OkChun moves live telemetry and media to your users with consistent low latency. Deploy globally in minutes. Connect via WebRTC. Manage sessions and routing via a clean API.
POST /v1/sessions
{
"project": "okchun-demo",
"protocol": "webrtc",
"region": "us-west",
"viewer_hint": "kr",
"features": ["simulcast","fec"]
}Global control plane places users on the best edge. Sticky by session. Failover in 4 seconds.
Rust optimized servers terminate WebRTC and UDP. SRTP, FEC, and congestion control tuned for bursty workloads.
Horizontal growth with simple shard labels. Bring-Your-Own Server supported for BIG-BANG event
Simple REST for offers, answers, and affinity. Bring your TURN if needed.
Automatic network status collector feeds real-time loss and jitter maps to the picker.
Per-stream metrics, webhooks, and exports to your Prometheus or OpenTelemetry.
SRTP everywhere, key rotation, signed tokens, Blacklist, Whitelist supported
CLI, Terraform module, and SDKs for JS, Rust, Go, and Python.
99.95% monthly availability with credits. Enterprise add-ons on request.
A minimal footprint. Rust media workers handle SRTP and congestion control. Node.js signaling handles SDP, authentication, and server selection using live UDP health signals.
Generous free tier. Volume discounts for committed use. Enterprise plans on request.
Shared Bandwidth, but it' completely free
Pay as you grow across regions.
SLA, SSO, support, and private regions.
Create a project, send an offer, start streaming. Keep your infrastructure simple.