You choose the field set yourself: ask for just the barcode, price and photo link and that is exactly what comes back. The full list of fields is served by /v1/meta, which is the easiest way to build an integration against.
Frequently asked
Does the catalogue include stock levels?
No. The catalogue is reference data: attributes, photos, barcodes and recommended prices. Stock lives in a different system and is not part of this data. We say so up front so expectations do not drift.
Which prices do you provide?
Recommended retail prices — what the brand suggests selling at. Wholesale prices are not shared, neither through the API nor in exports.
Can I use the photos on my own website?
Yes — that is the most common reason people take the catalogue. The API returns direct image links; exports ship an archive of files with an index.
How often is the data updated?
The catalogue grows continuously as data arrives from the brands. The API has a method that returns only what changed since a given date, so there is no need to re-download everything.
How do I pay?
For now we issue an invoice: there is no card checkout on the site yet. When there is, existing customers will not have to change anything.
Are contact lenses included?
Yes, as a separate section: base curve, power, cylinder, axis, addition, pack size and price. There are no photos for lenses in the database — they add little for this product.