ServiceM8 + Xero

ServiceM8 to Xero Integration for mid-market Australian businesses

Tired of copying data between ServiceM8 and Xero by hand? Our Harvard-educated automation team builds a custom integration that syncs your data in real time - set up in 2 weeks.

Hours saved weekly

2 weeks

Setup time

Xero fields

One-way

Sync direction

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Why Connect ServiceM8 to Xero?

Invoice and payment data is re-entered between ServiceM8 and Xero manually, doubling the work and risking GST errors at month-end

Patient appointment data in ServiceM8 and billing records in Xero require double entry, risking compliance issues

Site crews rely on ServiceM8 while the office uses Xero, so neither team sees the full picture until end of day

Manually copying data between ServiceM8 and Xero wastes hours every week that could be spent on revenue-generating work

Xero adds complexity: advanced reporting and custom financial reports are limited on lower plans - detailed management reporting often requires exporting to spreadsheets

Job scheduling in ServiceM8 and invoicing in Xero are disconnected, delaying payments for completed work

ServiceM8 uses a REST + Webhook API while Xero uses REST, requiring careful middleware to translate data formats between the two platforms

How We Help

ServiceM8 and Xero have one of the better native integrations in the Australian trade software market, and for most businesses the native sync is the right answer with nothing custom needed. Customers and price list items sync in both directions, invoices are raised in ServiceM8 and sent to Xero, payments flow both ways so the field and the office see the same status, tax rates and income account codes are imported from Xero, and for Australian accounts staff shift times can be sent through as Xero timesheets. Where it stops is job-level profitability. The native sync carries the invoice, not the cost of getting there, so labour, materials and subcontractor spend against a job stay inside ServiceM8 and realised margin per job is not something Xero can show you. That gap is worth closing with a custom layer, and ServiceM8 is unusually well set up for it: there is a documented REST API covering jobs, job activities, job materials, job payments, clients, staff, attachments, forms and more, plus both object webhooks for field changes and event webhooks for business events like job.created and job.completed. Practical notes for anyone building on it. Private integrations against a single account authenticate with an API key in the X-API-Key header, while OAuth 2.0 is required for public add-ons and for webhooks, with access tokens lasting an hour. Webhook endpoints must return a 2xx response within 10 seconds or the subscription is eventually deactivated, so acknowledge first and process afterwards. Deleting a record sets its active field to 0 rather than removing it, which trips up anyone assuming a hard delete. On the Xero side, plan for 60 API calls per minute and 5,000 per day per organisation with a limit of 5 concurrent calls, and back off on a 429 using the Retry-After header rather than retrying immediately.

Unlock Xero Value

Xero stands out because australian-first design means GST, BAS, and Single Touch Payroll are built in rather than bolted on as afterthoughts. Integrating it with ServiceM8 means your team gets this benefit with complete, accurate data flowing in automatically.

Unified Clients Across Both Platforms

Clients in ServiceM8 and contacts in Xero stay perfectly aligned. Every update, whether it is a new phone number, email change, or company association, is reflected in both systems within seconds.

Faster Invoicing, Fewer Errors

Invoices flow between ServiceM8 and Xero automatically with correct line items, GST rates, and payment terms. Month-end closes become predictable, and reconciliation discrepancies disappear.

Real-Time Visibility Across Teams

When a record updates in ServiceM8, every team member working in Xero sees the change instantly. No lag, no stale dashboards, no conflicting reports.

ServiceM8 to Xero Use Cases

Invoice from the van and reconcile in the office

The core of the integration: a job is completed on site, the invoice is raised in ServiceM8 in a couple of taps, and it appears in Xero ready to reconcile. For a trade business the value is not the data transfer, it is the collapse in the gap between finishing work and issuing the invoice, which is usually where the cash flow problem actually lives.

Keep customers and price list items aligned in both systems

Customers and items sync automatically in both directions, so a corrected address or a new price list item entered in either system shows up in the other. This matters more than it sounds: most double-entry errors in trade businesses come from a customer record that exists twice with slightly different details, and this removes the reason for that to happen.

Close the loop on payments in both directions

Payments taken on the job in ServiceM8 sync to Xero, and payments received in Xero sync back to ServiceM8. That two-way flow is what stops a tradesperson turning up to chase a bill that the office already banked, and it means the job record on the phone shows the real payment status rather than a stale one.

Send staff shift times through as Xero timesheets

For Australian businesses the integration also sends staff shift times recorded in ServiceM8 to Xero as employee timesheets, which is the piece that connects field time to payroll without a spreadsheet in between. It is worth confirming this feature applies to your region before building a payroll process around it.

Extend the native sync with the ServiceM8 API where it stops

The native integration handles the accounting flow. What it does not do is job-level profitability across labour, materials and subcontractors, or triggering work outside the two systems. ServiceM8 publishes a REST API and, unusually for this category, an event webhook layer, so a custom service can subscribe to job events and build the reporting or automation the native sync leaves out.

Data Mapping

How data flows between ServiceM8 and Xero

ServiceM8	→	Xero	Notes
ServiceM8 Job Invoice	→	Xero Invoice	Invoices are raised in ServiceM8 and sent to Xero. This direction is one way by design: Xero is where the invoice is then managed and reconciled.
ServiceM8 Client (Company)	→	Xero Contact	Customers sync automatically in both directions, so a change in either system updates the other.
ServiceM8 Material or price list item	→	Xero Item	Items sync both ways, which keeps quoting in ServiceM8 and invoicing in Xero working from the same prices.
ServiceM8 Job Payment	→	Xero Payment	Payments taken on the job sync to Xero, and payments received in Xero sync back to ServiceM8, so payment status is current in both places.
ServiceM8 staff shift times	→	Xero employee timesheets	Available for Australian accounts. Confirm availability for your region before designing a payroll process around it.
Xero tax rates and income account codes	→	ServiceM8 tax rates and account codes	These are imported from Xero into ServiceM8, so Xero remains the authority on the chart of accounts and GST treatment. Add a new account in Xero, not in ServiceM8.
ServiceM8 Job, JobActivity, JobMaterial (via REST API)	→	Custom reporting or middleware, then Xero API where needed	Job costing detail does not cross to Xero through the native sync. Reach it through the ServiceM8 REST API, where deleting a record sets its active field to 0 rather than removing it, so filter on active when reading.
ServiceM8 event webhook (job.created, job.completed)	→	Your middleware endpoint	The webhook layer is what makes real-time automation possible here, unlike most trade platforms. Your endpoint must return a 2xx response within 10 seconds or repeated failures will deactivate the subscription.

ServiceM8 + Xero Integration FAQ

Yes. We routinely build conditional logic, field transformations, data enrichment, and approval workflows into integrations. For example, only sync contacts that meet certain criteria, or transform data formats before writing to Xero. Your business rules drive the integration design.

Yes, we handle one-time historical data migrations alongside ongoing sync. We map your existing contacts, validate data quality, and run test migrations before the final cutover. Most migrations complete within 4-8 weeks depending on volume.

Our integrations include retry logic and error queuing. If Xero is temporarily down, changes are queued and replayed once the system recovers. You will receive alerts for any sync failures that need attention. No data is lost during outages.

By default, we configure ServiceM8 to Xero as a one-way sync, but bi-directional sync is possible if your workflow requires it. We will assess the best approach during the discovery session.

We use a combination of direct REST + Webhook API connections and automation platforms like Make, Zapier, or n8n, depending on your requirements and budget. For complex workflows, we build custom middleware. The right approach depends on your volume, sync frequency, and business rules.

Yes, every integration includes 3 months of post-launch support. We monitor sync health, troubleshoot issues, and make adjustments as your workflow evolves. Ongoing maintenance plans are available for businesses that want continuous optimisation.

Our integrations include comprehensive error handling: automatic retries for transient failures, error queuing for system outages, data validation before writes, and real-time alerts for issues that need human attention. We also provide a dashboard where you can monitor sync health and review error logs.

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Want ServiceM8 and Xero connected properly?

We build fixed-scope ServiceM8 to Xero integrations for mid-market Australian businesses. Agreed scope, fixed price, and support once it is live, the same way we work with 50+ clients.

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