---
title: Exoscale Object Storage
description: Exoscale Object Storage (SOS) via the S3-compatible API. Endpoint derived from the zone code (ch-gva-2, de-fra-1, ...).
peerDeps:
  - "@aws-sdk/client-s3"
  - "@aws-sdk/s3-presigned-post"
  - "@aws-sdk/s3-request-presigner"
---

## Installation

`@aws-sdk/client-s3`, `@aws-sdk/s3-presigned-post`, and `@aws-sdk/s3-request-presigner` are optional peer dependencies of `files-sdk` - install alongside the SDK so the adapter's imports resolve at runtime.

```package-install
files-sdk @aws-sdk/client-s3 @aws-sdk/s3-presigned-post @aws-sdk/s3-request-presigner
```

## Usage

```ts lineNumbers
import { Files } from "files-sdk";
import { exoscale } from "files-sdk/exoscale";

const files = new Files({
  adapter: exoscale({
    bucket: "uploads",
    region: "ch-gva-2", // or "de-fra-1", "at-vie-1", "bg-sof-1", ...
    // accessKeyId / secretAccessKey auto-loaded from
    // EXOSCALE_API_KEY / EXOSCALE_API_SECRET
  }),
});
```

Exoscale Object Storage (SOS) via its S3-compatible API. A thin wrapper around the S3 adapter - endpoint derived from the zone code (`ch-gva-2`, `ch-dk-2`, `de-fra-1`, `de-muc-1`, `at-vie-1`, `at-vie-2`, `bg-sof-1`), virtual-hosted-style addressing, errors relabelled. Pass the zone as `region` - Exoscale calls them zones but they fill the SigV4 region slot. Auto-loads from `EXOSCALE_API_KEY` and `EXOSCALE_API_SECRET`. Generate IAM keys in the Exoscale Portal under IAM -> API Keys.

## Options

<AutoTypeTable
  path="../../packages/files-sdk/src/exoscale/index.ts"
  name="ExoscaleAdapterOptions"
/>

## Compatibility

| Method            | Status | Notes |
| ----------------- | :----: | ----- |
| `upload`          |   ✅   |       |
| `download`        |   ✅   |       |
| `delete`          |   ✅   |       |
| `list`            |   ✅   |       |
| `search`          |   ✅   |       |
| `head`            |   ✅   |       |
| `exists`          |   ✅   |       |
| `copy`            |   ✅   |       |
| `url`             |   ✅   |       |
| `signedUploadUrl` |   ✅   |       |