# Picem > Lightweight media hosting for trusted apps and agents. OSS originals, persisted image presets, IMS MP4, scoped App keys. - [Integration guide](https://picem.whatonearth.work/docs/quickstart.md): auth, uploads, status polling, private URLs, errors and limits. - [OpenAPI contract](https://picem.whatonearth.work/openapi.json): complete current machine-readable routes. - [Capabilities](https://picem.whatonearth.work/v1/capabilities): current formats and limits. - [Agent Skill](https://picem.whatonearth.work/skills/picem.zip): installable integration workflow. - [Console](https://picem.whatonearth.work/console): admin sign-in, Apps, keys and media. Never put App keys in browser code. owner_ref is metadata, not user authorization. Only status=ready permits delivery. Poll asynchronous jobs; unknown_outcome needs reconciliation, not a new paid submission. Public and private are deliberate choices. Existing PictShare URLs remain a separate legacy service.