Cloudflare Stream status webhook
Inbound callback from Cloudflare Stream when a video finishes processing or errors; advances the matching asset's stream_status and stores playback when ready.
Bunny Stream status webhook
Inbound callback from Bunny Stream reporting a video's upload/encoding status; it advances the matching asset's stream_status and stores playback URLs when ready.
On-prem encoder status webhook
Inbound callback from your on-prem encoder reporting transcode progress/completion, carrying asset_id, status, and the generated playback URLs.