About Contaí — Calculadoras Fiscais Brasileiras
32 ferramentas MCP de cálculo fiscal/trabalhista BR (CLT, INSS, IRRF, PJ, finanças, saúde).
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
npx -y @contai-evoluke/mcp-serverCONTAI_TELEMETRYOpt-in para telemetria anônima (default OFF, LGPD). Envia apenas { tool, durationMs, ok, errorCode?, version, ts, installId } — nunca inputs/outputs.CONTAI_TELEMETRY_URLURL endpoint de telemetria (default: https://api.calculas.com.br/v1/mcp-telemetry).CONTAI_TIMEOUT_MSTimeout por chamada de tool em ms (default 5000, range 10–60000). Protege LLM clients de hang.Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.
Tools
32Saved tool list · updated 2w ago
| Parameter | Type | Required | Description |
|---|---|---|---|
| tipo | enum | Yes | Type of termination under CLTsem_justa_causa | pedido_demissao | acordo_mutuo | justa_causa |
| admissao | string | Yes | Hire date in YYYY-MM-DD format |
| demissao | string | Yes | Termination date in YYYY-MM-DD format |
| dependentes | integer | No | Number of dependents for IRRF |
| avisoTrabalhado | boolean | No | Whether the notice period was worked (not indemnified) |
| salarioBrutoCents | integer | Yes | Monthly gross salary in cents (R$ 5000 = 500000) |
| feriasVencidasDias | integer | No | Unused vacation days from the previous period (paid at double rate) |
Details
The maintainer has not added details yet. Check the README in the repository.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.