CNPJ

Look up Brazilian CNPJ records, company status, partners, and lawsuits.

Source

Official Registry

Updated

2026-06-10

// securityCaution

Remote endpoint· api.mcp.ai
Runs locally
Official / curated
Open source
Community-trusted

Running security audit…

Credentials
Network egress
Code execution
Data access
Supply chain

// install

Copy the install command and let the AI configure it · recommended for beginners

Please install the "CNPJ" MCP server from askskill:
Run: claude mcp add --transport http 'io-github-mcp-dir-cnpj-mcp' 'https://api.mcp.ai/p_cnpj'

// examples

Verify a supplier background

Prompt

Please look up this Brazilian company's CNPJ: 12.345.678/0001-99. Return the legal name, registration status, main partners, and whether there are public lawsuit records, then summarize any risk points in English.

Expected

A supplier background summary with company details, status, related people, and potential legal risks.

Research a potential business partner

Prompt

Check the CNPJ of this Brazilian potential partner and organize the results into a table with legal name, company status, partner list, lawsuit presence, and notes on suspicious points.

Expected

A structured table for quickly assessing whether the partner is worth pursuing.

Compile company information in bulk

Prompt

I have a list of Brazilian company CNPJs. Look them up one by one and output a standardized list with CNPJ, legal name, status, number of partners, and whether lawsuits are involved.

Expected

A standardized company information list suitable for filtering, summarizing, or export analysis.