---
title: "List all supported storage backend type."
method: GET
path: "/v1/{tenantId}/types"
tags: ["Types"]
---

# List all supported storage backend type.

`GET /v1/{tenantId}/types`

## Request

- Base URL: `https://virtserver.swaggerhub.com/open83/crystal/1.0.0`
- URL: `https://virtserver.swaggerhub.com/open83/crystal/1.0.0/v1/{tenantId}/types`
- Auth: none declared

## Query parameters

- `name` string
- `offset` integer
- `limit` integer
- `sort` string

## Response `200`

successful operation.

- object
  - `backends` union[]
    - union
      - AWSType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - AzureType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - GCPType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - FSType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - IBMType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - YIGType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - AWSFileType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - AzureFileType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - GCPFileType
        - `name` string: The backend type.
        - `description` string: The backend type description.
      - AWSBlockType
        - `name` string: The backend type.
        - `description` string: The backend type description.
  - `next` integer

## Other responses

- `401`: Unauthorized. Token not found in header

## Changes

- **2026-07-17** `c02dd33a522b`: 1 info
  - removed `#/components/schemas/Huawei_Type, #/components/schemas/Ceph_Type, #/components/schemas/Hw_Block_Type, #/components/schemas/Hw_File_Type, #/components/schemas/Sony_Oda_Type` from the `backends/items/` response property `oneOf` list for the response status `200`
- **2025-01-08** `6517d105571e`: 5 breaking, 10 warning
  - the `backends/items/oneOf[#/components/schemas/Ceph_Type]/` response's property type changed from `object` to no type for status `200`
  - the `backends/items/oneOf[#/components/schemas/Huawei_Type]/` response's property type changed from `object` to no type for status `200`
  - the `backends/items/oneOf[#/components/schemas/Hw_Block_Type]/` response's property type changed from `object` to no type for status `200`
  - the `backends/items/oneOf[#/components/schemas/Hw_File_Type]/` response's property type changed from `object` to no type for status `200`
  - …11 more
- **2024-12-30** `39fc821577b1`: 1 info
  - removed `#/components/schemas/Alibaba_Type` from the `backends/items/` response property `oneOf` list for the response status `200`
- **2023-09-17** `d4f502a59e17`: 1 breaking
  - added `#/components/schemas/Huawei_Type, #/components/schemas/Ceph_Type, #/components/schemas/Alibaba_Type, #/components/schemas/Hw_Block_Type, #/components/schemas/Hw_File_Type, #/components/schemas/Sony_Oda_Type` to the `backends/items/` response property `oneOf` list for the response status `200`

[Operation history](https://skmtc.dev/sodafoundation/apis/soda-crystal-api/changes/v1/:tenantId/types/get.md)

---

[API](https://skmtc.dev/sodafoundation/apis/soda-crystal-api.md) - [All operations](https://skmtc.dev/sodafoundation/apis/soda-crystal-api/llms.txt) - [OpenAPI document](https://skmtc.dev/sodafoundation/apis/soda-crystal-api/revisions/c02dd33a522b?raw)