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  3. Cristianoaredes MCP Dadosbr
Cristianoaredes MCP Dadosbr logo
Health: ActiveRecent health check succeeded.Last checked 9/21/2026, 5:16:11 PM

Cristianoaredes MCP Dadosbr

User RatingsBe the first to rate and review this MCP server! Enrichment pendingWe haven’t run our AI enrichment pass on this listing yet, so the overview, use cases, and FAQ below may be sparse or missing. We work through the catalog over time — check back soon.
View Repository10 GitHub StarsTotal stargazers on GitHub for the source repository (10 stars).Visit Website

MCP DadosBR Servidor MCP focado em dados públicos do Brasil. Oferece duas ferramentas simples e…

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to CursorAdd to VS Code
Not yet automatically verified

We haven't yet run this listing's install command through our automated sandbox check. This isn't a red flag — we're steadily working through the catalog.

Manual Client & Custom JSON ConfigExpand JSON ▾

Client Config & Setup

Choose your client or environment
Target File:~/Library/Application Support/Claude/claude_desktop_config.json
claude_desktop_config.json
{
  "mcpServers": {
    "cristianoaredes-mcp-dadosbr": {
      "command": "npx",
      "args": [
        "-y",
        "@aredes.me/mcp-dadosbr"
      ]
    }
  }
}

💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.

Install Directory Badge Claim listing Alternatives💻 More in Developer Tools

Documentation Overview

MCP DadosBR — Brazilian Data MCP Server for Claude, Cursor & AI Assistants

smithery badge npm version npm downloads TypeScript License: MIT

The most complete Brazilian OSINT toolkit as a Model Context Protocol (MCP) server. Query CNPJ, CEP, court records, government contracts, financial indicators, and more — directly from Claude Desktop, Cursor, Windsurf, Claude Code, or any MCP-compatible AI assistant.

Português | English


Português

O que é isso?

MCP DadosBR é um servidor MCP que conecta assistentes de IA a dados públicos brasileiros. Com ele, Claude, Cursor, Windsurf e outros assistentes podem consultar CNPJs, endereços por CEP, processos judiciais, contratos governamentais, indicadores financeiros do Banco Central e muito mais — sem sair da conversa.

São 23 ferramentas OSINT organizadas em 6 domínios: governo, jurídico, empresas, financeiro, saúde e inteligência estratégica.

Instalação rápida

Terminal
npx @aredes.me/mcp-dadosbr

Configuração (qualquer cliente MCP)

Adicione ao arquivo de configuração do seu cliente MCP:

config.json
{
  "mcpServers": {
    "dadosbr": {
      "command": "npx",
      "args": ["@aredes.me/mcp-dadosbr"],
      "env": {
        "TAVILY_API_KEY": "tvly-your-key",
        "PERPLEXITY_API_KEY": "pplx-your-key",
        "TRANSPARENCIA_API_KEY": "your-key",
        "DATAJUD_API_KEY": "your-key"
      }
    }
  }
}
Localização do arquivo de configuração por cliente
ClienteLocalização
Claude Desktop~/Library/Application Support/Claude/claude_desktop_config.json
Cursor.cursor/mcp.json no projeto
Windsurf~/.windsurf/config.json
Continue.dev~/.continue/config.json
Gemini CLI~/.config/gemini/mcp_config.json
Zed~/.config/zed/settings.json (campo context_servers)
Cline / Roo ClineVS Code Settings → Extensions → Cline → MCP Servers

Claude Code CLI:

Terminal
claude mcp add --transport stdio dadosbr \
  --env TAVILY_API_KEY=tvly-xxx \
  --env TRANSPARENCIA_API_KEY=xxx \
  --env DATAJUD_API_KEY=xxx \
  -- npx -y @aredes.me/mcp-dadosbr

23 Ferramentas OSINT

Governo e Transparência

FerramentaO que fazAPI Key
ibge_localidadesEstados, municípios e regiões do IBGE—
transparencia_lookupContratos, convênios e licitações federaisTRANSPARENCIA_API_KEY
ceis_cnep_lookupEmpresas sancionadas (CEIS/CNEP)TRANSPARENCIA_API_KEY
pncp_licitacoesPortal Nacional de Contratações Públicas—
querido_diarioDiários oficiais municipais (Open Knowledge)—

Jurídico e Compliance

FerramentaO que fazAPI Key
datajud_processosProcessos judiciais em todos os tribunais brasileirosDATAJUD_API_KEY
oab_advogadoConsulta de advogados no CNA/OAB—
bnmp_mandadosMandados de prisão (BNMP/CNJ)—
procurados_lookupPessoas procuradas (MJSP/Interpol)—
lista_suja_lookupLista suja do trabalho escravo (MTE)—

Empresas e Pessoas

FerramentaO que fazAPI Key
cnpj_lookupDados cadastrais completos por CNPJ—
cep_lookupEndereço completo por CEP—
cpf_validateValidação matemática de CPF—
domain_whoisWHOIS de domínios .br (Registro.br)—
consumidor_reclamacoesReclamações no Consumidor.gov.br—
company_deep_profilePerfil completo orquestrado com 6 fontesMúltiplas

Financeiro

FerramentaO que fazAPI Key
bacen_taxasSELIC, IPCA, Dólar, Euro, CDI (Banco Central)—
fipe_veiculosTabela FIPE de veículos—

Saúde

FerramentaO que fazAPI Key
cnes_saudeEstabelecimentos de saúde (CNES/DataSUS)—

Inteligência Estratégica

FerramentaO que fazAPI Key
cnpj_searchBusca web com Google Dorks via TavilyTAVILY_API_KEY
cnpj_intelligenceBusca inteligente multi-categoriaTAVILY_API_KEY
strategic_osint_promptTemplates de análise (due diligence, fraude, ESG)—
sequentialthinkingRaciocínio estruturado passo a passo—

Exemplos de uso

Due Diligence completa de empresa:

Code
Faça uma investigação completa do CNPJ 00.000.000/0001-91:
1. Use cnpj_lookup para dados cadastrais
2. Use transparencia_lookup para contratos governamentais
3. Use datajud_processos para processos judiciais
4. Use lista_suja_lookup para verificar trabalho escravo
5. Use company_deep_profile para o perfil consolidado

Detecção de fraude:

Code
Use strategic_osint_prompt com template "fraud_detection" para o CNPJ 11.222.333/0001-81.
Execute cada ferramenta indicada no prompt gerado.

Consulta financeira:

Code
Quais são as taxas atuais do Banco Central?
Use bacen_taxas para SELIC, IPCA e câmbio do Dólar.

Pesquisa jurídica:

Code
Use datajud_processos para buscar processos contra "Empresa XYZ" no TJSP.
Depois use oab_advogado para verificar "João Silva" na OAB/SP.

Inteligência territorial:

Code
Use ibge_localidades para listar municípios de MG,
depois use cnes_saude para encontrar hospitais em Belo Horizonte.

Variáveis de ambiente

VariávelNecessária paraComo obter
TAVILY_API_KEYFerramentas de busca webtavily.com
PERPLEXITY_API_KEYBusca alternativa (se Tavily não configurado)perplexity.ai
TRANSPARENCIA_API_KEYDados de transparência federalportaldatransparencia.gov.br/api-de-dados
DATAJUD_API_KEYProcessos judiciaisdatajud-wiki.cnj.jus.br
MCP_TRANSPORT—stdio (padrão) ou http
MCP_HTTP_PORT—Porta HTTP (padrão: 3000)

Todas as ferramentas sem "API Key" na tabela funcionam sem nenhuma chave.


Requisitos

  • Node.js 18+
  • Chaves de API opcionais conforme tabela acima

Desenvolvimento e contribuição

bash
git clone https://github.com/cristianoaredes/mcp-dadosbr.git
cd mcp-dadosbr
npm install
npm run build
npm test

Licença

MIT — veja LICENSE.

Dados fornecidos por: OpenCNPJ, OpenCEP, IBGE, Portal da Transparência, CNJ Datajud, Banco Central, BrasilAPI, CNES/DataSUS

Feito por Cristiano Arêdes · LinkedIn · cristiano@aredes.me


English

What is this?

MCP DadosBR is a Model Context Protocol (MCP) server that gives AI assistants direct access to Brazilian public data. Connect Claude Desktop, Cursor, Windsurf, Claude Code, or any MCP-compatible client to query CNPJ company records, CEP postal addresses, court proceedings, government contracts, Central Bank financial rates, healthcare facilities, and more — all from within the conversation.

23 OSINT tools across 6 domains: government transparency, legal/compliance, companies, financial, health, and strategic intelligence.

Quick install

Terminal
npx @aredes.me/mcp-dadosbr

Configuration (any MCP client)

config.json
{
  "mcpServers": {
    "dadosbr": {
      "command": "npx",
      "args": ["@aredes.me/mcp-dadosbr"],
      "env": {
        "TAVILY_API_KEY": "tvly-your-key",
        "PERPLEXITY_API_KEY": "pplx-your-key",
        "TRANSPARENCIA_API_KEY": "your-key",
        "DATAJUD_API_KEY": "your-key"
      }
    }
  }
}
Config file location by client
ClientLocation
Claude Desktop~/Library/Application Support/Claude/claude_desktop_config.json
Cursor.cursor/mcp.json in the project
Windsurf~/.windsurf/config.json
Continue.dev~/.continue/config.json
Gemini CLI~/.config/gemini/mcp_config.json
Zed~/.config/zed/settings.json (context_servers field)
Cline / Roo ClineVS Code Settings → Extensions → Cline → MCP Servers

Claude Code CLI:

Terminal
claude mcp add --transport stdio dadosbr \
  --env TAVILY_API_KEY=tvly-xxx \
  --env TRANSPARENCIA_API_KEY=xxx \
  --env DATAJUD_API_KEY=xxx \
  -- npx -y @aredes.me/mcp-dadosbr

23 OSINT Tools

Read the full README →View source on GitHub →

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Adoption & maintenance

Factual signals from GitHub, npm, and our automated checks — not a rating.

GitHub stars
10
Stargazers on the source repository.
npm downloads
249
Package downloads in the last 30 days.
Last commit
5mo ago
Most recent push to the default branch.
Directory activity
1 views
Config copies, upvotes, and views on AllMCPs.

Reviews

No reviews yet — be the first to share how this listing worked for you.

Frequently Asked Questions about Cristianoaredes MCP Dadosbr

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "cristianoaredes-mcp-dadosbr": { "command": "npx", "args": ["-y","@aredes.me/mcp-dadosbr"] } }

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Technical Specs & Signals

Category💻Developer Tools
More technical detailsExpand ▾
TransportSTDIO
RuntimeNode.js
Last updatedApr 6, 2026
13/13 checks healthy over the last 45d
Views1
Unique ViewsTotal visits recorded for this listing page on AllMCPs.
Installs0
Installs & Copy ActionsTotal times users copied install commands or configuration snippets for this server.
GitHub stars10
GitHub Star CountTotal stargazers on GitHub representing community popularity (10 stars).
Last commit5mo ago
Last Repository CommitThe most recent commit or push recorded for this server's GitHub repository.Last commit on Apr 6, 2026
npm downloads249/mo
Monthly npm DownloadsAverage monthly package installs recorded from npm registry statistics.
41Quality signal: Fair · 41/100How this signal is calculated ▾
Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership10/20
Documentation & tools16/30
Adoption & activity5/15
Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

Supply-chain signal

No high-severity advisories surfaced by our automated scan.

Critical 0High 0Medium 0Low 0

Scanned 5d ago via OSV.dev · @aredes.me/mcp-dadosbr (npm)

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