Sync Shopify customers to Google Sheets + Squarespace compatible csv

This workflow retrieves all Shopify Customers and saves them into a Google Sheets spreadsheet using the Shopify Admin REST API. It uses pagination to ensure all customers are collected efficiently.

N8n does not have built-in actions for Customers, so I built the workflow using an HTTP Request node.

How It Works

This workflow uses the HTTP Request node to fetch paginated chunks manually.

• Shopify uses cursor-based pagination (page_info) instead of traditional page numbers.
• Pagination data is stored in the response headers, so we need to enable Include Response Headers and Status in the HTTP Request node.
• The workflow processes customer data, saves it to Google Sheets, and formats a compatible CSV for Squarespace Contacts import.
• This workflow can be run on demand or scheduled to keep your data up to date.

Parameters

You can adjust these parameters in the HTTP Request node:

• limit – The number of customers per request (default: 50, max: 250).
• fields – Comma-separated list of fields to retrieve.
• page_info – Used for pagination; only limit and fields are allowed when paginating.

📌 Note: When you query paginated chunks with page_info, only the limit and fields parameters are allowed.

Credentials

• Shopify API Key – Required for authentication.
• Google Sheets API credentials – Needed to insert data into the spreadsheet.

Google Sheets Template

Clone this spreadsheet:

📎 Google Sheets Template

According to Squarespace documentation, your spreadsheet can have up to three columns and must be arranged in this order (no header):

1. Email Address
2. First Name (optional)
3. Last Name (optional)
4. Shopify Customer ID (this field will be ignored)

Exporting a Compatible CSV for Squarespace Contacts

This workflow also generates a CSV file that can be imported into Squarespace Contacts.

How to Import the CSV to Squarespace:

1. Open the Lists & Segments panel and click on your mailing list.
2. Click Add Subscribers, then select Upload a list.
3. Click Add a CSV file and select the file to import.
4. Toggle These subscribers accept marketing to confirm permission.
5. Preview your list, then click Import.

Who Is This For?

• Shopify store owners who need to export all customers to Google Sheets.
• Anyone looking for a flexible and scalable Shopify customers extraction solution.
• Squarespace website owners who want to bulk-create their Contacts using CSV.

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