Develop script for Click to call using SIP Libraries for connect my VoIP service

Job ID: 32163055

Budget: €8 – €30 EUR

I have to integrate a click to call using SIP libraries
(example sip.js) and launch the call passing the parameters of the VOIP service.
It is possible to use free SIP libraries, such as sip.js, or for a fee such as Zoiper Web api
Related categories: PHP VoIP