# includeAll on GET /2.0/workspaces stops working

Calls to GET /2.0/workspaces, query parameter includeAll on Smartsheet API stopped working on June 15, 2026.

On June 15, 2026, the includeAll query parameter was removed from GET /2.0/workspaces. Requests to this endpoint that include the includeAll parameter fail since that date and result in an error. Code relying on this query parameter must update how it retrieves workspaces.

## What to use instead

Use token-based pagination instead by passing maxItems for the page size and lastKey from the previous response.

- API: Smartsheet API (api.smartsheet.com)
- Kind: Parameter removal
- Announced: August 4, 2025
- Takes effect: June 15, 2026
- Calls after that day: fail
- Calls it hits: `GET /2.0/workspaces`, `query parameter includeAll`
- Source: [Announcement](https://developers.smartsheet.com/api/smartsheet/changelog)
- Verified: November 6, 2026, against Smartsheet API's own pages
- Page: https://www.okapi.bot/providers/smartsheet-api/breaking-changes/includeall-on-get-2-0-workspaces-stops-working/

## Smartsheet API's words

> ⚠️ BREAKING: Removed the includeAll query parameter. If you pass includeAll as a query parameter to GET /2.0/workspaces , a 400 error occurs.

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent