---
title: "List all versions"
method: GET
path: "/versions"
tags: ["Versions"]
---

# List all versions

`GET /versions`

## Request

- Base URL: `https://api.lightcast.io/skills`
- URL: `https://api.lightcast.io/skills/versions`
- Auth: OAuth 2
  - Client credentials
  - Token URL: `https://auth.emsicloud.com/connect/token` scopes: `emsi_open`

Version `latest` can be used as an alias to the latest skill version. See our [Skills Taxonomy Changelog](/updates/skills-taxonomy-changelog) for the updates in each version.

## Response `200`

OK

- object
  - `data` string[], required

---

[API](https://skmtc.dev/lightcast/apis/skills-api.md) - [All operations](https://skmtc.dev/lightcast/apis/skills-api/llms.txt) - [OpenAPI document](https://skmtc.dev/lightcast/apis/skills-api/revisions/5bbc01016f97?raw)