Returns a list of all the categories available in the directory.
This method requires a valid API key. Requests to this method count toward your daily request quota.
key (Required): Your API application key.
<?xml version="1.0" encoding="utf-8"?> <rsp stat="ok"> <object uid="1"> <field name="name">Advice, Information and Counselling</field> <field name="description"/> </object> <object uid="2"> <field name="name">Alcohol and Drug Services</field> <field name="description"/> </object> ... <object uid="32"> <field name="name">Young People</field> <field name="description"/> </object> </rsp>
400: Quota exceeded.
403: Invalid API key.
404: Not data was returned.