Calcula média ponderada do ENEM e estima viabilidade para SiSU/ProUni. Compara com nota de corte referência por curso (SiSU 2024-2025). Probabilidade: alta (≥ corte), média (até 50 pontos abaixo), baixa (>50 abaixo). Retorna: média simples, média ponderada, corte do curso e probabilidade.
AI agents call calcular_nota_enem_sisu to retrieve information from Contaí — Calculadoras Fiscais Brasileiras without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
pesos | object | — | Pesos por área (opcional — sem pesos usa média simples) |
cursoAlvo | string | Yes | Curso almejado para comparar com nota de corte SiSU |
currentDate | string | — | Data de referência YYYY-MM-DD para tabelas fiscais (INSS/IRRF/IOF/etc.). Default: hoje. |
notaRedacao | number | Yes | Nota da Redação (0 a 1000) |
notaLinguagens | number | Yes | Nota em Linguagens e Códigos (0 a 1000) |
notaMatematica | number | Yes | Nota em Matemática e suas Tecnologias (0 a 1000) |
notaCienciasHumanas | number | Yes | Nota em Ciências Humanas e suas Tecnologias (0 a 1000) |
notaCienciasNatureza | number | Yes | Nota em Ciências da Natureza (0 a 1000) |
Parameters from the server's own tool schema.
This tool retrieves or derives information from input data (ENEM scores) and reference data (cut-off scores) to produce read-only output (average, weighted average, probability). It has no side effects, does not modify any data, does not execute external operations, and does not move money. It is a pure calculation/analysis tool appropriate for educational decision-support.
From the tool's definition Tool description states it 'Calcula' (calculates), 'estima' (estimates), 'Compara com' (compares with), and 'Retorna' (returns) — purely computational and informational operations.
Risk signalsHigh parameter count (13 properties)
Attacks that exploit this kind of access
Calcula média ponderada do ENEM e estima viabilidade para SiSU/ProUni. Compara com nota de corte referência por curso (SiSU 2024-2025). Probabilidade: alta (≥ corte), média (até 50 pontos abaixo), baixa (>50 abaixo). Retorna: média simples, média ponderada, corte do curso e probabilidade. It is categorised as a Read tool in the Contaí — Calculadoras Fiscais Brasileiras MCP Server, which means it retrieves data without modifying state.
calcular_nota_enem_sisu accepts 8 parameters: pesos, cursoAlvo, currentDate, notaRedacao, notaLinguagens, notaMatematica, notaCienciasHumanas, notaCienciasNatureza. Required: cursoAlvo, notaRedacao, notaLinguagens, notaMatematica, notaCienciasHumanas, notaCienciasNatureza. The full parameter table on this page comes from the server's own tool schema.
Register the Contaí — Calculadoras Fiscais Brasileiras MCP server in PolicyLayer and add a rule for calcular_nota_enem_sisu: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Contaí — Calculadoras Fiscais Brasileiras. Nothing to install.
calcular_nota_enem_sisu is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the calcular_nota_enem_sisu rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for calcular_nota_enem_sisu. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
calcular_nota_enem_sisu is provided by the Contaí — Calculadoras Fiscais Brasileiras MCP server (@contai-evoluke/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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