---
title: List buckets
description: Lists storage-only buckets in the workspace.
doc_version: 0.1.0-preview
last_updated: 2026-09-14
---

# List buckets

`GET /v1/workspaces/{workspaceId}/buckets`

Lists storage-only buckets in the workspace.

## Authentication

Send `Authorization: Bearer <SPARK_API_KEY>`. Read the key from the
SPARK_API_KEY environment variable. Never print it.

## Path parameters

- `workspaceId` (string) — The workspace id.

## Example request

```bash
curl \
  --url "https://api.beta.graphon.ai/v1/workspaces/wspQ7WsH2Np5L/buckets" \
  --header "Authorization: Bearer $SPARK_API_KEY"
```

## Sitemap

See the full [sitemap](/sitemap.md) for all pages.