# Extract information from a logo sheet with Airtable: n8n workflow

> Started by someone submitting a form, and works across Airtable. It hands the judgement calls to OpenAI.

Source: https://millionrounds.com/workflow/extract-information-from-a-logo-sheet-with-airtable (Millionrounds; every figure on the page links to its filing or article)

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

# Extract information from a logo sheet with Airtable

Started by someone submitting a form, and works across Airtable. It hands the judgement calls to OpenAI. 33 steps, 1 loop or waits: large, and worth reading before you trust it with anything live.

Large Calls a model: OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fextract-information-from-a-logo-sheet-with-airtable)

**33 steps** Large: read it before trusting it with anything live

**0** Branches: places the flow splits

**1** Loop or waits

**1** Service it connects to

## The flow

Starts it 1 Model 3 Logic 22 Service 7

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

- 1 **On form submission** Form trigger *Starts it*
- 2 **Structured Output Parser** Output Parser Structured *Model*
- 3 **gpt-4o** Lm Chat Open Ai *Model*
- 4 **Get Schema** Airtable *Service*
- 5 **Map Agent Input** Set *Logic*
- 6 **Retrieve and Parser Agent** Agent *Model*
- 7 **make it a readable list** Html *Logic*
- 8 **JSON it** Set *Logic*
- 9 **Split Out Tools** Split Out *Logic*
- 10 **Loop Over Attributes** Split In Batches *Logic*
- 11 **Wait for Attribute Creation** Merge *Logic*
- 12 **All Attributes** Set *Logic*
- 13 **Split Out each Attribute String** Split Out *Logic*
- 14 **Change each Attribute to the corresponding RecID** Code *Logic*
- 15 **Check if Attribute exists** Airtable *Service*
- 16 **Merge** Merge *Logic*
- 17 **Generate Unique Hash for Name** Crypto *Service*
- 18 **Map Attribute ID** Set *Logic*
- 19 **Create if not Exist** Airtable *Service*
- 20 **Merge Old Data + RecID** Merge *Logic*
- 21 **Only what we need** Set *Logic*
- 22 **Determine Attributes we should save** Code *Logic*
- 23 **Split Out similar** Split Out *Logic*
- 24 **Merge2** Merge *Logic*
- 25 **Generate Unique Hash for Similar** Crypto *Service*
- 26 **Merge1** Merge *Logic*
- 27 **Change each Smiliar to the corresponding RecID** Code *Logic*
- 28 **It Should exists** Airtable *Service*
- 29 **All Similar** Set *Logic*
- 30 **Determine Similar we should save** Code *Logic*
- 31 **Save all this juicy data** Airtable *Service*
- 32 **Table: Tools** No Op *Logic*
- 33 **Table: Attributes** No Op *Logic*

## How it's built

- **Starts on:** Someone submitting a form
- **Steps:** 33, 1 loop or waits
- **Size:** Large: read it before trusting it with anything live
- **Connects to:** Airtable
- **Model:** OpenAI

## Questions

What does it need to run?

An n8n account, plus your own Airtable account, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on someone submitting a form.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Take your time. At 33 steps it is large: read it before trusting it with anything live.

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 33 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%2Fextract-information-from-a-logo-sheet-with-airtable)
- **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.

## Connects to

Each opens the other workflows that use it.

[Airtable](https://millionrounds.com/workflows?service=Airtable#library)

## Workflows like it

Also data collection, with the same services where possible, closest in size first.

- [**Daily agenda reminder in Airtable - WhatsApp - Evolution** 33 steps · calls a model · Airtable](https://millionrounds.com/workflow/aviso-de-agenda-diaria-en-airtable-whatsapp-evolution)
- [**Fetch hierarchical data records from Airtable** 32 steps · Airtable](https://millionrounds.com/workflow/fetch-hierarchical-data-records-from-airtable)
- [**AI agent to chat with Airtable** 30 steps · calls a model · Airtable](https://millionrounds.com/workflow/ai-agent-to-chat-with-airtable)
- [**AI data extraction with Airtable** 36 steps · calls a model · Airtable](https://millionrounds.com/workflow/ai-data-extraction-with-airtable)
- [**Create stylized product photography with Airtable and Gemini** 30 steps · calls a model · Airtable](https://millionrounds.com/workflow/create-stylized-product-photography-with-airtable-and-gemini)
- [**Assign unassigned Jira issues with Airtable** 28 steps · calls a model · Airtable, Jira](https://millionrounds.com/workflow/assign-unassigned-jira-issues-with-airtable)