# CasaNest

> Search public property listings in Portugal, compare homes and read INE housing statistics.

- name: eu.casanest/catalogue
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 82/100 flags: no-repository
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/eu.casanest%2Fcatalogue
- tools: https://api.protogrid.dev/v1/servers/eu.casanest%2Fcatalogue/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "catalogue": {
      "type": "http",
      "url": "https://casanest.eu/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 99
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-97% +updated-27d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 4 of 4 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,015 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: 5 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 1,015 tokens to load them all
- tool set hash: b49e9f88986a5c7743f089892972dd1d
- tools last changed: 2026-09-30T20:39:31.913Z
- badge: [![protogrid quality](https://protogrid.dev/badge/eu.casanest/catalogue.svg)](https://protogrid.dev/servers/eu.casanest/catalogue)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-09-30 `search_properties` changed (description)
  - before: Search currently published properties in Portugal by exact structured filters. Requires purpose; municipality requires district. Rental budgets require month/week/night. Up to 20 results, cursor tied to filters. No results means no matches; do not widen filters without asking.
  - after: Search currently published properties in Portugal by exact structured filters. Requires purpose; municipality requires district. Rental budgets require month/week/night. Up to 20 results, cursor tied to filters. No results means no listing matches these filters.
- 2026-09-24 `get_area_statistics` changed (annotations)
- 2026-09-24 `compare_properties` changed (annotations)
- 2026-09-24 `get_property` changed (annotations)
- 2026-09-24 `search_properties` changed (annotations)

Full history: https://api.protogrid.dev/v1/servers/eu.casanest%2Fcatalogue/changes

## Remotes

- https://casanest.eu/mcp (streamable-http, auth none, reachable true, uptime30d 0.9716981)

## Packages

_none_

## Tools (4)

- `compare_properties`: Compare 2–4 distinct public property IDs using the same fields and explicit EUR/period/m2 units. Null is unknown. Fails if any requested property is no longer public.
- `get_area_statistics`: Read INE median completed dwelling sale value per m2 for a Portuguese municipality, with period, source and license. Not asking prices, rents, a valuation or forecast. Requires both district and municipality slugs.
- `get_property`: Get current public details using the public id returned by search_properties. Draft, archived, sold, removed or unknown properties return not found. No private owner/contact/CRM data.
- `search_properties`: Search currently published properties in Portugal by exact structured filters. Requires purpose; municipality requires district. Rental budgets require month/week/night. Up to 20 results, cursor tied to filters. No results means no listing matches these filters.