---
title: "List Categories"
method: GET
path: "/agents/categories"
tags: ["agents"]
---

# List Categories

`GET /agents/categories`

List all available agent categories.

## Headers

- `Authorization` string, required

## Response `200`

Successful Response

- CategoryListResult — Result of listing all available categories.
  - `categories` CategoryDefinition[], required — All defined categories
    - `id` string, required — Stable category ID (e.g. 'cat_r2FOEuqy06OR')
    - `name` string, required — Human-readable display name
    - `description` string, required — What this category covers
  - `total` integer, required — Total number of categories

## Other responses

- `401` — Authentication failed or no valid API key provided.
- `403` — Forbidden
- `500` — Internal Server Error

---

[API](https://skmtc.net/markup/apis/api-reference.md) · [All operations](https://skmtc.net/markup/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/markup/api-reference/revisions/8e28e770c55d/schema)