rstac 1.0.0 has been released. It already supported STAC API access, but can also read static catalogs now. Big win for the R community. Thanks to Brazil Data Cube and INPE.
https://cran.r-project.org/web/packages/rstac/index.html
cran.r-project.orgrstac: Client Library for SpatioTemporal Asset CatalogProvides functions to access, search and download spacetime earth observation data via SpatioTemporal Asset Catalog (STAC). This package supports the version 1.0.0 (and older) of the STAC specification (<<a href="https://github.com/radiantearth/stac-spec" target="_top">https://github.com/radiantearth/stac-spec</a>>). For further details see Simoes et al. (2021) <<a href="https://doi.org/10.1109%2FIGARSS47720.2021.9553518" target="_top">doi:10.1109/IGARSS47720.2021.9553518</a>>.
@edzer Yeah, I always forget tags... 