Update a product metafield in Shopify using a Zapier webhook.

I’m trying to update a product metafield in Shopify using a Zapier webhook, but I’m facing an issue finding the correct API endpoint to update the required metafield.

Metafield Details:- Namespace: custom

  • Key: recommended_style_url
  • Type: URL
  • Value: A URL that I need to update on a specific product
  • Product ID: 9049973784855

Issue:

I’m getting the following error:
Required parameter missing or invalid (HTTP Status Code: 400)

Can anyone help me confirm the correct API endpoint for updating a product metafield and ensure that my request is properly formatted?

Adding the error screenshot below

![Screenshot 2025-02-02 124613.png|1128x649](upload://p6tVIS7iGVy8LSN8QYkyR1rOIt3.png)