To cite package ‘RCurl’ in publications use:

Temple Lang D (2026). RCurl: General Network (HTTP/FTP/...) Client Interface for R. R package version 1.98-1.20.9999, https://codeberg.org/aitap/rcurl.

Corresponding BibTeX entry:

  @Manual{,
    title = {RCurl: General Network (HTTP/FTP/...) Client Interface for
      R},
    author = {Duncan {Temple Lang}},
    year = {2026},
    note = {R package version 1.98-1.20.9999},
    url = {https://codeberg.org/aitap/rcurl},
  }