https://mcp-pin.gautamkhosla.com/servers/1874f0357333fed2.htmlTool definition changes https://mcp-pin.gautamkhosla.com/servers/1874f0357333fed2.html63b831bafef47e19d1d3d2b22a11f705a2f4033d82b851bfeef0c6b96bc1b9ef Fri, 04 Sep 2026 10:31:56 GMT bcb_buscar_serie, bcb_cambio_cotacao, bcb_cambio_moedas, bcb_comparar, bcb_correlacao, bcb_deflacionar, bcb_focus_expectativas, bcb_focus_referencias, bcb_focus_selic, bcb_indicadores_atuais, bcb_serie_metadados, bcb_serie_ultimos, bcb_serie_valores, bcb_series_populares, bcb_variacao