---
title: "List Registry level extensions"
method: GET
path: "/v2/_oci/ext/discover"
---

# List Registry level extensions

`GET /v2/_oci/ext/discover`

## Request

- The document declares no server URL.
- Auth: none declared
- TypeScript: <https://skmtc.dev/project-zot/apis/open-container-initiative-distribution-specification/docs/v2/_oci/ext/discover/get.ts> (a function with typed inputs; its response is checked against the schema)

List all extensions present on registry

## Response `200`

OK

- ApiExtensionList
  - `extensions` ExtensionsExtension[]
    - `description` string
    - `endpoints` string[]
    - `name` string
    - `url` string

## Changes

- **2022-05-22** `70a742cfacf2`: 1 info
  - endpoint added
- **2021-10-21** `81b68c5e4fde`: 1 breaking
  - api path removed without deprecation

[Operation history](https://skmtc.dev/project-zot/apis/open-container-initiative-distribution-specification/changes/v2/_oci/ext/discover/get.md)

---

[API](https://skmtc.dev/project-zot/apis/open-container-initiative-distribution-specification.md) - [All operations](https://skmtc.dev/project-zot/apis/open-container-initiative-distribution-specification/llms.txt) - [OpenAPI document](https://skmtc.dev/project-zot/apis/open-container-initiative-distribution-specification/revisions/7937343ee83f?raw)