dsh-oxygen

Chemical element data is a small but frequent need in workflow orchestration and data pipelines, yet most off-the-shelf solutions lean on external APIs or heavyweight SDKs. dsh-oxygen packages the complete profile of Oxygen into a pure Node.js client plugin with zero network calls and zero third-party dependencies, ready to drop into any project.

dsh-oxygen exposes two focused tools: element_info returns the full record in one call, covering name, symbol, atomic number, relative atomic mass, category, group, period, state at room temperature, and electron configuration; element_field lets you pull a single attribute by name, so pipeline nodes can reference exactly the field they need without loading the entire dataset.

Whether you are building chemistry teaching materials, assembling a report-generation pipeline, or simply need a quick periodic-table lookup inside a local script, dsh-oxygen offers a lightweight, offline-friendly source of element data.