I'm trying to create multiple flexipage records from workbench using the tooling API but I'm getting a 404 error "Resource Not Found". I followed the following resource: https://developer.salesforce.com/docs/atlas.en-us.api_tooling.meta/api_tooling/tooling_resources_composite_sobjects_collections_create.htm

POST Request From WorkBench

Any help would be appreciated. Thanks


1 Answer 1


Composite API for flexipages is not available and aren't exposed under /tooling/composite/sobjects endpoint. The references to Flexipage have been removed and updated in newest doc. A patch update will be rolled out in coming days to update previous doc version.


  • 1
    /tooling/composite/sobjects fails for more than just Flexipages. Will the new doc update cover supported sobjects?
    – identigral
    Aug 23, 2021 at 19:44
  • There is no specific update on objects since most of them aren't supported.
    – Vinay
    Aug 23, 2021 at 20:10
  • 2
    @Vinay what is the purpose of this endpoint if most objects aren't supported? Also that's not a valid reason not to document which ones are supported, even if it's just a few. Any info would be appreciated! Oct 6, 2021 at 4:42

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