fetch-preprint-recent Fetch preprints from bioRxiv or medRxiv for a date window, normalize the records, and keyword-filter them. Workflow Step 1 — Validate inputs Required: - : one of or (the API uses these literal strings) - : , inclusive - : , inclusive, must be ≥ - : list of strings; may include multi-word phrases; case-insensitive matching Reject if window 31 days (the API supports it but you almost never want to dump a month of preprints in one call without a stronger filter — flag and confirm). Step 2 — Page through the endpoint The endpoint is: - Start with . - The response shape is: -…