Lightweight JSON Parsing and Serialization R package zujson version 0.1.0 Converts between JSON text and ordinary R vectors and lists through a small, predictable set of functions, backed by vendored 'yyjson' <https://github.com/ibireme/yyjson> and requiring no system JSON library. Parsing accepts character, raw and file input and reports failures through structured conditions; serialization writes UTF-8 bytes suitable for use directly as an HTTP request body. The type mapping is deliberately narrow and fully documented, so what goes in and what comes out are both predictable. Software Imports: utils Suggests: jsonlite, knitr, rmarkdown, testthat (>= 3.2.0), withr Pedro Baltazar <pedrobtz@gmail.com> Comprehensive R Archive Network (CRAN) Pedro Baltazar [aut, cre, cph], YaoYuan [ctb, cph] (author of the bundled yyjson library) MIT + file LICENSE (https://CRAN.R-project.org/package=zujson/LICENSE) 2026-10-02 application/tgz https://CRAN.R-project.org/package=zujson doi:10.32614/CRAN.package.zujson en-GB