MCP Server

InvoiceGen

io.github.everyai-com/invoice-gen
Business & Operations Finance & Investing Public & reachable MCP 2026-07-28

What this MCP does

Calculates invoice totals and generates or renders freelancer invoices with taxes, dates, and supported currencies.

calculate_totals
Subtotal, discount, tax and total for line items.
Read only
Input schema
{'type': 'object', 'required': ['items'], 'properties': {'items': {'type': 'array'}, 'discount_pct': {'type': 'number'}, 'tax_rate_pct': {'type': 'number'}}}
create_invoice
Generate a complete invoice (number, dates, totals) from business, client and line items. Nothing stored.
Read only
Input schema
{'type': 'object', 'required': ['business_name', 'client_name', 'items'], 'properties': {'items': {'type': 'array', 'items': {'type': 'object', 'required': ['description', 'quantity', 'unit_price'], 'properties': {'quantity': {'type': 'number'}, 'unit_price': {'type': 'number'}, 'description': {'type': 'string'}}}}, 'notes': {'type': 'string'}, 'currency': {'type': 'string'}, 'client_name': {'type': 'string'}, 'due_in_days': {'type': 'number'}, 'discount_pct': {'type': 'number'}, 'tax_rate_pct': {'type': 'number'}, 'business_name': {'type': 'string'}, 'invoice_number': {'type': 'string'}}}
render_invoice_text
Rebuild + render an invoice as plain text (same inputs as create_invoice).
Read only
Input schema
{'type': 'object', 'required': ['business_name', 'client_name', 'items'], 'properties': {'items': {'type': 'array'}, 'notes': {'type': 'string'}, 'currency': {'type': 'string'}, 'client_name': {'type': 'string'}, 'due_in_days': {'type': 'number'}, 'discount_pct': {'type': 'number'}, 'tax_rate_pct': {'type': 'number'}, 'business_name': {'type': 'string'}, 'invoice_number': {'type': 'string'}}}
supported_currencies
List supported invoice currencies with symbols.
Read only
Input schema
{'type': 'object', 'properties': {}}
Added
render_invoice_text
Oct. 2, 2026, 2:40 a.m.
Added
supported_currencies
Oct. 2, 2026, 2:40 a.m.
Added
calculate_totals
Oct. 2, 2026, 2:40 a.m.
Added
create_invoice
Oct. 2, 2026, 2:40 a.m.