Access levels

The key decides what you get. Without a key, only a few open addresses are available.

Level	Who	Works	Endpoints
no key	everyone	no collection data	health, documentation, terms, registration, IIIF manifests, Linked Art
pub	everyone, self-service	published works and images	look-up, browse, text search, images, IIIF, Linked Art, interpret
ext	partners and research, on application	published works and images	as pub, plus semantic search, filter, similarity and explanation
full	the museum's own systems	all works	not for external users

Fields per level

Each level has all the fields from the level above, plus:

Level	Fields
pub	Catalogue data: id and inventory number, titles, object name, date and production year, producers, materials and techniques, dimensions, collection, credit line, keywords and published images. No AI-generated data.
ext	Object type, classification, style period, exhibitions, on display now (room and exhibition), and AI keywords on the images
full	Not available to external users

The complete field list per level is in Fields.

Applying for ext

Send an e-mail to api@nasjonalmuseet.no saying who you are, what the project is and what you need semantic search or the ext fields for. The museum will reply.