Amazon Pay is an online payments processing service that is owned by Amazon. Launched in 2007, Amazon Pay uses the consumer base of Amazon.com and focuses on giving users the option to pay with their Amazon accounts on external merchant websites.
Amazon Pay Customer care
Amazon Pay customer Service for amazon Customers:
If you purchased something using Amazon Pay
Amazon Pay customer Service Existing Merchants:
Existing Merchants: If you are a merchant and use Amazon Pay to manage orders: