Asterisk Third party integration using Dialer and REST API

Hi Everyone!

I am a newbee at Asterisk integration with third party software using REST API and trying to get my hands dirty.
I need guidance and resources to get to know, from where I should start.

Road map for integration:
It will be open source connector for erpnext.

  1. Use Asterisk dialer if it has for website.
  2. Issuing the call from dialer to asterisk server to make SIP session.
  3. Record the call and store it local server.
  4. Transfer the call.
  5. Group call.

Can anybody guide me on this topic ?

Thanks
Navdeepp

Asterisk dialers script are built in a 99 % using AMI and Originate action