Smartsheet API · Endpoint removal
GET /2.0/templates stops working
Stopped working
Calls to GET /2.0/templates on Smartsheet API stopped working on June 15, 2026.
What to use instead of these calls
List templates per location with GET /2.0/workspaces/{workspaceId}/children or GET /2.0/folders/{folderId}/children and childrenResourceTypes=sheets,templates.
Calls it hits
GET /2.0/templates
⚠️ BREAKING: Removed the List templates ( GET /2.0/templates ) endpoint
Facts
- API
- Smartsheet API
api.smartsheet.com - Kind
- Endpoint removal
- Announced
- August 4, 2025
- Takes effect
- June 15, 2026
- Calls after that day
- Fail
- Source
- Announcement
- Last updated
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- DELETE /2.0/workspaces/{}/shares/{} stops working Stopped working
- GET /2.0/folders/{} stops working Stopped working
- GET /2.0/folders/{}/folders stops working Stopped working