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

# Dynamics 365 Business Central (OData)

This source reads data from **Dynamics 365 Business Central** through **OData v4** endpoints. You authenticate with Microsoft, then register one or more OData URLs as named tables in Less.

<Steps>
  <Step title="Authentication">
    Complete Microsoft sign-in so Less can store a **refresh token** for scheduled runs.
  </Step>

  <Step title="Tables">
    For each dataset, paste a **Business Central OData v4 URL** and give it a **table name** Less should use. You can add multiple URL and name pairs. Microsoft’s [OData web services overview](https://learn.microsoft.com/dynamics365/business-central/dev-itpro/webservices/odata-v4) explains how to obtain valid URLs.
  </Step>
</Steps>