Adds a new contact person to a client in Frihet.

Applies all or part of a deposit's remaining balance to a specific invoice in Frihet.

Creates a new client in Frihet.

Records a new client deposit or prepayment in Frihet. Deposits can later be applied to invoices or refunded.

Creates a new invoice in Frihet.

Creates a new quote (presupuesto) in Frihet.

Marks an existing invoice as paid in Frihet.

Sends an invoice to a recipient via email from Frihet.

Updates an existing client in Frihet.

Updates an existing invoice in Frihet.

Finds clients in your Frihet account.

Finds expenses by date range.

Finds products in your Frihet catalog.

Finds vendors (suppliers) in your Frihet account.

Logs a manual activity (call, email, meeting, task) on a client's timeline in Frihet. Activities are immutable once created.

Adds a free-form note to a client in Frihet.

Calculates and applies a late payment fee to an overdue or sent invoice. Uses the EU Late Payment Directive default rate (8% p.a.) when no amount is specified. Can only be applied once per invoice.

Creates a rectificative invoice (credit note / factura rectificativa) for an existing Frihet invoice. Uses Spanish Facturae R-type codes. The original invoice must not be in draft or cancelled status.

Registers a new expense in Frihet.

Creates a new product or service in the Frihet catalog.

Creates a new vendor (supplier) in Frihet.

Refunds all or part of a deposit's remaining balance to the client in Frihet.

Sends a quote to a recipient via email from Frihet.

Updates an existing expense in Frihet.

Updates an existing product in the Frihet catalog.

Finds deposits in Frihet, optionally filtered by client or status.

Finds invoices by status or date range.

Finds quotes by status or date range.

Retrieves a financial summary (revenue, expenses, profit) from Frihet.