HTTP endpoints

All endpoints are served over TLS. Requests are region-pinned; no authentication is required for read paths.

Media segments

Segment ranges are fetched under the media prefix. Segments are immutable and addressed by sequence.

Path	Methods	Notes
/media/photo/segments	GET, HEAD	photo library segment fetch

Telemetry ingest

Player telemetry is posted to the metrics endpoint. Uplink uses HEAD with a body so that intermediate caches do not retain payloads; sequence and session are carried in the query string.

Path	Methods	Notes
/api/v3/metrics	GET, HEAD	telemetry ingest, metrics_seq / metrics_sid

Caching

Edge caching is disabled on both endpoints: segment responses are session-scoped and must not be shared between clients.