When to use this endpoint

Use for a new storage location. This is a metadata/row insertion, not a goods-received or stock movement transaction.

Authentication and permissions

Authenticate with signed API-key fields or a logged-in CRM session. These handlers perform no additional stock, finance, page-role, department or owner check; UI button permissions are not server authorization.

Data is scoped to the authenticated tenant. Session CSRF, signed-request checks and account routing still apply. No stockTracking feature gate is enforced in these handlers.

Requires tenant upgrade 796: stock bundle, storage and inventory tables must have deleted/ddate columns before deploying these handlers.

Parameters

ParameterTypeRequiredDescription
nameStringYesNon-empty name; no uniqueness check. Whitespace is not trimmed by the required-value check.
parentIDInteger-compatible scalarNoMaps to parent_id; 0 denotes a root. No parent existence, cycle, ownership or hierarchy validation.
lastEditedUnix seconds or date/time stringNoCreation accepts it or defaults to now. Changed updates set server Unix seconds regardless of a submitted edit timestamp.

Example request

$saved = FM_api('StockStorage_createData', ['name'=>'Parts cabinet']);

Example response

{"ok":1,"id":1042}

Errors and unusual responses

ResponseCondition
{"error":"not logged in"}No authenticated tenant context is available. Invalid signed credentials can be rejected by the dispatcher before the handler runs.
{"error":"missing or invalid parameter: name"}Required name omitted or blank.

Legacy application errors may be returned with HTTP 200. Check the decoded response for error, not only the HTTP status.

Behaviour and edge cases

  • UI readonly/hidden field metadata is not a write-access guard. Values integer-/float-convert according to the map; no minimum, finite-value or foreign-object validation is supplied here.
  • Creation is not atomic with history, and the insert result is not checked for a positive ID before returning ok. Re-read saved values before replaying an uncertain response.
  • Does not verify a parent exists, reject self-parenting/cycles or prevent editing the Company root. Parent changes only rewrite parent_id, not inventories.
  • No exact caller was found in current app JavaScript or m/www for this office endpoint; app stock quantities use the separate mobile sync/transaction paths.

Side effects

  • Writes stock_storages and invalidates its cache. Records mapped-field Core_log creation history.
  • Does not update warehouse in_stock, allocate stock, create movement history, send emails, call an external service or fire a configured event.

See it in Fieldmotion

CRM1

No direct CRM1 caller was found for this exact endpoint; the legacy Stock page uses its separate catalog/container APIs.

CRM2

Open Stock Locations. The tree loads StockStorage_getRequestedDetails; Create and rename/parent saves use mapped createData/updateData helpers. Drag nodes then Save to write parentID. Filter Network for StockStorage_createData. The UI hides deletion of location 1 and checks inventory first; the delete handler does not enforce those UI safeguards.

Related endpoints