Quaderno
for LuumenAI

Quaderno is a tax compliance platform that automates tax calculations, invoicing, and reporting for businesses worldwide.

Operate Quaderno from the same conversation as the hosts it runs on. Check jobs, queues, and interfaces without a second console; run diagnostic reports; and restart or update with the change previewed, approved, and logged.

The Quaderno toolbox

76 tools: 35 read, 41 write. Reads answer instantly. Writes require approval by default. Everything is logged.

  • ReadCalculate Tax RateCalculate applicable tax rate for given address and transaction type.
  • ReadGet AuthorizationRetrieve account credentials and verify API access.
  • ReadGet EstimateRetrieve the details of an existing estimate by ID.
  • ReadList ContactsList contacts, paginated and filterable by name, email, or tax ID.
  • ReadList CouponsList all coupons.
  • ReadList CreditsList all credit notes from Quaderno.
  • ReadList EstimatesList all estimates in the account, paginated and sorted by creation date (newest first).
  • ReadList EvidenceList all evidence objects.
  • ReadList ExpensesList all expenses from Quaderno with pagination support.
  • ReadList InvoicesList all invoices from Quaderno with filtering support.
  • ReadList Tax JurisdictionsList all tax jurisdictions.
  • ReadList ProductsList all products (goods and services) from your Quaderno account.
  • ReadList ReceiptsList all receipts from Quaderno with optional filtering by search query, date range, payment state, processor ID, or customer ID.
  • ReadList RecurringsList all recurring documents (invoices, expenses, or estimates) from your Quaderno account.
  • ReadList Registered Tax IDsList all registered tax IDs.
  • ReadList Reporting RequestsRetrieves all reporting requests for the account with their current status and download URLs.
  • ReadList SessionsList Quaderno Checkout sessions with optional filtering and pagination.
  • ReadList Tax CodesList all supported tax codes.
  • ReadList WebhooksList all webhooks.
  • ReadPing API ServiceCheck if the Quaderno API service is up and verify credentials.
  • ReadRetrieve ContactRetrieve details of an existing contact by ID.
  • ReadRetrieve Contact by Processor IDRetrieve a contact by external payment processor customer ID and gateway name.
  • ReadRetrieve CouponRetrieve detailed information about a specific coupon by its ID.
  • ReadRetrieve Credit NoteRetrieve details of an existing credit note by ID.
  • ReadRetrieve EvidenceRetrieves a specific evidence object by its ID.
  • ReadRetrieve ExpenseRetrieve details of an existing expense by ID.
  • ReadRetrieve InvoiceRetrieve details of an existing invoice by ID.
  • ReadRetrieve Tax JurisdictionRetrieve a tax jurisdiction by ID.
  • ReadRetrieve ProductRetrieve details of an existing product by ID.
  • ReadRetrieve ReceiptRetrieve details of an existing receipt by ID.
  • ReadRetrieve RecurringRetrieve details of an existing recurring document by ID.
  • ReadRetrieve Reporting RequestRetrieve the status and download URL of a specific report request by ID.
  • ReadRetrieve Tax CodeRetrieve a specific tax code by ID.
  • ReadRetrieve Tax IDRetrieve details of a specific tax ID by its ID.
  • ReadValidate Tax IDValidate a tax ID.
  • WriteAdd Expense PaymentAdds a payment to an existing expense in Quaderno. Approval by default
  • WriteCreate ContactCreate a new contact (customer or vendor). Approval by default
  • WriteCreate CouponCreate a new discount coupon in Quaderno. Approval by default
  • WriteCreate EstimateCreates a new estimate/quote in Quaderno for a customer with line items. Approval by default
  • WriteCreate EvidenceCreate a new location evidence for tax compliance. Approval by default
  • WriteCreate ExpenseCreate a business expense in Quaderno. Approval by default
  • WriteCreate InvoiceCreates a new invoice in Quaderno for a customer with line items. Approval by default
  • WriteCreate ProductCreates a new product that can be used as a line item in invoices, credit notes, and expenses. Approval by default
  • WriteCreate ReceiptCreates a new receipt in Quaderno documenting payment for goods or services. Approval by default
  • WriteCreate RecurringCreate a recurring document in Quaderno that automatically generates invoices on a schedule. Approval by default
  • WriteCreate Report RequestRequest a new report generation in Quaderno. Approval by default
  • WriteCreate Tax IDCreate a tax ID in a specific jurisdiction. Approval by default
  • WriteCreate TransactionCreate a sale or refund transaction in Quaderno. Approval by default
  • WriteCreate WebhookCreate a new webhook in Quaderno to receive event notifications. Approval by default
  • WriteDelete ContactPermanently delete a contact by ID. Approval by default
  • WriteDelete CouponPermanently delete a coupon. Approval by default
  • WriteDelete EstimatePermanently deletes an estimate from Quaderno by its ID. Approval by default
  • WriteDelete ExpensePermanently deletes an expense from Quaderno by its ID. Approval by default
  • WriteDelete ProductPermanently delete a product by ID. Approval by default
  • WriteDelete RecurringPermanently delete a recurring by ID. Approval by default
  • WriteDelete Tax IDPermanently deletes a registered tax ID from your Quaderno account. Approval by default
  • WriteDelete WebhookPermanently delete a webhook by ID. Approval by default
  • WriteDeliver Credit NoteSends a credit note to the customer via email. Approval by default
  • WriteDeliver EstimateDelivers an estimate to the customer via email. Approval by default
  • WriteDeliver InvoiceDelivers an invoice to the customer via email. Approval by default
  • WriteDeliver ReceiptSends a receipt to the customer via email. Approval by default
  • WriteMark Invoice UncollectibleMark an invoice as uncollectible (bad debt). Approval by default
  • WriteRecord Invoice PaymentRecord a payment on an existing invoice. Approval by default
  • WriteRemove Invoice PaymentRemove a payment from an invoice. Approval by default
  • WriteUpdate ContactUpdate an existing contact in Quaderno. Approval by default
  • WriteUpdate CouponUpdate an existing coupon. Approval by default
  • WriteUpdate Credit NoteUpdate a credit note. Approval by default
  • WriteUpdate EstimateUpdates an existing estimate in Quaderno by modifying allowed fields. Approval by default
  • WriteUpdate EvidenceUpdate an evidence object. Approval by default
  • WriteUpdate ExpenseUpdates an existing expense in Quaderno by modifying allowed fields. Approval by default
  • WriteUpdate InvoiceUpdates an existing invoice in Quaderno by modifying allowed fields. Approval by default
  • WriteUpdate productUpdate a product; unspecified fields remain unchanged. Approval by default
  • WriteUpdate RecurringUpdate a recurring document in Quaderno. Approval by default
  • WriteUpdate Tax IDUpdate an existing tax ID in Quaderno. Approval by default
  • WriteUpdate WebhookUpdate an existing webhook configuration. Approval by default
  • WriteVoid Credit NoteVoid a credit note. Approval by default

Questions

How does LuumenAI connect to Quaderno?

Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.

Can LuumenAI change things in Quaderno on its own?

Read actions answer immediately. Anything that writes — add expense payment, create contact, create coupon, create estimate, and more — is shown as a plan and requires approval by default, including the 10 actions classified as destructive. Administrators configure that per tool, so you decide exactly which actions can ever run unattended.

Who gets access to the integration?

You decide. Actions are granted per agent, skill, and team, and per environment — production is not staging. Read access can be broad while writes stay narrow.

Is there an audit trail?

Every call to Quaderno — read or write, approved or declined — is recorded with the actor, the input, and the result, and can be linked to the ticket or change record.

Put Quaderno to work with Luumen

Connect in minutes. Every action scoped, approved, and audited from day one.