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Microsoft Excel connector

Back to the connector overview, authentication methods, and actions.
22 Sept 2026
data-sync new-featureEnabled scheduled data sync on List Excel Files, so the set of Excel workbooks in the connected user’s OneDrive can be kept in sync and read without searching Microsoft Graph on every request. It refreshes in full each run, because the Graph search endpoint exposes no updated-since filter. The action also returns a new result key, next, holding the bare skiptoken taken from the Graph @odata.nextLink URL, which is what lets the sync engine request the following page; existing fields are unchanged. No other list action qualifies, because every other Excel collection is addressed inside one workbook and requires a file_id, which a sync schedule cannot enumerate.
microsoftexcel_list_excel_files
28 Jul 2026
bug-fix description-fixAdded empty body rejection warnings to 11 actions. Removed unsupported Custom from update_chart_legend position enum. Added limitation warnings to get_chart_point, get_named_item_range, create_chart_series, apply_table_sort, update_table_sort_icon. Added dimension normalization note to update_chart. Updated list_chart_points select description.