How to Integrate an External Marketplace Link into My iOS App?

Hi!

I have an iOS app which I want to publish to the App Store. Within my app, users can scan physical item bar codes in grocery stores and earn points for their scans. They are then re-directed to a marketplace on the web, where they can spend these points on physical items (e.g. clothes).

Does App Store block such external linking to marketplace?

Thank you in advance!

How to Integrate an External Marketplace Link into My iOS App?
 
 
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