Claude Code

Fichário — CNPJ Brasil for Claude Code

io.github.thiagopatzdorf/fichario

Free lookup of 28.4M active Brazilian companies by CNPJ or name (Receita Federal open data).

client:Claude Code transport:streamable-http tools:16

Install Fichário — CNPJ Brasil in Claude Code

run in your project directory

claude mcp add --transport http fichario https://cnpj.genesisinnovation.io/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

What Claude Code can do once it is connected

Fichário — CNPJ Brasil in other clients

Fichário — CNPJ Brasil MCP server