The Filings API gives partners the ability to see what tax returns Check plans to file for a company in upcoming filing periods, as well as what tax returns Check has filed for a company in past filing periods. Information like status, status history, blocking reasons, amendments, and related documents will all be queryable through the Filings API. Using this API partners will be able to communicate to customers with confidence what the status of their past and upcoming filings are. Review our guide here to see how it can be implemented in your product.