httr2: Perform HTTP Requests and Process the Responses

Tools for creating and modifying HTTP requests, then performing them and processing the results. 'httr2' is a modern re-imagining of 'httr' that uses a pipe-based interface and solves more of the problems that API wrapping packages face.

Version: 1.0.0
Depends: R (≥ 3.6)
Imports: cli (≥ 3.0.0), curl (≥ 5.1.0), glue, lifecycle, magrittr, openssl, R6, rappdirs, rlang (≥ 1.1.0), vctrs (≥ 0.6.3), withr
Suggests: askpass, bench, clipr, covr, docopt, httpuv, jose, jsonlite, knitr, rmarkdown, testthat (≥ 3.1.8), tibble, webfakes, xml2
Published: 2023-11-14
Author: Hadley Wickham [aut, cre], RStudio [cph, fnd], Maximilian Girlich [ctb]
Maintainer: Hadley Wickham <hadley at>
License: MIT + file LICENSE
NeedsCompilation: no
Materials: README NEWS
In views: WebTechnologies
CRAN checks: httr2 results


Reference manual: httr2.pdf
Vignettes: httr2


Package source: httr2_1.0.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): httr2_1.0.0.tgz, r-oldrel (arm64): httr2_1.0.0.tgz, r-release (x86_64): httr2_1.0.0.tgz
Old sources: httr2 archive

Reverse dependencies:

Reverse depends: openaistream
Reverse imports: airnow, allcontributors, appsheet, arcgislayers, arcgisutils, askgpt, atrrr, BFS, BiocCheck, BRVM, bskyr, cancerscreening, CDCPLACES, CDSE, comtradr, congress, conrad, CopernicusMarine, cryptoQuotes, databraryr, dataonderivatives, dhis2r, dsmSearch, ECOTOXr, envstat, Euronext, eurostat, f1dataR, fanyi, feltr, fenr, FlickrAPI, foghorn, galah, gdldata, genesysr, gh, GIFT, govinfoR, gptstudio, gptzeror, happign, hexFinder, httptest2, hyd1d, khisr, kisopenapi, lehdr, locateip, mskcc.oncotree, N2H4, octopusR, openeo, osmdata, peermodels, planscorer, proverbs, pysparklyr, qbr, racademyocean, Rapi, raqs, remmy, resmush, restatis, riem, Rigma, ringostat, rirods, rlinkedinads, rollama, rols, rosv, rtgstat, rtweet, selenium, shiny.telemetry, shinylive, simfinapi, stortingscrape, susographql, tRNAdbImport, umbridge, vyos, whatthreewords, wikkitidy
Reverse suggests: arcpbf, BIOMASS, cookiemonster, envvar, rgplates, sdmpredictors


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