National Center for Biotechnology Information (NCBI) Prokaryote API
#### Options to download prokaryote gene data, including the associated sequence and metadata. These gene services allow you to download gene and protein sequence, and metadata as a prokaryote gene data package, for prokaryotic [RefSeq non-redundant proteins](https://www.ncbi.nlm.nih.gov/refseq/about/nonredundantproteins/).
Documentation
Documentation
https://www.ncbi.nlm.nih.gov/datasets/docs/v2/api/rest-api/
RateLimits
https://kinlane.github.io/ncbi/rate-limits/datasets.yml