Purge Remote Media API ====================== The purge remote media API allows server admins to purge old cached remote media. The API is:: POST /_synapse/admin/v1/purge_media_cache?before_ts=<unix_timestamp_in_ms> {} \... which will remove all cached media that was last accessed before ``<unix_timestamp_in_ms>``. To use it, you will need to authenticate by providing an ``access_token`` for a server admin: see `README.rst <README.rst>`_. If the user re-requests purged remote media, synapse will re-request the media from the originating server.