GET /v1/checkout/searchstatus (string, optional): Filter by checkout session status (e.g., “completed”, “pending”).start_date (string, optional): The start date for the search range (ISO 8601 format).end_date (string, optional): The end date for the search range (ISO 8601 format).customer_id (string, optional): Filter by customer ID.status (string, optional): Filter by checkout session status (e.g., “completed”, “pending”).start_date (string, optional): The start date for the search range (ISO 8601 format).end_date (string, optional): The end date for the search range (ISO 8601 format).customer_id (string, optional): Filter by customer ID.400 Bad Request: Invalid query parameters.401 Unauthorized: Invalid or missing API key.Bearer authentication header of the form Bearer <token>, where <token> is your auth token.