# CriptoNoticias Brasil (remote · www.criptonoticias.com.br)

Notícias cripto do Brasil (pt-BR) com N fontes e citação pronta. Brazilian crypto news, cited.

- Trust score: 80/100 (high trust)
- Change this week: +1
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `www.criptonoticias.com.br`: 80/100 (this document), [markdown](https://verifymcp.io/servers/br-com-criptonoticias-noticias/www.md), [page](https://verifymcp.io/servers/br-com-criptonoticias-noticias/www)

## Channel facts

- Endpoint: `https://www.criptonoticias.com.br/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.1.0`

## 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 2026-11-05.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - 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**: 67/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 975 tokens (~195/item across 5 items; 5 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 60/100
  - Stability observed for 18 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.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 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 CriptoNoticias Brasil MCP server?

CriptoNoticias Brasil is a hosted endpoint at https://www.criptonoticias.com.br/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-criptonoticias-noticias 'https://www.criptonoticias.com.br/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "br-com-criptonoticias-noticias": {
      "url": "https://www.criptonoticias.com.br/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "br-com-criptonoticias-noticias": {
      "type": "http",
      "url": "https://www.criptonoticias.com.br/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.br-com-criptonoticias-noticias]
url = "https://www.criptonoticias.com.br/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "br-com-criptonoticias-noticias": {
      "type": "remote",
      "url": "https://www.criptonoticias.com.br/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add br-com-criptonoticias-noticias --url 'https://www.criptonoticias.com.br/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  br-com-criptonoticias-noticias:
    url: "https://www.criptonoticias.com.br/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "br-com-criptonoticias-noticias": {
      "Transport": "http",
      "Url": "https://www.criptonoticias.com.br/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add br-com-criptonoticias-noticias -t streamable-http -u 'https://www.criptonoticias.com.br/mcp'
```

### Other

```json
{
  "mcpServers": {
    "br-com-criptonoticias-noticias": {
      "type": "http",
      "url": "https://www.criptonoticias.com.br/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.

### 2026-11-04 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 79, −2)

- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “buscar” rewrote its description, which is the text the model reads
- [security] Tool “get_historia” rewrote its description, which is the text the model reads
- [security] Tool “get_tema” rewrote its description, which is the text the model reads
- [security] Tool “listar_temas” rewrote its description, which is the text the model reads
- [security] Tool “ultimas_historias” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: pass → fail
- [functional improvement] Tool “buscar” now declares an output schema
- [functional improvement] Tool “get_historia” now declares an output schema
- [functional improvement] Tool “get_tema” now declares an output schema
- [functional improvement] Tool “listar_temas” now declares an output schema
- [functional improvement] Tool “ultimas_historias” now declares an output schema
- [functional] First check of Tool coverage: 100
- [functional] Schema quality: good → excellent
- [functional] Server version: 1.7.183 → 1.1.0
- [functional] Server version: 1.7.172 → 1.7.183

### 2026-11-02 (score 81, +1)

- [functional] Server version: 1.7.156 → 1.7.172

### 2026-10-31 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 79, +1)

- [functional] Server version: 1.7.149 → 1.7.156

### 2026-10-28 (score 78, 0)

- [functional] Server version: 1.7.124 → 1.7.149

### 2026-10-27 (score 78, 0)

- [functional] Server version: 1.7.118 → 1.7.124

### 2026-10-26 (score 78, +1)

- [functional] Server version: 1.7.93 → 1.7.118

## MCP tools (5)

### `ultimas_historias` (~211 tokens)

Últimas histórias

Últimas histórias de cripto no Brasil (pt-BR), da mais nova para a mais antiga. Cada história agrupa a mesma notícia de vários veículos e traz «N fontes», resumo, datas e o bloco citacao (texto + link para citar). Use para «o que aconteceu hoje». Filtro opcional por tag (tópico ou ativo: Bitcoin, Ethereum, Brasil, Mercados, Política e Regulação).
Exemplos: «O que aconteceu hoje com cripto no Brasil?» · «Últimas notícias de regulação»
English: Latest Brazilian crypto stories, newest first, each grouped from N outlets, with a ready citation (text + link). Use for 'what's new today'; optional tag filter. Example: «What's new on Ethereum in Brazil?»

Input parameters:

- `limit` (integer): Quantidade (1–20).
- `tag` (string): Tópico ou ativo, ex.: Bitcoin, Ethereum, Brasil, Mercados, Política e Regulação.

Output parameters:

- `atribuicao` (object)
- `fonte` (string)
- `historias` (array)
- `tag` (string)
- `total` (integer)

### `buscar` (~133 tokens)

Buscar

Busca histórias por palavra-chave no título, resumo, tópicos e ativos (termos em português funcionam melhor). Devolve as mais recentes com «N fontes» e link para citar.
Exemplos: «Notícias sobre o Drex» · «O que se sabe do ataque ao Mercado Bitcoin?»
English: Keyword search over Brazilian crypto stories (Portuguese terms work best), newest first, with citation links. Example: «Brazil bitcoin ETF news»

Input parameters:

- `limit` (integer): Quantidade (1–20).
- `query` (string, required): Termo de busca, ex.: Drex, ETF, Ledger.

Output parameters:

- `atribuicao` (object)
- `fonte` (string)
- `historias` (array)
- `query` (string)
- `total` (integer)
- `url_busca` (string)

### `get_historia` (~166 tokens)

Detalhe de uma história

Detalhe de uma história: resumo, pontos principais, por que importa, números-chave com o veículo de cada número (quando identificado) e links às matérias originais. Cite a história (citacao.url) e o veículo original nas afirmações específicas. Aceita o slug ou a URL /historia/<slug>.
Exemplos: «Quanto foi roubado da Mercado Bitcoin e quem diz isso?» · «Quantas fontes confirmam essa notícia?»
English: One story in depth: summary, key facts, key figures with per-figure outlet source, and original article links. Accepts the slug or the /historia/<slug> URL. Example: «Give me the sources for this story»

Input parameters:

- `slug` (string, required): Slug ou URL da história.

Output parameters:

- `ativos` (array)
- `atribuicao` (object)
- `atualizado_em` (object|null)
- `citacao` (object)
- `citar_como` (string)
- `fontes` (array)
- `n_fontes` (integer)
- `nota` (string)
- `numeros_chave` (array)
- `pontos_principais` (array)
- `pontos_principais_fontes` (array)
- `por_que_importa` (string)
- `publicado_em` (object|null)
- `resumo` (string)
- `resumo_ia` (string)
- `slug` (string)
- `story_id` (string)
- `tema` (object)
- `tipo` (string)
- `titulo` (string)
- `topicos` (array)
- `url` (string)
- `veiculos` (array)

### `listar_temas` (~129 tokens)

Listar temas

Casos em desenvolvimento (vários dias e várias histórias), como hacks, processos e regulações, ativos ou arquivados nos últimos 30 dias, com resumo, envolvidos e países.
Exemplos: «Quais casos de cripto estão em aberto no Brasil?» · «Temas arquivados do mês»
English: Developing multi-day cases (hacks, lawsuits, regulation), active or archived, with summary, people/companies and countries. Example: «Which crypto cases are still developing?»

Input parameters:

- `status` (string): active = em desenvolvimento; archived = arquivados.

Output parameters:

- `atribuicao` (object)
- `fonte` (string)
- `status` (string)
- `temas` (array)
- `total` (integer)

### `get_tema` (~134 tokens)

Detalhe de um tema

Um caso completo: linha do tempo datada com «N fontes» por etapa, o que segue em aberto, última novidade, envolvidos, região/países e veículos que cobriram. Aceita o slug ou a URL /tema/<slug>.
Exemplos: «Linha do tempo do caso Mercado Bitcoin» · «O que ainda está em aberto nesse caso?»
English: A full developing case: dated timeline with N sources per step, open questions, latest update, people/companies and countries. Example: «Timeline of this case»

Input parameters:

- `slug` (string, required): Slug ou URL do tema.

Output parameters:

- `atribuicao` (object)
- `citacao` (object)
- `citar_como` (string)
- `em_aberto` (string)
- `encerrado_em` (object|null)
- `envolvidos` (array)
- `inicio` (object|null)
- `linha_do_tempo` (array)
- `n_historias` (integer)
- `n_noticias` (integer)
- `nota` (string)
- `paises` (array)
- `regioes` (array)
- `resumo` (string)
- `slug` (string)
- `status` (string)
- `tema_id` (string)
- `titulo` (string)
- `ultima_atividade` (object|null)
- `ultima_novidade` (object|null)
- `url` (string)
- `veiculos` (array)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/br-com-criptonoticias-noticias/www#diagnostics

## Score history

- 2026-11-05: 80
- 2026-11-04: 80
- 2026-11-03: 79
- 2026-11-02: 81
- 2026-11-01: 80
- 2026-10-31: 80
- 2026-10-30: 79
- 2026-10-29: 79
- 2026-10-28: 78
- 2026-10-27: 78
- 2026-10-26: 78
- 2026-10-25: 77
- 2026-10-24: 77
- 2026-10-23: 76
- 2026-10-22: 76
- 2026-10-21: 75
- 2026-10-20: 75
- 2026-10-19: 74
- 2026-10-18: 74

## Common questions

### What is the CriptoNoticias Brasil MCP server?

CriptoNoticias Brasil is an MCP server listed in the public MCP registry as br.com.criptonoticias/noticias. Notícias cripto do Brasil (pt-BR) com N fontes e citação pronta. Brazilian crypto news, cited. This page covers its hosted endpoint (https://www.criptonoticias.com.br/mcp).

### Is the CriptoNoticias Brasil MCP server safe to use?

CriptoNoticias Brasil scores 80 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 CriptoNoticias Brasil MCP server expose?

CriptoNoticias Brasil exposes 5 tools: ultimas_historias, buscar, get_historia, listar_temas, get_tema. Their descriptions and schemas cost roughly 773 tokens of context every time the server is loaded.

### Does the CriptoNoticias Brasil MCP server require authentication?

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

### Is the CriptoNoticias Brasil MCP server still maintained?

CriptoNoticias Brasil is still listed as active in the MCP registry. We last reached this channel on 5 November 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://www.criptonoticias.com.br/mcp
- Website: https://www.criptonoticias.com.br/sobre
- Changelog RSS feed: https://verifymcp.io/servers/br-com-criptonoticias-noticias/www.xml
- Changelog JSON feed: https://verifymcp.io/servers/br-com-criptonoticias-noticias/www.json
- HTML version of this page: https://verifymcp.io/servers/br-com-criptonoticias-noticias/www