CNPJ Completo

br.com.cnpjcompletoPublished by cnpjcompleto.com.brOfficial publisherv1.0.1Updated Nov 3, 2026

Brazilian company data by CNPJ from Receita Federal: partners, CNAE, address, debts and sanctions.

VerifiedStreamable HTTPWeb executable

Overview

CNPJ Completo's hosted MCP server (cnpjcompleto.com.br), published by cnpjcompleto.com.br; no sign-in required; Streamable HTTP; 1 tool.

No AI overview yet: these facts come from the registry entry and the server itself.

Publisher
cnpjcompleto.com.br
Endpoint
cnpjcompleto.com.br
Last checked

Installation

In SourceWeft

  1. Open CNPJ Completo in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/br.com.cnpjcompleto%2Fcnpj/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "cnpj-completo": {
      "type": "http",
      "url": "https://cnpjcompleto.com.br/mcp"
    }
  }
}

Tools

1

consultar_cnpj

Consultar CNPJ

Dados públicos de uma empresa brasileira ativa, da Receita Federal: razão social, nome fantasia, abertura, natureza jurídica, porte, Simples, capital social, atividades (CNAE), endereço, telefones, e-mail e sócios, e se consta na dívida ativa da União, no CEIS, no CNEP ou na lista do trabalho escravo; com chave, o valor e a situação da dívida e as sanções. Aceita CNPJ numérico ou alfanumérico, com ou sem pontuação.

Parameterscnpjrequired

Version history

1
  1. v1.0.1LatestNov 3, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.