Contaí — Calculadoras Fiscais Brasileiras for Claude Desktop
io.github.lfhillesheim/contai-mcp-server
32 ferramentas MCP de cálculo fiscal/trabalhista BR (CLT, INSS, IRRF, PJ, finanças, saúde).
client:Claude Desktop
transport:stdio
runtime:npm
Install Contaí — Calculadoras Fiscais Brasileiras in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"contai-mcp-server": {
"command": "npx",
"args": [
"-y",
"@contai-evoluke/mcp-server"
],
"env": {
"CONTAI_TELEMETRY": "<CONTAI_TELEMETRY>",
"CONTAI_TELEMETRY_URL": "<CONTAI_TELEMETRY_URL>",
"CONTAI_TIMEOUT_MS": "<CONTAI_TIMEOUT_MS>"
}
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs