# calcular_custo_remessa_internacional

Compara o custo de remessa internacional de dinheiro (BRL → moeda estrangeira) entre Wise, Remessa Online e banco tradicional. Calcula spread, IOF, tarifas fixas e moeda efetivamente recebida no destino para cada serviço. Retorna qual serviço oferece o menor custo e a economia do melhor em relação ao banco tradicional.

Agent View of the PolicyLayer registry record for `calcular_custo_remessa_internacional`. HTML page: https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-custo-remessa-internacional

## Facts

- Tool: `calcular_custo_remessa_internacional`
- Server: Contaí — Calculadoras Fiscais Brasileiras (`@contai-evoluke/mcp-server`) — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server.md
- Install: `npx -y @contai-evoluke/mcp-server`
- Homepage: https://github.com/lfhillesheim/calculadora
- Risk category: Read (Low risk)
- Registry record: grade B, identity unverified
- Server rate-limited: no
- Parameters: 8 (2 required)
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `iofPct` | number | no | IOF sobre câmbio (%). Padrão: 0,38% (vigente desde mar/2024). |
| `spreadWisePct` | number | no | Spread percentual do Wise acima da cotação comercial (%). Padrão: 1,5%. |
| `valorBrlCents` | integer | yes | Valor em BRL a enviar para o exterior em centavos. Ex: R$ 5.000 → 500000. |
| `spreadBancoTradPct` | number | no | Spread percentual do banco tradicional (%). Padrão: 4,5%. |
| `tarifaBancoBrlCents` | integer | no | Tarifa fixa SWIFT do banco em centavos BRL. Padrão: R$ 200 (20000 cents). |
| `taxaFixaWiseBrlCents` | integer | no | Taxa fixa cobrada pelo Wise em centavos BRL. Padrão: R$ 20 (2000 cents). |
| `spreadRemessaOnlinePct` | number | no | Spread percentual da Remessa Online (%). Padrão: 2,0%. |
| `cotacaoComercialBrlPorMoeda` | number | yes | Cotação comercial de referência (PTax) em BRL por unidade da moeda destino. Ex: 5.20 para USD. |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "calcular_custo_remessa_internacional",
    "arguments": {
      "valorBrlCents": 0,
      "cotacaoComercialBrlPorMoeda": 0
    }
  }
}
```

## Why calcular_custo_remessa_internacional is rated Low

This is a calculation and comparison tool that analyzes financial data to inform decision-making, but does not execute transactions, move money, or commit financial obligations. It operates as a read-only analysis tool. While it relates to financial services, it performs no financial action itself—merely computing spreads, fees, and effective exchange rates to help users understand costs.

From the tool's own definition: "Tool 'calcular_custo_remessa_internacional' retrieves and compares cost data across international money transfer services (Wise, Remessa Online, traditional bank)."

## Use case

AI agents call calcular_custo_remessa_internacional to retrieve information from Contaí — Calculadoras Fiscais Brasileiras without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Contaí — Calculadoras Fiscais Brasileiras:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "calcular_custo_remessa_internacional": {}
  }
}
```

## Other tools on Contaí — Calculadoras Fiscais Brasileiras (138)

- `calcular_mensalidade_planejador` — Financial — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-mensalidade-planejador.md
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- `calcular_adicional_noturno` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-adicional-noturno.md
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- `calcular_aluguel_reajuste` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-aluguel-reajuste.md
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- `calcular_auditoria_beneficios_trabalhistas` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-auditoria-beneficios-trabalhistas.md
- `calcular_auxilio_doenca` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-auxilio-doenca.md
- `calcular_aviso_previo` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-aviso-previo.md
- `calcular_banco_de_horas` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-banco-de-horas.md
- `calcular_bdr_vs_etf_vs_acao_direta` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-bdr-vs-etf-vs-acao-direta.md
- `calcular_bola_de_neve_dividas` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-bola-de-neve-dividas.md
- `calcular_bolsa_estagio` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-bolsa-estagio.md
- `calcular_calculadora_gestacional` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-calculadora-gestacional.md
- `calcular_calculadora_milhas_passagem` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-calculadora-milhas-passagem.md
- `calcular_calorias_macros` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-calorias-macros.md
- `calcular_capital_de_giro_necessario` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-capital-de-giro-necessario.md
- `calcular_carne_leao` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-carne-leao.md
- `calcular_cartao_credito_cashback_anuidade` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-cartao-credito-cashback-anuidade.md
- `calcular_cdb_vs_lci_vs_tesouro_vs_poupanca` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-cdb-vs-lci-vs-tesouro-vs-poupanca.md
- `calcular_comparador_regime_tributario` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-comparador-regime-tributario.md
- `calcular_consorcio_credito_empresarial` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-consorcio-credito-empresarial.md
- `calcular_consorcio_vs_financiamento` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-consorcio-vs-financiamento.md
- `calcular_consultoria_pj_saude_financeira` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-consultoria-pj-saude-financeira.md
- `calcular_consumo_agua` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-consumo-agua.md
- `calcular_conversao_moedas_iof` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-conversao-moedas-iof.md
- `calcular_credito_pj_comparador` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-credito-pj-comparador.md
- `calcular_custo_efetivo_total` — Read — https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server/calcular-custo-efetivo-total.md
- …and 108 more: https://policylayer.com/tools/io-github-lfhillesheim-contai-mcp-server.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=io-github-lfhillesheim-contai-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-lfhillesheim-contai-mcp-server