---
title: "Sources"
slug: "sources"
updated: 2025-08-12T07:21:33Z
published: 2025-08-12T07:21:33Z
canonical: "bobsled.com/sources"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://bobsled.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sources

![](https://cdn.document360.io/87a415ff-4d6a-4c0c-adbb-26c563a2d9a8/Images/Documentation/sources(4).png)

*Granting Cloud Data Warehouse and Cloud Storage sources ‘Read access’ to Bobsled.*

In Bobsled, a [source](/v2/docs/data-sources) is a connection to the data provider's data location, which can be a bucket containing files or a data warehouse with tables. Once you have a source set up, you can easily configure a [share](/v2/docs/share-list-overview) to use it or start defining [Sledhouse Tables](/v2/docs/create-and-manage-sledhouse-tables) and [Data Products](/v2/docs/create-and-manage-data-products).

---

### Currently supported sources

#### File Storage

- [Amazon S3](/v2/docs/amazon-s3-source)
- [Azure Object Storage](/v2/docs/azure-blob-storage-source)
- [Google Cloud Storage](/v2/docs/google-cloud-storage-source)
- [SFTP](/v2/docs/sftp)

#### Cloud Data Warehouses

- [Google BigQuery](/v2/docs/google-bigquery-source)
- [Snowflake](/v2/docs/snowflake-source)

> [!NOTE]
> **NOTE :** • Across all sources, a single file has a max size of 500 GB. • Bobsled my display a cahe of your file storage source for up to 48h after the source connection has been deleted. Source file deletes will propagate during this time, though the Bobsled Application may display cached results. If you have any concerns, please contact your account team.