API integration · Xero accounting
Your platform and Xero kept in step automatically. Orders become invoices, payments are matched when they land, refunds become credit notes and the books stay current without anyone re-typing anything. Quoted up front, and you own the code.
I'll reply within 24 hours with a price.
Or WhatsApp / text 07398 946 380
Every project is different, so these are starting prices. You get a written quote before any work starts, then 50% to begin and 50% when you're happy with it.
Invoices and contacts created automatically
From
£1,2951–2 weeks
Payments matched to invoices automatically
From
£1,995about 2 weeks
Many Xero organisations from one platform
From
£2,9953–4 weeks
Optional, once the integration is live
From
£49per month
Xero's API can create invoices and credit notes, sync contacts, apply payments, record bank transactions and pull reports. A custom integration uses it to keep Xero in step with your platform, so nobody exports CSVs or re-keys orders. See the Xero API integration guide.
Xero plugins for WooCommerce handle a simple order-to-invoice sync with one VAT rate. They don't reconcile Stripe or GoCardless payments, handle reverse charge or mixed VAT properly, or connect to more than one organisation. A custom build does, and you own it.
Not included: your Xero subscription, tax advice (your accountant agrees the mapping and I build it), Xero Payroll, and changes to your platform outside the integration.
Payment is 50% to start and the balance on completion. For what drives the price, read what a Xero integration costs.
Send a short written spec by WhatsApp, text, email or the form: your platform, how you invoice and take payment, and what you do by hand now. I'll reply within 24 hours with a quote.
Yes, the organisation being connected needs an active subscription. Xero also provides a demo company for testing, so nothing touches your real books until it's proven.
You authorise the integration once in Xero. After that it refreshes its own access automatically, with the tokens stored encrypted, so the connection stays live without anyone logging in again.
Yes. Standard, reduced and zero rates, exempt items and reverse charge are all handled. The mapping is agreed with you, ideally with your accountant, before any code is written, and tested before going live.
Yes, that's the multi-organisation tier. Each organisation gets its own connection and account mapping. It suits accountancy platforms and groups with several companies.
Yes, that's one of the most common builds. Orders become invoices when their status changes, contacts are created or updated, and payments are reconciled.
Invoice sync takes 1–2 weeks, full reconciliation about 2 weeks and multi-organisation 3–4 weeks, starting once the quote is agreed and the deposit is paid.