BOSTON (CBS) – The MBTA is looking for commuters to help develop its new app.

The T is working on an app for the Commuter Rail, which would allow riders to buy tickets with their phones.

The T is asking Commuter Rail riders to sign up for email alerts, where they will get updates on the project.

Some will also be picked to test out an early version of the software before it goes out to the public.

To sign up, click here.