get_exchangerate_tables_from_interval function

Retrieves the exchange rate tables from a specific interval.

get_exchangerate_tables_from_interval(table, from, to)

Arguments

• table: specifies which table should be fetched.
• from: start day of the interval.
• to: end day of the interval.

Returns

nbp_api_response object containing the exchange rates tables from the specified interval.

Details

As exchange rate tables are not published on the weekends fetching values from an interval containing a weekend will result in a response that omits those days.

Examples

tryCatch(
  {
    ## Fetch the exchange rate table from the past week
    response <- get_exchangerate_tables_from_interval("A", Sys.Date() - 7, Sys.Date())
    ## Preview response content
    response$content
  },
  error = function(e) message(e)
)

See Also

https://api.nbp.pl/#kursyWalut

Other tables: get_current_exchangerate_table(), get_exchangerate_table_from(), get_last_n_exchangerate_tables(), get_todays_exchangerate_table()