E-hail yes!

A Manhattan lawmaker is introducing legislation Monday that would require the city to launch a universal e-hail app for yellow and green cabs — the latest salvo against app-based taxi services like Uber.

City Council Member Ben Kallos says such an app would make the old-time, hand-hail yellow and green cabs significantly more competitive against the newer car service firms.

“City taxis need an app of their own to compete, and New Yorkers need to be able to get a cab in the rain without having to worry about surge pricing,” said Kallos, who’s also a software developer.