Integration
HubSpot CRM Invoice Integration
Generate professional invoices directly from HubSpot deals and contacts. Automate your billing workflow and eliminate manual data entry between your CRM and invoicing.
Why connect HubSpot with Online Invoice Maker?
Deal-to-Invoice in One Click
Convert any HubSpot deal into a professional invoice instantly. All deal data, line items, and contact info transfer automatically.
Zero Data Entry
Customer names, addresses, and billing details sync from HubSpot. Stop copying and pasting between your CRM and invoicing tool.
Pipeline Automation
Set trigger stages to auto-generate invoices when deals close. Your sales team focuses on selling, not paperwork.
Payment Visibility
Invoice status syncs back to HubSpot as deal notes or custom properties. Your team knows who paid without switching tools.
Step-by-Step Setup Guide
Connect Your HubSpot Account
Log in to your dashboard, go to Integrations, and click Connect HubSpot. You will be redirected to HubSpot to authorize the connection via OAuth. Select the HubSpot account you want to connect and grant permissions for deals, contacts, and line items.
Map Deal Properties to Invoice Fields
Configure how HubSpot deal data maps to your invoices. The integration auto-maps deal amount, associated contact, and company name. You can also map custom properties like PO Number, Payment Terms, and Project Name to invoice fields.
Set Your Trigger Stage
Choose which deal pipeline stage triggers invoice generation. Most businesses use Closed Won, but you can select any stage — Contract Signed, Deposit Received, or a custom stage. You can also generate invoices manually from any deal.
Select Your Invoice Template
Pick a professional template from the Template Gallery. Ensure your business name, address, logo, and tax registration are configured in Settings — these auto-populate on every invoice.
Enable Automatic Email Delivery
Turn on auto-send so invoices are emailed to the HubSpot contact as soon as they are generated. Set up your email provider in Settings → Email using Resend, Gmail, or custom SMTP.
Test the Integration
Create a test deal in HubSpot and move it to your trigger stage. Verify that an invoice is generated in Online Invoice Maker and that the email is delivered to the associated contact. Check that all deal properties, line items, and amounts are correct.
How the CRM-to-invoice flow works
Deal Closes in HubSpot
When a deal reaches your configured trigger stage, the integration fires automatically.
Invoice Generated
A professional invoice is created with deal amount, line items, and contact billing details.
Sent to Customer
The invoice PDF is emailed to the HubSpot contact, and the status syncs back to your deal.
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Frequently asked questions
Everything you need to know about our free online invoice maker
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