · find-similar-properties · get-cities · get-points-of-interest · get-price-per-meter…

Location

1 tool - e.g. Autocomplete city/department names (returns IDs for filters)

location-autocomplete

create & write

1 tool - e.g. Create a saved search with webhook notifications

create-search

update

1 tool - e.g. Update saved search criteria

update-search

delete

1 tool - e.g. Delete a saved search

delete-search

Test

1 tool - e.g. Send a test payload to a webhook endpoint

test-webhook

04 · Who maintains Stream Estate

stream-estate is maintained by streamestate. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

repository: github.com/streamestate/mcp-server
category: API integration - ranked #186 of 250 actively-maintained API integration servers as of 2026-08-25.
registry: io.github.fullstck/stream-estate (active, first published 2026-04-02)
packages: npm:mcp-stream-estate

06 · Stream Estate FAQ

Is Stream Estate still maintained?

Yes - as of 2026-08-25, its last commit was 2026-04-02. We re-verify nightly.

What can Stream Estate do?

How do I install Stream Estate?

Run `npx -y mcp-stream-estate`. The README documents one environment variable (STREAM_ESTATE_API_KEY) to set first. Set STREAM_ESTATE_API_KEY before connecting. You can also paste the ready-made client config above.

Does Stream Estate run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Stream Estate

Alternatives to Stream Estate

Maintained API integration servers if Stream Estate isn't the fit.

More API integration MCP servers · Infra Node · Freehire · Rhumb MCP · CAPI Gateway

More TypeScript MCP servers · Stripe Agent Toolkit · Advanced GitLab MCP server · Local Memory · StudioMeyer Video · see all