# Metro Quadrado (remote · mcp.metroquadrado.workers.dev)

Preço do m² por bairro em 6 cidades de Santa Catarina, Brasil. Dados abertos do Minuto Jaraguá.

- Trust score: 73/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-27

## Components

- remote · `mcp.metroquadrado.workers.dev`: 73/100 (this document), [markdown](https://verifymcp.io/servers/br-com-metroquadradosc-metro-quadrado/mcp.md), [page](https://verifymcp.io/servers/br-com-metroquadradosc-metro-quadrado/mcp)

## Channel facts

- Endpoint: `https://mcp.metroquadrado.workers.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-27.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 6 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 831 tokens (~138/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 97/100
  - Stability observed for 29 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Metro Quadrado MCP server?

Metro Quadrado is a hosted endpoint at https://mcp.metroquadrado.workers.dev/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http br-com-metroquadradosc-metro-quadrado 'https://mcp.metroquadrado.workers.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "br-com-metroquadradosc-metro-quadrado": {
      "url": "https://mcp.metroquadrado.workers.dev/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "br-com-metroquadradosc-metro-quadrado": {
      "type": "http",
      "url": "https://mcp.metroquadrado.workers.dev/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.br-com-metroquadradosc-metro-quadrado]
url = "https://mcp.metroquadrado.workers.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "br-com-metroquadradosc-metro-quadrado": {
      "type": "remote",
      "url": "https://mcp.metroquadrado.workers.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add br-com-metroquadradosc-metro-quadrado --url 'https://mcp.metroquadrado.workers.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  br-com-metroquadradosc-metro-quadrado:
    url: "https://mcp.metroquadrado.workers.dev/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "br-com-metroquadradosc-metro-quadrado": {
      "Transport": "http",
      "Url": "https://mcp.metroquadrado.workers.dev/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add br-com-metroquadradosc-metro-quadrado -t streamable-http -u 'https://mcp.metroquadrado.workers.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "br-com-metroquadradosc-metro-quadrado": {
      "type": "http",
      "url": "https://mcp.metroquadrado.workers.dev/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-27 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-25 (score 72, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-24 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-22 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-20 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-19 (score 69, 0)

- [security] The server rewrote its instructions, which are the text every model session reads
- [functional] Schema quality: excellent → good
- [cosmetic] “preco_m2” reworded the description of “cidade”
- [cosmetic] “preco_por_metragem” reworded the description of “cidade”
- [cosmetic] “ranking_bairros” reworded the description of “cidade”
- [cosmetic] “rendimento_aluguel” reworded the description of “cidade”

### 2026-09-18 (score 69, +1)

- [security] The server rewrote its instructions, which are the text every model session reads
- [cosmetic] “preco_m2” reworded the description of “cidade”
- [cosmetic] “preco_por_metragem” reworded the description of “cidade”
- [cosmetic] “ranking_bairros” reworded the description of “cidade”
- [cosmetic] “rendimento_aluguel” reworded the description of “cidade”

### 2026-09-17 (score 68, 0)

- [security] The server rewrote its instructions, which are the text every model session reads
- [cosmetic] “preco_m2” reworded the description of “cidade”
- [cosmetic] “preco_por_metragem” reworded the description of “cidade”
- [cosmetic] “ranking_bairros” reworded the description of “cidade”
- [cosmetic] “rendimento_aluguel” reworded the description of “cidade”

## MCP tools (6)

### `preco_m2` (~131 tokens)

Preço do m² por cidade ou bairro

Mediana do preço do metro quadrado numa cidade ou num bairro específico, por tipo de imóvel e por operação (venda ou aluguel). Quando o bairro é informado, também traz o imóvel típico do bairro e a comparação com a mediana da cidade.

Input parameters:

- `bairro` (string): Nome do bairro. Opcional: sem ele, responde a cidade inteira.
- `cidade` (string, required): Cidade. Uma das 109 cobertas pelo índice.
- `operacao` (string): Venda ou aluguel. Padrão: venda.
- `tipo` (string): Tipo de imóvel. Padrão: apartamento.

### `ranking_bairros` (~136 tokens)

Ranking de bairros por preço do m²

Lista os bairros de uma cidade ordenados pelo preço do m², do mais caro ao mais barato (ou o inverso). Serve para responder qual é o bairro mais caro ou mais barato.

Input parameters:

- `cidade` (string, required): Cidade. Uma das 109 cobertas pelo índice.
- `limite` (integer): Quantos bairros retornar. Padrão 10. Use 0 para todos.
- `operacao` (string): Venda ou aluguel. Padrão: venda.
- `ordem` (string): Padrão: caro_primeiro.
- `tipo` (string): Tipo de imóvel. Padrão: apartamento.

### `comparar` (~107 tokens)

Comparar bairros ou cidades

Compara de 2 a 6 lugares lado a lado pelo preço do m². Cada lugar é uma cidade ("Joinville") ou um bairro com a cidade ("Jaraguá do Sul/Amizade").

Input parameters:

- `lugares` (array, required): Lista de 2 a 6 lugares. Bairro no formato "Cidade/Bairro".
- `operacao` (string): Venda ou aluguel. Padrão: venda.
- `tipo` (string): Tipo de imóvel. Padrão: apartamento.

### `rendimento_aluguel` (~100 tokens)

Rendimento do aluguel (yield) por bairro

Rendimento bruto anual do aluguel: 12 aluguéis divididos pelo preço de venda, pelo m² mediano. Serve para responder se compensa comprar para alugar num bairro.

Input parameters:

- `bairro` (string): Bairro. Opcional: sem ele, responde a cidade inteira.
- `cidade` (string, required): Cidade. Uma das 109 cobertas pelo índice.
- `tipo` (string): Tipo de imóvel. Padrão: apartamento.

### `preco_por_metragem` (~152 tokens)

Preço do m² por faixa de tamanho do apartamento

Preço do m² e apartamento típico por faixa de área (até 50, 50 a 70, 70 a 100, 100 a 150, acima de 150 m²), na cidade ou num bairro. Só apartamentos. Serve para comparar bairros sem misturar tamanhos: o bairro mais caro por m² muda conforme a faixa. Recorte publicado em 07/09/2026.

Input parameters:

- `bairro` (string): Bairro. Opcional: sem ele, responde a cidade inteira.
- `cidade` (string, required): Cidade. Uma das 109 cobertas pelo índice.
- `faixa` (string): Faixa de área. Opcional: sem ela, traz todas.

### `metodologia` (~52 tokens)

Metodologia e cobertura do índice

Como o índice A Corrida dos Bairros é apurado, quais cidades e tipos de imóvel cobre, qual o mês da coleta e quais as limitações do número. Use quando perguntarem de onde vem o dado.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/br-com-metroquadradosc-metro-quadrado/mcp#diagnostics

## Score history

- 2026-09-27: 73
- 2026-09-26: 72
- 2026-09-25: 72
- 2026-09-24: 72
- 2026-09-23: 71
- 2026-09-22: 71
- 2026-09-21: 70
- 2026-09-20: 70
- 2026-09-19: 69
- 2026-09-18: 69
- 2026-09-17: 68
- 2026-09-16: 68
- 2026-09-15: 68
- 2026-09-14: 67
- 2026-09-13: 66
- 2026-09-12: 66
- 2026-09-11: 65
- 2026-09-10: 65
- 2026-09-09: 65
- 2026-09-08: 64
- 2026-09-07: 64
- 2026-09-06: 64
- 2026-09-05: 63
- 2026-09-04: 63
- 2026-09-03: 63
- 2026-09-02: 62
- 2026-09-01: 62
- 2026-08-31: 61
- 2026-08-30: 61
- 2026-08-29: 60

## Common questions

### What is the Metro Quadrado MCP server?

Metro Quadrado is an MCP server listed in the public MCP registry as br.com.metroquadradosc/metro-quadrado. Preço do m² por bairro em 6 cidades de Santa Catarina, Brasil. Dados abertos do Minuto Jaraguá. This page covers its hosted endpoint (https://mcp.metroquadrado.workers.dev/mcp).

### Is the Metro Quadrado MCP server safe to use?

Metro Quadrado scores 73 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Metro Quadrado MCP server expose?

Metro Quadrado exposes 6 tools: preco_m2, ranking_bairros, comparar, rendimento_aluguel, preco_por_metragem, metodologia. Their descriptions and schemas cost roughly 678 tokens of context every time the server is loaded.

### Does the Metro Quadrado MCP server require authentication?

No. We connected to Metro Quadrado without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Metro Quadrado MCP server still maintained?

Metro Quadrado is still listed as active in the MCP registry. We last reached this channel on 27 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://mcp.metroquadrado.workers.dev/mcp
- Repository: https://github.com/minutojaragua/metro-quadrado
- Website: https://metroquadradosc.com.br/conector/
- Changelog RSS feed: https://verifymcp.io/servers/br-com-metroquadradosc-metro-quadrado/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/br-com-metroquadradosc-metro-quadrado/mcp.json
- HTML version of this page: https://verifymcp.io/servers/br-com-metroquadradosc-metro-quadrado/mcp