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よくある質問

LINE Pay加盟店サービスについてのQ&Aです。

よくある質問

What are the conditions to become a LINE Pay merchant? Are there any restrictions for the product / service that we put online?
Do I need to pay to become a LINE Pay merchant?
Which documentations do I need to provide to become a LINE Pay merchant?
Can I send the hard copy or fax the required documentations when applying to become a LINE Pay merchant?
How do I set the “currency” in the API?
When I set the white list in the system, what is the physical IP for Sandbox and the real production?
When submitting the purchase order, if there are multiple products in one purchase order and each product has its own name and image, what should I fill in in the API column “productName” and “productImageUrl”?
How do I get the channel ID and secret key?