Integrations

Open by architecture, not by fashion.

Integrations are not connectors glued on afterwards. Billing and email delivery sit behind a common interface: every external system is a module, and replacing one does not touch the rest.

Fatture in Cloud

Billing

Records, issuing, payment states and synchronization. The Hakubase queue decides what to bill, the accounting system issues it.

Italian e-invoicing

SdI

Series, taxes, withholdings and the window before submission: the document stays yours until you send it.

Email delivery

Outbound mail

Transport sits behind an interface: transactional and campaigns travel apart, with return events landing on the contact timeline.

Your sending domain

DNS

SPF, DKIM and DMARC generated and verified per workspace. Sending stays closed until verification passes: the reputation you spend is your own.

Public API and webhooks

Development

A versioned API on every entity and outgoing webhooks on every domain event. What you are missing, you build without waiting for us.

Import

Migration

From spreadsheets and third-party systems, with migration handled together at onboarding. Day one does not start from zero.

Extensibility

Public API, webhooks, custom fields.

Niche needs do not become modules: they become extensions. Versioned API, outgoing webhooks on every domain event, custom fields on every entity.

webhook · offer.accepted

POST https://example.com/hooks/hakubase

{
  "event": "offer.accepted",
  "workspace": "marchesi-partners",
  "data": {
    "offer": "OFF-2026-041",
    "customer": "Fornace Nord",
    "amount": 24800,
    "proposes": ["contract", "project"]
  }
}

Built to stay.

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