---
title: "List extensions"
method: GET
path: "/api/v1/extensions"
tags: ["Extensions"]
---

# List extensions

`GET /api/v1/extensions`

List extensions.

Auth: Required (bearer token).
Scope: Organization-scoped in authenticated context.
Side effects: Read-only operation.

## Query parameters

- `category` string
- `search` string
- `type` string
- `sort_by` string
- `sort_dir` string
- `page` integer
- `page_size` integer

## Headers

- `Accept` string

## Response `200`

OK

- ListExtensionsResponse — ListExtensionsResponse schema
  - `data` object
    - `extensions` object[]
      - `author` string
      - `category` string
      - `content_hash` string
      - `created_at` string, date-time
      - `deleted_at` string, date-time, nullable
      - `description` string
      - `extension_id` string, uuid
      - `extension_type` string
      - `featured` boolean
      - `icon` string
      - `id` string, uuid
      - `is_verified` boolean
      - `name` string
      - `parent_extension_id` string, uuid
      - `parsed_content` string
      - `updated_at` string, date-time
      - `validation_errors` string
      - `validation_status` string
      - `variables` object[], nullable
        - `created_at` string, date-time
        - `default_value` string — JSON-encoded value
        - `description` string
        - `extension_id` string, uuid
        - `id` string, uuid
        - `is_required` boolean
        - `validation_pattern` string
        - `variable_name` string
        - `variable_type` string
      - `version` string
      - `yaml_content` string
    - `page` integer
    - `page_size` integer
    - `total` integer
    - `total_pages` integer
  - `message` string
  - `status` string

## Other responses

- `400` — Bad Request _(validation or deserialization error)_
- `500` — Internal Server Error _(panics)_
- `default`

## Changes

- **2026-04-26** `09f18af670c4` — 2 info
  - api tag `Extensions` added
  - api tag `api/v1/extensions` removed
- **2026-04-06** `6d5e3b7979d1` — 2 warning
  - removed the optional property `data/extensions/items/variables/items/extension` from the response with the `200` status (media type: application/json)
  - removed the optional property `data/extensions/items/variables/items/extension` from the response with the `200` status (media type: application/xml)
- **2026-04-02** `2beb810c5221` — 2 breaking, 27 warning, 13 info
  - for the `query` request parameter `page`, default value `1` was added
  - for the `query` request parameter `page_size`, default value `20` was added
  - for the `query` request parameter `page_size`, the max was set to `100.00`
  - for the `query` request parameter `page`, the min was set to `1.00`
  - …38 more
- **2026-03-26** `e34b00e45318` — 10 breaking, 4 warning, 25 info
  - for the `query` request parameter `page`, default value `1` was removed
  - for the `query` request parameter `page_size`, default value `20` was removed
  - removed the required property `code` from the response with the `400` status (media type: application/json)
  - removed the required property `code` from the response with the `400` status (media type: application/xml)
  - …35 more
- …earlier changes not shown

[Full history](https://skmtc.dev/nixopus/apis/openapi/changes/api/v1/extensions/get.md)

---

[API](https://skmtc.dev/nixopus/apis/openapi.md) · [All operations](https://skmtc.dev/nixopus/apis/openapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/nixopus/openapi/revisions/c5bacaea7239/schema)