Easily Send HTML Email Messages R package blastula version 0.3.6 Compose and send out responsive HTML email messages that render perfectly across a range of email clients and device sizes. Helper functions let the user insert embedded images, web link buttons, and 'ggplot2' plot objects into the message body. Messages can be sent through an 'SMTP' server, through the 'Posit Connect' service, or through the 'Mailgun' API service <https://www.mailgun.com/>. Software Depends: R (>= 3.6) Imports: base64enc (>= 0.1-3), commonmark (>= 1.7), curl (>= 5.2), digest, dplyr (>= 1.1.0), fs (>= 1.3.1), getPass (>= 0.2-2), here (>= 1.0.0), htmltools (>= 0.5.7), httr (>= 1.4.0), jsonlite (>= 1.8.0), magrittr (>= 1.5), mime (>= 0.6), rlang (>= 1.0), rmarkdown, stringr (>= 1.4.0), uuid (>= 0.1-2) Suggests: covr, ggplot2, glue, testthat (>= 3.0.0), keyring, knitr, xml2, openxlsx, withr Richard Iannone <rich@posit.co> Comprehensive R Archive Network (CRAN) Richard Iannone [aut, cre] (ORCID: <https://orcid.org/0000-0003-3925-190X>), Joe Cheng [aut], Jeroen Ooms [ctb] (ORCID: <https://orcid.org/0000-0002-4035-0289>), Ted Goas [cph] (cerberus-meta.html), Posit Software, PBC [cph, fnd] MIT + file LICENSE (https://CRAN.R-project.org/package=blastula/LICENSE) 2025-04-03 application/tgz https://CRAN.R-project.org/package=blastula doi:10.32614/CRAN.package.blastula en-US