This is a comprehensive reference wrapper around 78 public scientific and economic APIs, from PubChem and UniProt to FRED and NASA. It's built as a lookup router: you ask about a gene, compound, protein, or economic indicator, and it figures out which databases to hit, reads the right reference file, makes the calls, and returns raw JSON plus a list of what it queried. The organism-aware routing is thoughtful (it won't assume human when you're asking about mouse genes), and the cross-database coverage means you can ask "what pathways is this gene in" without needing to know whether that's a Reactome or KEGG question. It's a solid time-saver if you're tired of hunting down API docs for ENCODE, gnomAD, or the USGS every time you need one data point.
npx skills add https://github.com/k-dense-ai/scientific-agent-skills --skill database-lookup