---
title: "GET /scs/allowableFileExtensions"
method: GET
path: "/scs/allowableFileExtensions"
tags: ["SCS Utilities"]
---

# GET /scs/allowableFileExtensions

`GET /scs/allowableFileExtensions`

## Request

- Base URL: `https://unifieddatalibrary.com`
- URL: `https://unifieddatalibrary.com/scs/allowableFileExtensions`
- Auth: none declared

Returns a list of the allowed filename extensions.

## Response `200`

Success

- string[]

## Other responses

- `401`: Unauthorized
- `403`: Forbidden
- `500`: Server Error

## Changes

> 12 revisions in range; 1 could not be searched.

- **2025-10-23** `09bd422d5ac1`: 2 info
  - added the non-success response with the status `401`
  - added the non-success response with the status `403`
- **2025-09-26** `45631f9bb3f0`: 2 info
  - api tag `SCS Utilities` added
  - api tag `SCS V1` removed

[Operation history](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/changes/scs/allowableFileExtensions/get.md)

---

[API](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api.md) - [All operations](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/llms.txt) - [OpenAPI document](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/revisions/bd17bc53681e?raw)