Lovable Xero integration

The integration gap

Lovable is excellent at generating React frontends and full applications from a prompt. But when your Lovable-built app needs to create invoices in Xero, you’re suddenly facing a different challenge: implementing OAuth 2.0, managing token refresh, calling the Xero REST API, handling rate limits, resolving contacts, and mapping tax types. That’s a backend integration project that doesn’t go away — it needs maintenance as long as your app runs.

Why use an integration bridge?

Frequently asked questions

Can Lovable integrate with Xero?

Yes. A Lovable application can send invoice and quote data to Xero through Ping Ledger’s bridge API. Ping Ledger handles the Xero OAuth flow, API calls, contact resolution, and tax mapping, so your Lovable app only needs to send the data.

How do I connect Lovable to Xero?

Your Lovable app’s backend or API route sends invoice data to Ping Ledger’s secure endpoint. Ping Ledger then authenticates with Xero, resolves the contact, maps tax types, and creates a draft invoice or quote in Xero.

Do I need to build Xero OAuth in my Lovable app?

No. Ping Ledger manages Xero OAuth 2.0 entirely on the server side, including token storage and refresh. Your Lovable app never handles Xero credentials directly — it just sends invoice data to the bridge.

Can I send invoices from a Lovable app to Xero?

Yes. Ping Ledger currently supports invoices and quotes. Each can include line items, contact details, account codes, tax types, and PDF attachments. Records are created as drafts in Xero for review before approval.

Is Ping Ledger affiliated with Lovable or Xero?

No. Ping Ledger is an independent integration tool. It is not affiliated with, endorsed by, or officially partnered with Lovable or Xero. It uses Xero’s public API to create records on behalf of your organisation.