Develop PortaOne WHMCS Module

The following features need to be integrated as required: Admin Area: Create, Suspend / Un-suspend, & terminate PortaOne account. Send Welcome Email with SIP account details. See and adjust client credit balance. Create products with SIP configuration options (such as PortaOne client call rate card, account type, DID monthly/annual charges, subscriptions, and credit limits) Create products for fixed subscriptions / Add credits Allow enable/disable of international dialing and call forwarding. Client Area: Show PortaOne Credit Balance In real-time Show SIP Account Details Topup dropdown with fixed amounts for easy use and fast checkout, top-up must create invoice and allow WHMCS payment gateways. Change SIP Secret / password Call Rates (call plan) Call History - XDR (Includes search, Download CSV,EXCEL & Printable version of calls) Enable/disable options for international dialing and call forwarding. Client-side Balance Notification threshold settings. WHMCS client area design example can be provided to show the desired layout. * Access to PortaOne will be provided to awarded freelancers to help with the API integration. * WHMCS Development Environment access will be given to use or you can use your own. API Documentation for PortaOne [login to view URL] [login to view URL]