> ## Documentation Index > Fetch the complete documentation index at: https://seam-feat-mintlify-migration-iteration.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Brand Guides > Learn about all the manufacturers, devices, and systems that you can control with the Seam API, including how to set up your connections and any manufacturer-specific requirements or restrictions. Seam enables you to control a wide variety of devices and systems, from different manufacturers, using the universal Seam API. This section provides a set of device and system integration guides that show you which devices Seam supports from each manufacturer, explain how to set up these devices and systems, and provide any manufacturer-specific requirements or restrictions. Each brand guide includes sandbox credentials that you can use to connect virtual devices in a [sandbox workspace](/core-concepts/workspaces#sandbox-workspaces), so you can test your integration without owning physical devices. To find the integration guide for each of your devices or systems, see the following categories: * [Smart locks](#smart-locks) * [Access control systems](#access-control-systems) * [Thermostats](#thermostats) * [Noise sensors](#noise-sensors) *** ## Smart Locks *** ## Access Control Systems *** ## Thermostats *** ## Noise sensors *** ## Relays