---
title: "List all tool types"
method: GET
path: "/toolClasses"
tags: ["GA4GH"]
---

# List all tool types

`GET /toolClasses`

This endpoint returns all tool-classes available.

## Response `200`

A list of potential tool classes.

- ToolClass[]
  - `id` string — The unique identifier for the class.
  - `name` string — A short friendly name for the class.
  - `description` string — A longer explanation of what this class is and what it can accomplish.

---

[API](https://skmtc.net/ga4gh/apis/ga4gh-tool-discovery-api.md) · [All operations](https://skmtc.net/ga4gh/apis/ga4gh-tool-discovery-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ga4gh/ga4gh-tool-discovery-api/versions/adbe60a993bf/schema)