Invoice Ninja consultants
We can help you automate your business with Invoice Ninja and hundreds of other systems to improve efficiency and productivity. Get in touch if you’d like to discuss implementing Invoice Ninja.
About Invoice Ninja
Invoice Ninja is an open-source invoicing and billing platform that helps freelancers, small businesses, and agencies manage quotes, invoices, payments, and expenses from a single dashboard. It supports recurring invoices, multiple payment gateways, and client portals — making it a practical choice for teams that want full control over their billing without paying per-seat fees to closed-source alternatives.
Where Invoice Ninja really shines is in automation. By connecting it to workflow tools like n8n, businesses can automatically generate invoices when projects hit milestones, send payment reminders on schedule, sync transactions with accounting software like Xero or QuickBooks, and update CRM records when payments land. This removes the manual copy-paste work that slows down finance teams and introduces errors.
At Osher, we help businesses integrate Invoice Ninja into their broader operational stack. Whether you need invoices triggered by form submissions, payment data flowing into your reporting dashboards, or client onboarding workflows that include automatic billing setup, our business automation team builds it end to end.
If your invoicing process still involves manual data entry or chasing payments by hand, there is a better way. Get in touch to talk through how Invoice Ninja fits into your workflow.
Invoice Ninja FAQs
Frequently Asked Questions
Common questions about how Invoice Ninja consultants can help with integration and implementation
What does Invoice Ninja do?
Can Invoice Ninja integrate with other business tools?
Who typically uses Invoice Ninja?
Is Invoice Ninja difficult to set up?
How does Invoice Ninja compare to paid invoicing tools?
How does Osher help with Invoice Ninja automation?
How it works
We work hand-in-hand with you to implement Invoice Ninja
As Invoice Ninja consultants we work with you hand in hand build more efficient and effective operations. Here’s how we will work with you to automate your business and integrate Invoice Ninja with integrate and automate 800+ tools.
Step 1
Process Audit
We review your current invoicing and billing workflows to identify where manual steps are causing delays, errors, or missed payments. This includes mapping how invoices are created, sent, followed up, and reconciled.
Step 2
Identify Automation Opportunities
Based on the audit, we pinpoint specific Invoice Ninja automations that will save time — such as auto-generating invoices from project milestones, sending scheduled payment reminders, or syncing payment data to your accounting platform.
Step 3
Design Workflows
We design the integration architecture, defining how Invoice Ninja connects to your CRM, accounting software, and notification channels. Each workflow is mapped out with triggers, data transformations, and error handling before any code is written.
Step 4
Implementation
Our team builds and deploys the Invoice Ninja integrations using workflow automation tools like n8n. This covers API connections, webhook configurations, data field mapping, and any custom logic your billing process requires.
Step 5
Quality Assurance Review
Every Invoice Ninja workflow is tested with real scenarios — invoice creation, payment processing, edge cases like partial payments or refunds. We verify data accuracy across all connected systems before going live.
Step 6
Support and Maintenance
After launch, we monitor your Invoice Ninja automations and provide ongoing support. When Invoice Ninja updates its API or your business processes change, we adjust the workflows to keep everything running smoothly.
Transform your business with Invoice Ninja
Unlock hidden efficiencies, reduce errors, and position your business for scalable growth. Contact us to arrange a no-obligation Invoice Ninja consultation.