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Onyx One · Product

The books, without the retyping.

Xero connectionProPro and Enterprise plans

Every plan exports invoices, payments and contacts as Xero-shaped CSV files your accountant imports directly. Pro plans now connect their Xero organisation with one secure sign-in, ready for the two-way sync that is rolling out next.

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The Onyx One Xero settings: a Connect to Xero button with a secure OAuth flow, and the export mapping for sales account code and GST tax rate names.
Xero settings · Connect once, map your codes · Real product

On every plan: Xero-shaped export

Invoices, payments and contacts leave as CSV files shaped for Xero's importer, GST at 15% already correct. Your account code and tax-rate names are mapped once in settings.

On Pro: connect your organisation

One click sends you to Xero to approve access, and you can disconnect at any time. Your Xero grant is encrypted at rest, and only owners and admins can touch the connection.

Two-way sync, rolling out

The connection is the foundation. Quote and invoice sync over Xero's API is the final phase, in build now, and lands for connected Pro organisations as it ships.

The same money rules apply

Role gating carries through: techs never see the money, and the audit trail records what left the system and when.

More of the product

Jobs and schedulingBoard, schedule, Gantt, list and dispatch mapTime and crewTimesheets, geofenced clock in and out, leaveApprovalsVariations, purchases, timesheets and leave, one queue

Be quoting this week.

Start a free trial and be quoting, scheduling and invoicing this week. No card, no sales call, no migration headache.

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You create your account on onyx1.app. Fourteen days free, the full Pro feature set, no credit card.