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API reference

REST API endpoints and parameters

Interactive explorer (Scalar UI) at lcmd-app.epfl.ch/api/v1/docs/. Base URL: https://lcmd-app.epfl.ch/api/v1.

Key endpoints

EndpointDescription
GET /subsets/List all available subsets
GET /subsets/{slug}/download/Download a subset as ZIP
GET /subsets/{slug}/propertiesProperty schema for a subset

Download parameters

GET /subsets/{slug}/download/?include=molecules,reactions&data_format=parquet
  • include — comma-separated entity types: molecules, reactions, fragments, structures
  • data_formatparquet | csv | json | tsv | xlsx
  • molecule_properties — comma-separated property slugs to include
  • reaction_properties — comma-separated property slugs to include
  • fragment_properties — comma-separated property slugs to include

For Python access, use the lcmd-db client — it wraps these endpoints with typed accessors and handles auth. Full client reference at lcmd-app.epfl.ch/docs/python/.

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