A 'HTTP' Server Graphics Device R package httpgd version 2.1.4 A graphics device for R that is accessible via network protocols. This package was created to make it easier to embed live R graphics in integrated development environments and other applications. The included 'HTML/JavaScript' client (plot viewer) aims to provide a better overall user experience when dealing with R graphics. The device asynchronously serves graphics via 'HTTP' and 'WebSockets'. Software Depends: R (>= 4.2.0) Imports: unigd (>= 0.2.0) LinkingTo: unigd, cpp11 (>= 0.2.4), AsioHeaders (>= 1.28.2) Suggests: testthat, xml2 (>= 1.0.0), knitr, rmarkdown, covr, future, httr, jsonlite Florian Rupprecht <floruppr@gmail.com> Comprehensive R Archive Network (CRAN) Florian Rupprecht [aut, cre] (ORCID: <https://orcid.org/0000-0002-1795-8624>), Kun Ren [ctb], Jeroen Ooms [ctb] (ORCID: <https://orcid.org/0000-0002-4035-0289>) GPL (>= 2) 2026-03-04 application/tgz https://CRAN.R-project.org/package=httpgd doi:10.32614/CRAN.package.httpgd