|-
| [[JSON Functions|JSON]]
| Parsing and serializing [http://www.json.org JSON documents]. <font color='orangered'>Version 67.80</font>
| <code>json</code>
| <code><nowiki>http://basex.org/json</nowiki></code>
|-
| [[SQL Functions|SQL]]
| JDBC bridge to access relational databases. <font color='orangered'>Version 67.80</font>
| <code>sql</code>
| <code><nowiki>http://basex.org/sql</nowiki></code>