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Documentation Index

Fetch the complete documentation index at: https://developers.hubspot.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

The layouts API provides read access to global groups — reusable layout regions that could be shared across CMS templates in the design manager. These are a legacy concept from the older HubSpot CMS template system.
This is a legacy v2 API, which does not have a newer version available. It’s recommended to use one of these modern alternatives instead:
  • Local development: use the HubSpot CLI (hs fetch) to pull design manager assets directly to your local filesystem.
  • Programmatic access: use the CMS Source Code API to read and write template files via API.
  • Reusable content regions: use global modules instead of legacy global groups.

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Endpoints

EndpointPath
List layoutsGET /content/api/v2/layouts
Get layout by IDGET /content/api/v2/layouts/{layoutId}
Get auto-save bufferGET /content/api/v2/layouts/{layoutId}/buffer
Check buffer for changesGET /content/api/v2/layouts/{layoutId}/has-buffered-changes
List layout versionsGET /content/api/v2/layouts/{layoutId}/versions
Get layout versionGET /content/api/v2/layouts/{layoutId}/versions/{versionId}
Last modified on April 2, 2026