Contaí MCP Server: Install & Setup

Install Contaí in Claude Code

Claude Code

claude mcp add conta-calculadoras-fiscais-brasileiras -- npx -y @contai-evoluke/mcp-server

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "conta-calculadoras-fiscais-brasileiras": {
      "command": "npx",
      "args": [
        "-y",
        "@contai-evoluke/mcp-server"
      ]
    }
  }
}

Frequently asked questions

What does the Contaí MCP server do?

32 ferramentas MCP de cálculo fiscal/trabalhista BR (CLT, INSS, IRRF, PJ, finanças, saúde).

Is the Contaí MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Contaí run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Contaí to Claude Code?

Run: claude mcp add conta-calculadoras-fiscais-brasileiras -- npx -y @contai-evoluke/mcp-server

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