Is it just me or is all of the documentation either out of date or not accurate? For instance, yet another hurdle with this software is getting a basic API query to work. Here’s the docs I’m referring to and the query that returns a 500 error: http://localhost:4200/categories.json . The GET request i…

This works: https://meta.discourse.org/categories.json What error do you see in the logs? Does your site work in a browser? If GETting /categories.json` doesn’t work then something’s wrong with your development environment, I’d guess. We’ll need more info about what errors you see in the terminal …

Not trying to do anything special just call the API as it’s written in the docs via postman.

API Categories

Product Support

pfaffman (Jay Pfaffman) August 1, 2025, 9:01pm 4

Can you load the page in your browser?

My guess is that it’s a problem with postman

Topic		Replies	Views
Categories.json API not returning Lounge and Staff categories Product Support	5	839	October 12, 2018
API - Get Categories without Descriptions Development rest-api	3	698	June 29, 2022
Category by id using API Development	2	694	May 24, 2019
Calls to APIs of type t/{id}.json do not work for subcategories Product Support	2	712	August 4, 2017
Request: API Category Site feedback	2	978	October 31, 2014

API Categories

Related topics