# Parse and extract invoice data with Nanonets OCR: n8n workflow

> Started by another system calling it. It calls services over plain HTTP rather than through connectors.

Source: https://millionrounds.com/workflow/parse-and-extract-invoice-data-with-nanonets-ocr (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Money admin](https://millionrounds.com/workflows?category=Money+admin#library)

# Parse and extract invoice data with Nanonets OCR

Started by another system calling it. It calls services over plain HTTP rather than through connectors. 8 steps, 1 loop or waits: small enough to read in one sitting and change without fear.

Small

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fparse-and-extract-invoice-data-with-nanonets-ocr)

**8 steps** Small: readable in one sitting

**0** Branches: places the flow splits

**1** Loop or waits

**0** Services by connector: it calls them over plain HTTP

## The flow

Starts it 2 Logic 3 Service 3

The steps in the order they run, from what starts it.

- 1 **Webhook** Webhook *Starts it*
- 2 **HTTP Request** Http Request *Service*
- 3 **Code** Code *Logic*
- 4 **Wait** Wait *Logic*
- 5 **HTTP Request2** Http Request *Service*
- 6 **Code1** Code *Logic*
- 7 **Convert to File** Convert To File *Service*
- 8 **Respond to Webhook** Respond To Webhook *Starts it*

## How it's built

- **Starts on:** Another system calling it
- **Steps:** 8, 1 loop or waits
- **Size:** Small: readable in one sitting
- **Connects to:** Nothing by connector; it calls services over plain HTTP
- **Model:** None. This is plumbing, not judgement

## Questions

What does it need to run?

An n8n account. You connect your own accounts after importing it; none are included.

What starts it?

It starts on another system calling it.

Does it use AI?

No. Every step is fixed logic or a call to a service, so it does the same thing every time.

How long does it take to set up?

Not long. At 8 steps it can be read in one sitting and changed without fear.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 8 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fparse-and-extract-invoice-data-with-nanonets-ocr)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Workflows like it

Also money admin, with the same services where possible, closest in size first.

- [**AI expense receipt processor with Google Drive** 8 steps · Google Drive, Google Sheets](https://millionrounds.com/workflow/ai-expense-receipt-processor-with-google-drive)
- [**Auto-generate developer invoices & compliance reminders** 8 steps · Gmail, Jira](https://millionrounds.com/workflow/auto-generate-developer-invoices-and-compliance-reminders)
- [**Automate PDF invoice generation & delivery with Google Drive** 8 steps · Email, Google Drive](https://millionrounds.com/workflow/automate-pdf-invoice-generation-and-delivery-with-google-dri)
- [**Automate QuickBooks sales receipts & customer creation** 8 steps · Stripe](https://millionrounds.com/workflow/automate-quickbooks-sales-receipts-and-customer-creation)
- [**Automate Stripe Invoicing Workflow with ClickUp** 8 steps · ClickUp, Gmail](https://millionrounds.com/workflow/automate-stripe-invoicing-workflow-with-clickup)
- [**Automate client invoicing & payments with Stripe** 8 steps · Gmail, Google Drive](https://millionrounds.com/workflow/automate-client-invoicing-and-payments-with-stripe)