This video from Panama says about itself:
New Cam Species: Social Flycatcher – July 30, 2019
A Social Flycatcher landed in the branches behind the platform to have a look around. Look above and behind the Buff-throated Saltator and you will see it land and look about until a Crimson-backed Tanager startles it. Social Flycatchers are widespread and familiar throughout much of the Neotropics. They are easily detected and will sit out in the open giving loud, harsh calls.