Bulk registration and update endpoint for attendance added to freee Time Tracking API
freee Time Tracking API added a new endpoint to import external daily attendance data in bulk for time reconciliation.
freee Tax Return API transitions form identifier from sheet_key to sheet_code
freeeDeprecation
The form identifier in four freee Tax Return API endpoints is transitioning from the newly deprecated sheet_key to sheet_code.
Required action
Use sheet_code instead of the deprecated sheet_key in the affected freee Tax Return API responses.
Changes
- In available_sheets of GET /hub/tax_return/corporate, sheet_code became required and sheet_key became optional.
- In tax_data of the financial statements, national tax, and local tax sheet APIs, sheet_key became optional and deprecated.
- The unused component schema TaxReturn.Corporate.FinancialStatementSheetKey was removed on August 31, 2026.
Affected areas
GET /hub/tax_return/corporateGET /hub/tax_return/corporate/sheet/financial_statements/{tax_return_id}/{sheet_code}GET /hub/tax_return/corporate/sheet/national/{tax_return_id}/{sheet_code}GET /hub/tax_return/corporate/sheet/local/{tax_return_id}/{sheet_code}/{prefecture_government_code}/{city_government_code}available_sheetstax_datasheet_codesheet_key
This summary is independently created by Release Radar and is not an official announcement from the vendor. Please read the official page for accurate details.
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