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pixr 0.1.1

New features

• get_pix_cnae_stats(): access the new CnaePorteRecebedor endpoint, with PIX statistics by the receiver’s CNAE section, company size, and MEI status.
• get_pix_dict_users(): access the new PixUsuariosCadastradosDICT endpoint, the monthly series of users registered in the DICT.
• pix_columns("fraud") now documents the full fraud statistics schema (24 columns), and get_pix_fraud_stats() validates columns against it.
• pix_endpoints() and pix_ping() now cover all six API endpoints.
• New vignette: “Receiver Profiles (CNAE) and DICT Users” (vignette("receiver-profiles-dict-users")).

Authors

• Added ORCID iDs for all authors and aligned the author list with the team’s other packages.

Bug fixes

• Fixed the User-Agent string sent with API requests, which pointed to a placeholder GitHub URL instead of the package repository.
• top is now validated: non-numeric or non-positive values abort with a clear message instead of silently sending $top=NA to the API.

Minor improvements

• pix_timeout() now reads the default from the same internal constant used by the request builder.
• Added a unit test suite covering the offline helpers (date parsing, URL building, column validation, and formatting).
• Removed an unused internal helper (format_orderby()).
• DESCRIPTION now declares Language: en-US and links to the documentation site at https://strategicprojects.github.io/pixr/.
• Corrected this NEWS file: the 0.1.0 entry listed a function (get_pix_growth_stats()) that was never part of the package.

pixr 0.1.0

Initial CRAN release.

Data access functions

• get_pix_keys(): PIX keys stock by participant (DICT), with get_pix_keys_summary() and get_pix_keys_by_type() convenience aggregations.
• get_pix_transactions_by_municipality(): PIX transactions by municipality, with get_pix_transactions_by_state() and get_pix_transactions_by_region() aggregation wrappers.
• get_pix_transaction_stats(): detailed transaction statistics (payer and receiver type, region, age group, initiation method, and nature), with get_pix_summary() for grouped aggregations and get_pix_transaction_stats_multi() for multiple months.
• get_pix_fraud_stats(): fraud statistics from the Special Return Mechanism (MED), with get_pix_fraud_stats_multi() for multiple months.

Utilities

• pix_ping(): test the connection to all API endpoints.
• pix_query(): low-level custom OData queries against any endpoint.
• pix_url(): build and inspect the request URL without performing it.
• pix_endpoints() and pix_columns(): endpoint and column metadata.
• pix_timeout(): get or set the request timeout (default 120 seconds).
• year_month_to_date(): convert "YYYYMM" strings to Date.
• format_brl(): format numbers as Brazilian Real currency.

Package features

• OData query support (filter, select via columns, orderby, top).
• Automatic retry with exponential backoff and configurable timeout.
• Informative progress messages via the cli package.
• All functions return tibbles for tidyverse compatibility.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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