A Voice Call API, serves as a crucial tool in enabling communication between software applications and voice communication systems. This voice API allows developers to integrate voice call functionality into their applications, offering users the capability to make and receive phone calls directly within the software interface.

The Voice Call API facilitates a seamless and efficient means of incorporating telephony features, such as initiating calls, handling call events, and managing audio streams, into a wide array of applications, ranging from customer service platforms to mobile apps.