Access Brazilian Central Bank 'PIX' Open Data 'API' // Provides a 'tidyverse'-style interface to the Brazilian Central Bank (https://www.bcb.gov.br) 'PIX' Open Data 'API' https://olinda.b cb.gov.br/olinda/servico/Pix_DadosAbertos/versao/v1/aplicacao#! /recursos. Retrieve statistics on 'PIX' keys, transactions by municipality, and monthly transaction summaries. All functions return 'tibbles' and support 'OData' query parameters for filtering, selecting, and ordering data.