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vinibeni2801

mcp-mercado-financeiro-brasil

by vinibeni2801

mcp-mercado-financeiro-brasil

🚧 En construcción (Fase 1). Proyecto en desarrollo activo — la API de las herramientas y el catálogo de fuentes aún pueden cambiar. Úsalo con cautela y sigue el roadmap a continuación.

Servidor MCP (Model Context Protocol) que conecta asistentes de IA (Claude Desktop, Claude Code, Cursor, Windsurf) a datos del mercado financiero brasileño mediante fuentes públicas. Núcleo sin registro, async, con caché y degradación elegante.

Aviso: contenido informativo/educativo. No constituye una recomendación de inversión. La rentabilidad pasada no garantiza resultados futuros.

Herramientas (Fase 1)

Módulo

Herramientas

indicadores

get_selic, get_cdi, get_ipca, get_igpm, get_poupanca, get_serie_sgs, rentabilidade_real

cambio

get_cotacao (PTAX), historico_cambio

renda_fixa

listar_titulos_tesouro, get_titulo_tesouro, simular_tesouro

calculadoras

juros_compostos, converter_taxa, rentabilidade_vs_cdi, imposto_renda_renda_fixa

meta

health_check, fontes_de_dados

Fuentes: BACEN SGS, BACEN PTAX (Olinda), Tesouro Transparente — todas sin clave. Acciones/FIIs (brapi.dev) y cripto (CoinGecko) llegan en las fases 2/3 como opcionales vía token.

Related MCP server: mcp-meelion

Instalación

# execução efêmera (recomendado)
uvx mcp-mercado-financeiro-brasil

# ou permanente
pip install mcp-mercado-financeiro-brasil

Claude Desktop / Cursor

{
  "mcpServers": {
    "mercado-financeiro-brasil": {
      "command": "uvx",
      "args": ["mcp-mercado-financeiro-brasil"]
    }
  }
}

Desarrollo

uv sync --extra dev
uv run pytest          # testes unitários (mockados)
uv run pytest -m integration  # testes que batem nas APIs reais
uv run ruff check .
uv run mypy src

Variables de entorno (opcionales)

Variable

Por defecto

Uso

MCP_MFB_LOG_LEVEL

INFO

Nivel de log

MCP_MFB_HTTP_TIMEOUT

20

Timeout HTTP (s)

MCP_MFB_CACHE_TTL

300

TTL de caché (s)

MCP_MFB_BRAPI_TOKEN

Activa acciones/FIIs (fase 2)

MCP_MFB_COINGECKO_KEY

Activa cripto (fase 2)

Licencia

MIT

A
license - permissive license
B
quality
C
maintenance

Maintenance

Maintainers
Response time
Release cycle
Releases (12mo)
Commit activity

Resources

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