Complete DG SANTE active-substance API export retrieved 2026-09-05. Rows preserve source relationships between substances, group members and pesticide residues.Edition 2026.09.05.455141dbe3cf, prepared 2026-09-05. 4,729 records in CSV and JSONL, with schema, sample, included source material, provenance and SHA-256 checksums.One-time fixed download; no recurring service. Repeated substance identifiers represent source relationships. This is a fixed regulatory data snapshot; consult the cited legislation for authoritative requirements.