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StorefrontAccessToken "App must be extendable"?

New Member
1 0 0

I'm trying to access the Storefront API. I've changed my app to be a sales channel and now I'm trying to create a StorefrontAccessToken. When I try to create the token, I get a 403 error that says "App must be extendable to create a storefront access token."


How do I make my app extendable?

Replies 3 (3)
Shopify Staff
Shopify Staff
540 103 117

Hi @shopcam 


Make sure that your all follows all requirements of being a channel :

Sounds like either your app is not embedded, or you are requesting the wrong type of scope. Are you creating a sales channel for a marketplace or other channel, or looking to interact with the Storefront API for your own website? 

New Member
1 0 1

Hi @vix 

We are trying to fetch storeaccesstoken and ours is not a sales channel, but want to interact with StoreFront API for own external ecommerce website. Any suggestions on how to get this so that we can create shopify checkout weburl?

New Member
1 0 1

Did you get any solution for this? I am having the same issue