---
title: "Check if files exist"
method: POST
path: "/v1/orgs/{slug}/volumes/{id}/files/exists"
tags: ["volumes"]
---

# Check if files exist

`POST /v1/orgs/{slug}/volumes/{id}/files/exists`

## Request

- Base URL: `https://api.microsandbox.dev` (the document declares no server; this is the origin it was published from)
- URL: `https://api.microsandbox.dev/v1/orgs/{slug}/volumes/{id}/files/exists`
- Auth: HTTP bearer

## Path parameters

- `slug` string, required
- `id` string, uuid, required

## Request body

- FilePathsRequest
  - `paths` string[], required: Volume-relative paths to check, at most 100 per request.

## Response `200`

Check if files exist

- VolumeFileExistsBatchResponse: Requested paths that exist in the volume.
  - `existing_paths` string[], required

## Other responses

- `400`: Invalid request
- `401`: Unauthorized
- `403`: Insufficient permissions
- `404`: Volume or path not found
- `502`: Volume filesystem unavailable

## Changes

- **2026-10-30** `1cdd89b0fe30`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/microsandbox/apis/microsandbox-api/changes/v1/orgs/:slug/volumes/:id/files/exists/post.md)

---

[API](https://skmtc.dev/microsandbox/apis/microsandbox-api.md) - [All operations](https://skmtc.dev/microsandbox/apis/microsandbox-api/llms.txt) - [OpenAPI document](https://skmtc.dev/microsandbox/apis/microsandbox-api/revisions/1cdd89b0fe30?raw)