GET /advancedsearch.php

Comma-separated list of fields to return. Common fields: identifier, title, creator, mediatype, collection, downloads, date, description, subject

Response format

Constraints: {'enum': ['json', 'xml', 'csv']}

Page number for pagination (alternative to start/rows)

Constraints: {'minimum': 1}

Lucene query string. Supports boolean operators (AND, OR, NOT), field-specific searches (title:"xxx", creator:"xxx"), range queries (downloads:[1000 TO 2000]), and wildcards.

Number of results to return (default varies, use for pagination)

Constraints: {'minimum': 1, 'maximum': 1000}

Sort field and direction (e.g., 'downloads desc', 'date asc')

Starting offset for pagination

Constraints: {'minimum': 0}