Versatile R Server R package Rserve version 1.8-19 CRAN Task View: ModelDeployment (https://CRAN.R-project.org/view=ModelDeployment) CRAN Task View: NumericalMathematics (https://CRAN.R-project.org/view=NumericalMathematics) CRAN Task View: WebTechnologies (https://CRAN.R-project.org/view=WebTechnologies) Rserve is a versatile, scalable server enabling the efficient use of R from other applications through variety of protocols including QAP, WebSockets, HTTP and HTTPS. It acts as a server (TCP/IP or local sockets) which allows binary requests to be sent to R. Every connection has a separate workspace and working directory. Client-side implementations are available for many popular languages allowing applications to use facilities of R without the need of linking to the R binary. Rserve supports remote connections, user authentication and file transfer. A simple R client is included in this package as well. It also supports OCAP mode for secure remote procedure calls, including support for full event loop, asynchronous results/graphics and console I/O. Software Depends: R (>= 1.5.0) Suggests: RSclient Simon Urbanek <Simon.Urbanek@r-project.org> Comprehensive R Archive Network (CRAN) Simon Urbanek [aut, cre, cph] (https://urbanek.org, ORCID: <https://orcid.org/0000-0003-2297-1732>) GPL-2 file LICENSE (https://CRAN.R-project.org/package=Rserve/LICENSE) 2026-03-24 application/tgz https://CRAN.R-project.org/package=Rserve doi:10.32614/CRAN.package.Rserve