protogrid

Search / com.unlistedhomes/unlisted

Unlisted Property Search

R0· no sign-in

Search and explore residential properties that aren't for sale (yet)

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality96strong
Trust80of 100
Uptime, 30 days100%
Latency p50289 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "unlisted": {
      "type": "http",
      "url": "https://api.unlistedhomes.com/mcp"
    }
  }
}
claude mcp add --transport http unlisted https://api.unlistedhomes.com/mcp
[mcp_servers.unlisted]
url = "https://api.unlistedhomes.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "unlisted": {
      "type": "remote",
      "url": "https://api.unlistedhomes.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "unlisted": {
      "type": "http",
      "url": "https://api.unlistedhomes.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=unlisted&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLnVubGlzdGVkaG9tZXMuY29tL21jcCJ9"
}
{
  "servers": {
    "unlisted": {
      "type": "http",
      "url": "https://api.unlistedhomes.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "unlisted": {
      "httpUrl": "https://api.unlistedhomes.com/mcp"
    }
  }
}
extensions:
  "unlisted":
    enabled: true
    name: "unlisted"
    type: streamable_http
    uri: "https://api.unlistedhomes.com/mcp"
    timeout: 300

Quality 96 / 100strong

protocol88 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • warn
    protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations3 of 3 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 2,286 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 2,286 tokens to load them all · tool set b7ee280254a5 · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 80 / 100

no-repository
provenance55
liveness100
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-100% ~updated-47d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://api.unlistedhomes.com/mcp streamable-httpnoneyes100%289 ms2026-07-282026-10-19

Tools (3)

autocomplete_toolread-onlyAutocomplete a search term to find geographic areas (cities, counties, neighborhoods, school districts, states, etc.) and properties by address. Use this to look up boundary IDs for the boundary_id parameter in PropertySearch, OR Use this to look up property IDs for the id parameter in property details tool. If a search does not yield the expected results attempt to simplify and/or shorten the query, removing potentially problematic or unneeded words/symbols. When telling the user what you're doing, say "area" not "boundary", and "home" or "property profile" not "listing". Don't mention internal IDs or parameter names.
property_details_toolread-onlyFetch full details for a single Unlisted property by its ID. When telling the user what you're doing, say "area" not "boundary", and "home" or "property profile" not "listing". Don't mention internal IDs or parameter names.
property_search_toolread-onlySearch for properties on Unlisted that meet certain criteria. boundary_id should always be used unless doing a nation-wide search, and is obtained by using the autocomplete_tool. Returns up to 100 matches; use max_results only when the user asks for a specific count. When telling the user what you're doing, say "area" not "boundary", and "home" or "property profile" not "listing". Don't mention internal IDs or parameter names.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.unlistedhomes/unlisted",
  "title": "Unlisted Property Search",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.unlistedhomes.com/mcp",
      "type": "streamable-http"
    },
    {
      "url": "https://api.unlistedhomes.com/mcp",
      "type": "sse"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://unlistedhomes.com",
  "description": "Search and explore residential properties that aren't for sale (yet)"
}