Update Subscribers from Remote Non-Shopify Site

Shopify Discussion

Topic summary

A client operates separate blogging and Shopify e-commerce sites that cross-link content. The current workflow requires manually downloading subscribers from the CMS and importing them into Shopify’s customer database.

Core Question:
Can subscribers be automatically added to Shopify from a remote form on the blogging site?

Suggested Solutions:

  • Use Shopify’s native import tools or Cart2Cart for WordPress-based blogs
  • Leverage automation platforms like Zapier or Make.com to bridge the two systems
  • Build a custom app or integration specific to the CMS platform
  • Implement the Mechanic app with webhooks or email triggers to automatically create customer accounts

Key Consideration:
The term “subscriber” needs clarification, as it has different meanings across platforms. No direct native integration exists between Shopify and most CMS platforms—solutions require third-party apps, plugins, or custom development.

Status: Discussion remains open with multiple technical approaches proposed but no final implementation chosen.

Summarized with AI on November 2. AI used: claude-sonnet-4-5-20250929.
1

We have a client who runs both a Blogging and also a Shopify store to manage their e-commerce, they share links between two sites.

Is it possible to add subscribers to the Shopify customers database by using a remote form on the Blogging/CMS site instead of the current manual process of downloading and importing them from the CMS site into Shopify manually?

I figured there would be some sort of integration with popular CMS engines like Wordpress but can’t seem to find anything?
Thanks in advance.

2

you can use shopify import or check cart to cart if your blog is made in wordpress

3

Hi @web_admn shopify doesn’t handle every single arbitrary integration, it’s up to those platforms or third parties.

This also depends heavily on what you mean exactly by “subscriber” as that word has many different uses.

You’d either have to find an app/plugin for your exact system or build a custom app / import process automation.

There’s also services like zapier,make.com etc.

For example you could hypothetically the mechanic app by triggering a webhook or, send an email to the app , with customer info and have a script that creates a customer account and sends an invite.

https://learn.mechanic.dev/techniques/working-with-external-apis#loading-data-into-mechanic

https://learn.mechanic.dev/platform/webhooks

https://learn.mechanic.dev/platform/email/receiving-email

https://tasks.mechanic.dev/?q=invite

If you need this automation, or custom app built then contact me for services.
Contact info in forum signature.
ALWAYS please provide context, examples: store url, theme name, post url(s) , or any further detail in ALL correspondence.

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