Automated Deal-to-Invoice Sync: HubSpot to Xero (Zapier)

Streamline your quote-to-cash process by automatically generating Xero invoices when HubSpot deals are won.

Tools: HubSpot → Xero

Platform: Zapier

Short Answer

Every time a HubSpot deal is marked 'Closed Won,' Zapier creates or updates the contact in Xero and generates a draft invoice with all line items included. Sales reps get immediate confirmation, and the finance team avoids double data entry.

The Problem

Sales teams often lose time manually copying deal data and line items from HubSpot into Xero for invoicing. This manual entry leads to transcription errors, delayed billing, and a lack of real-time financial visibility within the CRM.

The Outcome

Every time a HubSpot deal is marked 'Closed Won,' Zapier creates or updates the contact in Xero and generates a draft invoice with all line items included. Sales reps get immediate confirmation, and the finance team avoids double data entry.

Step-by-Step Guide

1. **Authenticate Apps**: In Zapier, navigate to 'My Apps' and connect your HubSpot and Xero accounts using OAuth2. Ensure you have 'App Admin' permissions in HubSpot and 'Standard' or 'Adviser' access in Xero. 2. **Set Trigger**: Choose HubSpot as the Trigger App and select **'New Deal Property Change'**. Select the 'Deal Stage' property. This is more reliable than 'Updated Deal' for specific status changes. 3. **Add Filter by Zapier**: Insert a Filter step. Set it to only continue if the 'Deal Stage' matches your specific internal ID for 'Closed Won'. 4. **Add Formatter by Zapier (Date/Time)**: HubSpot provides timestamps in milliseconds. Use Formatter to convert the 'Close Date' into a Xero-friendly format (YYYY-MM-DD). 5. **Add Formatter by Zapier (Numbers)**: Ensure the 'Amount' field is formatted as a number with two decimal places if you aren't using line-item mapping. 6. **Find/Create Contact in Xero**: Add a Xero action 'Find Contact'. Search by 'Contact Name' or 'Email'. Check the box 'Create Xero Contact if it doesn't exist yet' and map the HubSpot Company Name/Email to the fields. 7. **Create Draft Invoice in Xero**: Add the 'Create Sales Invoice' action. Set status to 'Draft' so Finance can review it. Map the 'Contact' ID from Step 6. 8. **Map Line Items**: Under the 'Line Items' section in the Xero action, change the 'Line Item Source' to HubSpot's 'Line Items'. Map 'Name' to 'Description', 'Quantity' to 'Quantity', and 'Price' to 'Unit Amount'. 9. **Handle Multi-Step Logic (Optional)**: Use **Paths by Zapier** if you need different Xero 'Branding Themes' or 'Revenue Accounts' based on the HubSpot Deal type. 10. **Update HubSpot Deal**: Add a final HubSpot action 'Update Deal'. Map the 'Xero Invoice ID' or 'Invoice Number' back to a custom property in HubSpot for easy cross-referencing.