plex-meta-manager

plex-meta-manager is an automation tool for managing Plex metadata (e.g., syncing and applying metadata such as posters, collections, and related assets) using external sources/agents. It is typically run by self-hosters against their Plex Media Server/library configuration.

Evaluated Mar 30, 2026 (0d ago)
Homepage ↗ Repo ↗ Automation plex media-management automation metadata self-hosted library-management
⚙ Agent Friendliness
38
/ 100
Can an agent use this?
🔒 Security
53
/ 100
Is it safe for agents?
⚡ Reliability
35
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
0
Documentation
40
Error Messages
0
Auth Simplicity
60
Rate Limits
30

🔒 Security

TLS Enforcement
60
Auth Strength
55
Scope Granularity
40
Dep. Hygiene
50
Secret Handling
60

Security posture is inferred: tool likely uses a Plex token and runs locally/self-hosted. Without specific repo evidence here, assume typical risks: handling Plex tokens in config/env vars, ensuring outbound HTTPS to Plex/external sources, and guarding against logging secrets. No direct evidence of fine-grained scopes or secret redaction is available from the provided prompt.

⚡ Reliability

Uptime/SLA
0
Version Stability
50
Breaking Changes
50
Error Recovery
40
AF Security Reliability

Best When

You run a self-hosted automation stack and want repeatable, scheduled metadata updates for Plex libraries.

Avoid When

You need a cloud-hosted, externally managed API service with guaranteed uptime and support.

Use Cases

  • Automate Plex metadata updates for libraries and media items
  • Keep posters/collections and other artwork in sync with curated sources
  • Reduce manual maintenance of Plex library metadata
  • Batch-refresh metadata across multiple Plex libraries/servers

Not For

  • Managed SaaS environments where you cannot self-host/run automation
  • Use cases requiring real-time/transactional API workflows
  • Situations where you need a fully managed hosted service with SLAs

Interface

REST API
No
GraphQL
No
gRPC
No
MCP Server
No
SDK
No
Webhooks
No

Authentication

Methods: Plex authentication via Plex token (commonly) Environment-based configuration (commonly)
OAuth: No Scopes: No

As a self-hosted automation tool, auth is typically handled via Plex access tokens/configuration rather than OAuth flows; the exact mechanism depends on the package’s configuration documentation.

Pricing

Free tier: No
Requires CC: No

Open-source/self-hosted automation; no service pricing indicated from the provided info.

Agent Metadata

Pagination
none
Idempotent
False
Retry Guidance
Not documented

Known Gotchas

  • Treat Plex server details and tokens as secrets when automating
  • Network failures to external metadata sources may cause partial updates
  • Running jobs concurrently may lead to race conditions in local caches or Plex item updates

Alternatives

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Scores are editorial opinions as of 2026-03-30.

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