Billy MCP by usefulapi

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as io.usefulapi/billy and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

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Tools this endpoint exposes

Read directly from the endpoint on 12 Oct 2026. Not supplied by the maker.

• billy_get_organization

  The Billy company the access token belongs to: id, name, address, registration (CVR) number, base currency, VAT settings, fiscal year, default payment terms, invoice numbering, default accounts. Good

• billy_list_contacts

  List customers and suppliers: name, type, address, CVR/registration number, EAN, payment terms, customer/supplier flags. The API has no documented search filter, so `search` is applied to the returned

• billy_get_contact

  One contact by id, with its contact persons (names and e-mail addresses). GET /contacts/{id}.

• billy_list_invoices

  List sales invoices and credit notes (newest first by default): number, date, due date, state (draft/approved/voided), amount, tax, balance, isPaid, contactId, currency. Filter by state, customer, num

• billy_get_invoice

  One invoice by id with its lines (product, description, quantity, unit price, amount, tax) and its payment associations. GET /invoices/{id}.

• billy_list_bills

  List bills (purchase invoices from suppliers): supplier, dates, state (draft/approved/voided), amount, balance, isPaid, supplier invoice number. Filter by state, supplier, dates or paid status. Paged.

• billy_get_bill

  One supplier bill by id with its lines. GET /bills/{id}.

• billy_list_products

  List products and services usable as invoice lines: name, product number, description, sales account, archived flag. The API has no documented search filter, so `search` is applied to the returned pag

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