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CMSCollection ItemsStaged Items

POST /items/bulk

Components in Rich Text

Rich Text field values can contain Webflow component instances as <wf-component> markup — see Components in Rich Text for the markup grammar, how to find component and property IDs, and the write constraints.

Create an item or multiple items in a CMS Collection across multiple corresponding locales.

Use Create Items for new integrations

This endpoint remains supported. New integrations should use Create Items, which does everything this endpoint does and can also add locale variants to an existing item. This guide to creating items shows how the request shape maps.

  • This endpoint can create up to 100 items in a request.
  • If the cmsLocaleIds parameter is not included in the request, an item will only be created in the primary locale.

Required scope | CMS:write

Authentication

AuthorizationBearer

Bearer authentication of the form Bearer <token>, where token is your auth token.

Path parameters

collection_idstringRequiredformat: "objectid"
Unique identifier for a Collection

Query parameters

skipInvalidFilesbooleanOptionalDefaults to true
When true, invalid files are skipped and processing continues. When false, the entire request fails if any file is invalid.

Request

A Collection Item represents a single entry in your collection. Each item includes:

  • System metadata - Automatically managed fields like IDs and timestamp
  • Status flags - Controls for managing content state: isDraft, isArchived
  • Content fields - Stored in fieldData. Each item needs a name and slug, and may include additional fields matching your collection’s schema definition.
fieldDataobject or list of objectsRequired
cmsLocaleIdslist of stringsOptional
Array of identifiers for the locales where the item will be created
isArchivedbooleanOptionalDefaults to false
Indicates whether the item is archived.
isDraftbooleanOptionalDefaults to true
Indicates whether the item is in draft state.

Response

Request was successful
idstring
Unique identifier for the Item
cmsLocaleIdslist of strings
Array of identifiers for the locales where the item will be created
lastPublishedstring or nullRead-onlyformat: "date-string"
The date the item was last published
lastUpdatedstringRead-onlyformat: "date-string"
The date the item was last updated
createdOnstringRead-onlyformat: "date-string"
The date the item was created
isArchivedbooleanDefaults to false
Boolean determining if the Item is set to archived
isDraftboolean

Whether the item is in a draft state. true unless the request set isDraft: false.

fieldDataobject

Errors

400
Bad Request Error
401
Unauthorized Error
404
Not Found Error
429
Too Many Requests Error
500
Internal Server Error