dot-get_sgs_series: Download SGS series from Brazilian Central Bank

In brfinance: Access to Brazilian Macroeconomic and Financial Time Series

Download SGS series from Brazilian Central Bank

Description

Internal helper function to download time series data from BCB SGS API. Uses httr2 for robust HTTP requests with automatic fallback strategy.

Usage

.get_sgs_series(series_id, start_date = NULL, end_date = NULL)

Arguments

series_id	Numeric. SGS series ID.
start_date	Start date (YYYY, YYYY-MM, or YYYY-MM-DD format).
end_date	End date (YYYY, YYYY-MM, YYYY-MM-DD format, or NULL for current date).

Value

A data.frame with columns 'date' (Date) and 'value' (numeric).

Examples

# Example: download SELIC series (ID 432)
df <- brfinance:::.get_sgs_series(432, "2020", "2021")

head(df)
tail(df)

brfinance documentation built on Feb. 19, 2026, 9:06 a.m.