Login to Facebook and get the streaming URL from Live API

We already offer a streaming application that is able to stream to Facebook, after the user performs a manual copy/paste of the streaming URL generated from Facebook Live. We want to automate such a process, and for this we are looking for development of a sample Windows application that will be able to: - Login to Facebook via REST, automatically, based on email/password previously stored into INI file, thus without having to type login data manually and/or opening any browser page. - Using the Facenook Live API, request the streaming URL so it is available for using into our encoder. The application should work on Delphi XE2 (if possible) and XE5, compile for both 32 and 64 bit, and without using any 3rd party VCL components. Included in the project price, we require basic support to help us correctly configuring the application settings on Facebook developers' page and get everything working. The final project must be properly tested and supplied with full source code.