The Gold Book API v1.1 (11/15/23)

While we expect a lot of humans to stop by the Gold Book, it's about time that the vocabulary be friendly towards computers and have set up an application programming interface (API) so they may download a bunch of stuff. Here is the overview of the API and we are working on additional documentation. (click the headers below to toggle what's visible.

Endpoint/Notes Example(s)
/terms/index/all/[format]/[download]
List of terms in the Gold Book
[format]: (html), xml, json (rest are ignored)
[download]: (""), download (rest are ignored)
/terms/index/all
/terms/index/all/xml
/terms/index/all/json/download
/terms/view/[identifier]/[format]/[download]
A term from the Gold Book
[identifier]: term code or id
[format]: (html), xml, json (rest are ignored)
[download]: (""), download (rest are ignored)
/terms/view/A00001
/terms/view/P04409/json
/terms/view/ZT07132/xml/download
Endpoint/Notes Example(s)
/sources/index/[scope]/[format]/[download]
List of sources referenced in the Gold Book
[scope]: (all), first letter of title
[format]: (html), xml, json (rest are ignored)
[download]: (""), download (rest are ignored)
/sources/index/all (just "sources" works too)
/sources/index/all/xml
/sources/index/all/json/download
/sources/view/[identifier]/[format]/[download]
A source used in the Gold Book
[identifier]: source code, DOI (must escape the '/' first), or id
[format]: (html), xml, json (rest are ignored)
[download]: (""), download (rest are ignored)
/sources/view/PAC197230681
/sources/view/CODATA/json
/sources/view/G.B./xml/download