Searches and downloads NMR spectroscopy datasets from nmrxiv.org directly within Claude Code.
The nmrxiv Downloader skill provides a specialized interface for Claude to interact with the nmrxiv.org repository, a leading open-access database for nuclear magnetic resonance (NMR) spectroscopy. It enables researchers and data scientists to find chemical data using names or SMILES strings, filter by specific experiment types like HSQC, HMBC, or COSY, and programmatically download and extract project files. By standardizing output in JSON format, this skill bridges the gap between raw spectroscopy data and automated analysis workflows, making it an essential tool for computational chemistry and structural elucidation tasks.
Key Features
01Hierarchical data navigation through Projects, Studies, and Datasets
02Search by chemical name or SMILES substructure strings
03Automated download and extraction of Bruker and JCAMP-DX datasets
040 GitHub stars
05Filter results by experiment types including HSQC, HMBC, COSY, and DEPT
06JSON-first output for seamless integration with data science pipelines
Use Cases
01Bulk collection of specific NMR experiment types for machine learning model training
02Automated retrieval of reference spectra for chemical structure verification
03Programmatic identification of available datasets for specific molecular scaffolds
