Can't query sellingPlanGroups

Topic summary

A developer building a custom storefront encountered an \

Summarized with AI on November 24. AI used: claude-sonnet-4-5-20250929.

Using the Shopify Storefront API to build a custom storefront and I can’t seem to figure out how to query selling plans.

Im getting the error “Access denied for sellingPlanGroups field.”

I know we need to request the access scope “unauthenticated_read_selling_plans”, but how?

If anyone else stumbles upon this with the same issue,

You’re able to check and uncheck Storefront API permissions inside of your private app.

Where in the private app do you find that checkbox? I can’t seem to find it. Thank you