Developer resources
Accept payments with a mPOS card reader
Turn your phone or tablet into a fast and secure mobile point of sale.
Questions? Call 1-888-323-4289.
Enable mobile credit card processing
Our mobile credit card reader enables you to accept secure credit card payments on your mobile device. Just connect your mobile credit card reader easily through a standard headphone jack on your Apple iOS or Android device. You can purchase an Authorize.net-supported card reader directly from our partner, POS Portal. Get up to 20 percent off select card readers–we have a limited supply.
Download our free mPOS app
View your transaction history, change settings, and perform voids and refunds right from your mobile device with easy-to-use mobile credit card processing technology.
Customize your mpos app
Your credit card reader app is easily customizable, so you can adjust settings and features for your business needs. Use as many different tax rates as you need, set a default tax rate, accept tips, gather shipping information, create a SKU catalog, and email a receipt.
The global standard for secure transactions
When choosing your mobile credit card reader, consider an EMV® chip-enabled card reader for the latest in security innovation, helping ensure your mobile credit card processing is as safe and secure as you and your customers would expect.
mPOS mobile app devices
Learn about devices supported by our mPOS Mobile Application/VPOS v2 Application and supported secure card readers.
Need a computer connection?
If you’re looking for an alternative to taking payments by mobile phone, our Virtual Point of Sale (VPOS) technology can help. VPOS empowers you to connect a compatible card reader to your computer, log in, and start accepting payments in person.
