> For the complete documentation index, see [llms.txt](https://documentation.immuta.com/saas/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.immuta.com/saas/configuration/integrations/data-and-integrations/registering-a-connection.md).

# Connections

Learn how connections registers data objects in Immuta and keeps them in sync with the data in your data platform

Connections allow you to register your data objects in a technology through a single connection, making data registration more scalable for your organization. Instead of registering schema and databases individually, you can register them all at once and allow Immuta to monitor your data platform for changes so that data sources are added and removed automatically to reflect the state of data on your data platform.

## How-to guides

* [Manage connection settings](/saas/configuration/integrations/data-and-integrations/registering-a-connection/how-to-guides/manage-connection-settings.md): Change the object sync settings and manage user permissions for the connection.
* [Deregister a connection](/saas/configuration/integrations/data-and-integrations/registering-a-connection/how-to-guides/deregister-a-connection.md): Delete a connection to disconnect it and all of its child objects from Immuta.
* [Run object sync on a connection or object](/saas/configuration/integrations/data-and-integrations/registering-a-connection/how-to-guides/crawl-a-connection.md): Trigger object sync manually for the entire connection or a single object to sync your remote data platform objects with Immuta.
* [Manage connection tags](/saas/configuration/integrations/data-and-integrations/registering-a-connection/how-to-guides/manage-connection-tags.md): Manage the tags applied onto your connection objects.

## Reference guides

* [New connections](/saas/configuration/integrations/data-and-integrations/registering-a-connection/reference-guides/new-connections-reference-guide.md): This reference guide discusses the major concepts, design, and settings of connections.
* [Connections](/saas/configuration/integrations/data-and-integrations/registering-a-connection/reference-guides/connections-overview.md): This reference guide discusses the major concepts, design, and settings of connections.
* [Legacy to connections API changes](/saas/configuration/integrations/data-and-integrations/registering-a-connection/reference-guides/api-changes.md): Use this page to understand which connections endpoints to replace legacy endpoints in your automated scripts.


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