Looking to level up your invoicing workflow with automation? With JustPaid's Invoice List API, you can pull a complete list of your invoices — including their statuses — with just one API call. Whether you're building a custom dashboard, integrating into your finance stack, or streamlining internal reporting, this guide walks you through how to do it.
Why Use JustPaid's API to Pull Invoice Data?
By integrating with JustPaid's API, you can:
Eliminate Manual Data Entry
Skip the spreadsheets and get structured invoice data instantly.
Get Real-Time Statuses
Always know which invoices are paid, pending, or overdue — no refresh required.
Integrate Seamlessly
Push invoice data into your BI tools, CRMs, or internal dashboards.
Obtain Your API Key
Access Developer Settings
Generate API Key
Security Note
Integrate Your System with JustPaid's API
Review API Documentation
Set Up API Calls
Use your preferred language (Python, Node.js, etc.) to make an HTTP GET request to the Invoice List endpoint. Add your API key in the request header:
// Request Header
Authorization: Bearer YOUR_API_KEY
Retrieve Invoice Data
Once authenticated, the response will include:
Parse and use this data however you'd like: internal tools, Slack alerts, data pipelines — it's up to you.
Automate Your Invoice Monitoring
Build Internal Tools or Reports
Trigger Alerts or Workflows
Pair the API with tools like Zapier, Slack, or Notion to auto-notify your team when an invoice is overdue or paid. Example workflow:
New overdue invoice detected → Auto-ping client or assign a follow-up task
Set It and Forget It
Schedule the API call to run daily or hourly, so your system always stays up to date — no manual refreshing required.
Tip
You're ready to integrate!
Integrating with JustPaid's Invoice List API is a game-changer for anyone managing accounts receivable. It gives you real-time visibility, reduces manual overhead, and opens the door to automation — all with just one endpoint. Once set up, you can focus more on decision-making and less on data chasing.

