Odynlabs CDN — Edge

Edge metrics

Cache policy

Pattern	TTL	Behaviour
*.m3u8, *.mpd	2s	Manifests revalidate every window; stale-while-revalidate 1s.
*.ts, *.m4s	1y	Segments are content-addressed and served immutable.
*.vtt, *.srt	1h	Subtitle tracks, revalidated against origin ETag.
poster.jpg, *.webp	30d	Artwork, purged explicitly when an asset is replaced.

Response

$ curl -I https://stream.odynlabs.xyz/a/7f3c91e0d2/seg-00412.m4s

HTTP/2 200
content-type: video/iso.segment
content-length: 1483920
cache-control: public, max-age=31536000, immutable
etag: "9c4f1b02e7a3"
x-cache: HIT
x-cache-node: sto1-e04
x-request-id: 8f0c1a44b9d27e01
age: 41207

Asset prefixes are opaque and rotate on every upload. Playback manifests are signed and short-lived, so a copied link stops resolving once its window closes.

Purge

$ curl -X POST https://stream.odynlabs.xyz/v1/purge \
     -H "Authorization: Bearer $ODYNLABS_TOKEN" \
     --json {"prefix":"/a/7f3c91e0d2/"}

202 Accepted
{"queued":184,"propagation_eta_s":15}

Requires a token carrying the purge scope. Propagation is eventual across edges — manifests clear first, segments follow.

Token scopes

Scope	Grants
read	Fetch assets through the edge. Implicit for public prefixes.
purge	Invalidate cached prefixes across all edge nodes.
upload	Push to origin. Not accepted here — use the ingest endpoint.

Edge locations

Code	Location	State
sto1	Stockholm, SE	healthy
hel1	Helsinki, FI	healthy
fra1	Frankfurt, DE	healthy
ams1	Amsterdam, NL	healthy
waw1	Warsaw, PL	healthy
lon1	London, UK	degraded — reduced capacity

Limits