blastula: Easily Send HTML Email Messages

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 'RStudio Connect' service, or through the 'Mailgun' API service <>.

Version: 0.3.5
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
Published: 2024-02-24
DOI: 10.32614/CRAN.package.blastula
Author: Richard Iannone ORCID iD [aut, cre], Joe Cheng [aut], Jeroen Ooms ORCID iD [ctb], Ted Goas [cph] (cerberus-meta.html), Posit Software, PBC [cph, fnd]
Maintainer: Richard Iannone <rich at>
License: MIT + file LICENSE
NeedsCompilation: no
SystemRequirements: pandoc (>= 1.12.3) -
Language: en-US
Materials: NEWS
CRAN checks: blastula results


Reference manual: blastula.pdf


Package source: blastula_0.3.5.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): blastula_0.3.5.tgz, r-oldrel (arm64): blastula_0.3.5.tgz, r-release (x86_64): blastula_0.3.5.tgz, r-oldrel (x86_64): blastula_0.3.5.tgz
Old sources: blastula archive

Reverse dependencies:

Reverse imports: moodef, pointblank
Reverse suggests: BiocPkgTools, Microsoft365R


Please use the canonical form to link to this page.