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

# File Integration Guides

> Prepare and deliver file-based data extracts for Stuut integrations.

Stuut can sync data from files you export from your ERP, billing system, data warehouse, or ETL workflow. Use these guides to prepare the file contents and deliver them to Stuut.

<Note>
  Prefer a direct system connection? See the [API Integration Guides](/technical-guides/api-integrations), or contact your Stuut team for help choosing the right integration method.
</Note>

## Choose a guide

<CardGroup cols={2}>
  <Card title="Data Contract" icon="file-spreadsheet" href="/technical-guides/file-integration-guide/data-contract">
    Prepare the data extracts for Stuut.
  </Card>

  <Card title="S3 Upload Bucket" icon="cloud-upload" href="/technical-guides/file-integration-guide/s3-upload-bucket">
    Deliver files to the Stuut-provided S3 bucket.
  </Card>
</CardGroup>