Probe Sdk

This is Zoom's client-side diagnostic toolkit for pre-flight checks before users join meetings or video sessions. You initialize a Prober, request media permissions, run audio/video diagnostics, stream network readiness stats to your UI, then gate the join flow based on structured reports. It's purely about device and network capability testing, not the actual meeting embed or session logic. The routing guardrails are helpful because Zoom has three different SDKs (Probe, Meeting, Video) and this keeps you from reaching for the wrong one. If you're building a "test your setup" page before users hit join, or collecting support diagnostics, this is the right tool. The docs link out to official references and a working GitHub sample.