mark_invoice_paid
Mark an invoice as paid with optional payment date
How to use it
mark_invoice_paid is exposed by the Frihet MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the mark_invoice_paid tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Frihet MCP
npx skills add Frihet-io/frihet-mcpOther tools in Frihet MCP (39)
Apply a late payment fee to an overdue invoice
Register a new client
Add a contact person to a client
Add a free-form note to a client
Create a credit note linked to an existing invoice
Record a new expense
Create a new invoice with line items
Add a product or service
Draft a new quote
Remove a client
Remove a contact from a client
Remove a note from a client
Delete an expense
Permanently delete an invoice
Remove a product
Delete a quote
Get client details
Get expense details
Get full invoice details by ID
Get the e-invoice XML for a given invoice ID
Get a download URL for the invoice PDF
Get product details
Get quote details
List CRM activities (calls, emails, meetings, tasks)
List all contacts for a client
List all notes for a client
List all clients
List expenses with pagination
List invoices with pagination
List products and services
List all quotes
Log a call, email, meeting, or task against a client
Find invoices by client name, date, or status
Email invoice to client (PDF attachment)
Update client info
Modify an expense
Update any invoice field
Update pricing or details
Modify a quote