https://community.squareup.com/t5/Archived-Discussions-Read-Only/EFS-Payment/m-p/4584#M71051 <P>I am trying to decide if Squareup is right for my business. I have a customer who is wanting to use an EFS service. They email a link which takes me to a secure site which gives a Master Card number. I then am to enter number which has a short life, and process payment. Is this service compatible with Square or only conventional credit card systems? Thanks, Justin</P> Fri, 21 Jul 2017 20:36:06 GMT Justin 2017-07-21T20:36:06Z https://community.squareup.com/t5/Archived-Discussions-Read-Only/EFS-Payment/m-p/4584#M71051 <P>I am trying to decide if Squareup is right for my business. I have a customer who is wanting to use an EFS service. They email a link which takes me to a secure site which gives a Master Card number. I then am to enter number which has a short life, and process payment. Is this service compatible with Square or only conventional credit card systems? Thanks, Justin</P> Fri, 21 Jul 2017 20:36:06 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/EFS-Payment/m-p/4584#M71051 Justin 2017-07-21T20:36:06Z https://community.squareup.com/t5/Archived-Discussions-Read-Only/EFS-Payment/m-p/4844#M71052 <P>Those virtual credit cards can be a little tricky! Square can accept those card numbers but you will also need the CVV, expiration date and billing zip code for the card to be able to&nbsp;<A href="https://squareup.com/help/us/en/article/5176-manually-key-in-card-payments-without-the-square-reader" target="_blank">manually enter a card payment</A>. Because of these requirements, I can't guarantee that you will be able to process these types of card but we have seen many merchants process these types of card successfully.&nbsp;</P> Wed, 18 May 2016 16:13:47 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/EFS-Payment/m-p/4844#M71052 Kelly 2016-05-18T16:13:47Z