Maintainerr
ATH Infosystems · Software Development
Certification per Microsoft Marketplace.
Evidence tier Source Confirmed · 7 captures on record
What the publisher says
As described on Microsoft Marketplace.
Maintainerr is a modern, open-source media library maintenance platform designed for Plex, Jellyfin, and Emby users. It helps administrators automatically manage, organize, and clean media libraries by identifying inactive, unwatched, or unwanted content based on customizable rules and policies. Maintainerr streamlines media server maintenance while helping optimize storage utilization.
Features of Maintainerr:
Show the rest of the publisher’s description (11 more lines)
- Automated media cleanup using customizable retention and deletion rules.
- Integration with Plex, Jellyfin, and Emby media servers.
- Support for Radarr, Sonarr, Jellyseerr/Seerr, and Tautulli integrations.
- Creation of "Leaving Soon" collections and scheduled content removal workflows.
- Storage management tools to reclaim disk space from inactive media.
- Monitoring and management of media requests and library activity.
- Docker-native deployment with support for self-hosted and scalable environments.
To check Maintainerr version:
$ sudo su
$ docker ps
Disclaimer: Maintainerr is an open-source project distributed under the MIT License. It is not affiliated with, endorsed by, or sponsored by Plex, Jellyfin, Emby, Radarr, Sonarr, Tautulli, Seerr, or any other third-party service. The software is provided "as is" without warranty of any kind, express or implied. Users are responsible for understanding and complying with all applicable licensing terms, content regulations, and service agreements when using the software.
Agent build and provenance
See the full provenance
The layer-by-layer build, the evidence behind each claim, the risk basis and the cross-marketplace links are open to any account. Some rows are disclosed, some the source leaves Unknown; a free account shows you which.
Compliance
- FedRAMPConfirmedNot listed90%, registry-checkedNo FedRAMP Marketplace entry matched this vendor's domain, checked 2026-08-27registry recordas observed 2026-08-27
Confirmed means matched to a public authoritative registry. Claimed means the vendor or its listing states it, not yet cross-checked. A framework not shown was not found in any source we hold, which is not evidence against it. Not listed means a scoped registry check found no match for this vendor's domain: a No is a scoped registry check, not a compliance judgment. Confidence bands: 95% domain-verified, 90% registry-checked, 80% self-attested, 70% weak signal. Self-attested items marked “vendor's site” are gathered from the vendor's own website and are not verified by us.
Vendor
External enrichment · as of 2026-08-29
Reconciled on 9/3/2026
Sources
Publisher resources
1 linkLinked repositories
Unknown means this listing does not publish a repository. It is not a statement that the code is closed, and a linked repository is not a claim that the publisher wrote it: the registry computes that relationship privately and does not publish it.
Evidence risk is the share of the build you cannot see before you deploy, not a security rating. Sign in to see the layer-by-layer basis for this band.