Számlázz.hu MCP tools

Számlázz.hu has 8 operations on the Cotlet MCP server, in szamlazz_hu_read and szamlazz_hu_write. Your agent picks one in `operation`; the tool carries each operation's input schema. Open an operation for its schema and an example call.

MCP server
https://cotlet.dev/mcp/v1
MCP tools
szamlazz_hu_read, szamlazz_hu_write
Connects with
Your own Számlázz.hu account (account owner or a user with invoicing rights; payment tracking needs a paid package and permission to manage payment status)
Integration page
Számlázz.hu

Read (4)

Return data and change nothing in the account.

Számlázz.hu Endpoints: Read
OperationDescription
list_invoices Outgoing invoices with number, buyer, dates, gross amount and payment status, newest first.
get_invoice One invoice with buyer, items, VAT, totals and recorded payments.
get_invoice_pdf The invoice PDF as Számlázz.hu produced it, base64 encoded.
get_nav_status The NAV submission status of one invoice, as the app shows it, with transaction ID and any warning.

Write (4)

Change the account. Calls marked Confirm wait for the user to approve them.

Számlázz.hu Endpoints: Write
OperationDescription
create_invoice Confirm Issue a new invoice for a buyer with line items, payment method and dates.
cancel_invoice Confirm Cancel an issued invoice by creating a storno invoice with a reason.
record_payment Confirm Record a full or part payment on an invoice with credit date, amount and title.
settle_invoices Confirm Mark several invoices as paid on one credit date.

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