When we use a URL such as /v3/frbr-uri/ in this guide, the frbr-uri part is a full FRBR URI, such as /akn/za/act/1998/84/eng.
Content types
Some API calls can return content in multiple formats. You can specify the required content of your request by placing .format at the end of the URL. In most cases the default response type is JSON.
.json or Accept: application/json: return JSON
.xml or Accept: application/xml: return Akoma Ntoso XML
.html or Accept: text/html: return human friendly HTML
.epub or Accept: application/epub+zip: return an ePUB (ebook) document
.pdf or Accept: application/pdf: return a PDF document
.zip or Accept: application/zip: return a ZIP file with the document XML and media attachments
Not all responses support all formats, the documentation will be explicit about what is supported.