API Documentation

The Logzi REST API lets you manage all of your business data programmatically. Every request requires an X-API-KEY header and returns a JSON response.

500+ endpoints

Full API coverage

REST JSON

Standard format

X-API-KEY

Header-based auth

Hungarian ERP

NAV-compatible

Base URL and authentication

Every API request is available at the base URL below and requires an X-API-KEY header.

https://{tenant}.logzi.com/api/{resource}/
  • result.code == 1 — successful response
  • result.code == 0 — error
  • Header: X-API-KEY: {key}

API categories

Choose a category to explore the available endpoints and parameters.

Sales documents

Manage invoices, orders, delivery notes, offers, contracts and other business documents.

Product & Inventory

Manage products, warehouses, stock movements, inventory and packaging.

Finance & Cash Register

Manage cash register operations, bank transfers, receipts and payment demands.

Partners & Companies

Manage partners, company data, contacts, addresses and user permissions.

Integration

Webhooks, email sending, NAV integration, printers, Google Drive and other external connections.

Master data

Units, currencies, VAT rates, payment methods, categories and other reference data.

All endpoints

All available API resources, organized by category.

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