JSON public address info

help out…
We are trying to integrate Aeternity into Bitpal as one of the first coins/crypto payments options but…
We don’t seem to be able to get the accounts’ (public address ) balance in JSON format for addresses generated using the aepp-sdk. Is there a specific link we should use to get this information?

An update to this question…

So I just realized that the link actually works but if the balance is 0 then the link returns an error.
LINK 1: https://sdk-mainnet.aepps.com/v2/account/PUB-ADDRESS
LINK 2: https://sdk-testnet.aepps.com/v2/account/PUB-ADDRESS

hi @Gaseema, an account does not exists on the chain if it never had funds, and therefore the node returns a 404 Not found error and so do the SDKs