MCP Arr
MCP server for *arr media management suite
MCP Arr is an open-source mcp server by aplaceforallmystuff, written mainly in TypeScript, with 237 GitHub stars and the MIT license. Its code was last updated Oct 16, 2026. The latest npm release is mcp-arr-server 1.7.4, published Nov 12, 2026, with 1,814 downloads last week.
Scan summary: scanned Nov 5, 2026 at commit 2925c11. Seen able to read environment and secrets. Scan policy
How to install MCP Arr
Built from the start command in the project's README: npx -y mcp-arr-server. Check the README for required keys or settings.
claude mcp add mcp-arr -- npx -y mcp-arr-server{
"mcpServers": {
"mcp-arr": {
"command": "npx",
"args": [
"-y",
"mcp-arr-server"
]
}
}
}{
"mcpServers": {
"mcp-arr": {
"command": "npx",
"args": [
"-y",
"mcp-arr-server"
]
}
}
}code --add-mcp '{"name":"mcp-arr","command":"npx","args":["-y","mcp-arr-server"]}'What MCP Arr can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Seen in this scan, either in the code or while it ran.Read environment and secretsFound in the code by our scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNo connections seen while running
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit 2925c11, Nov 5, 2026. See the scan policy.
Before you install MCP Arr
AgenticMart scanned MCP Arr on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by aplaceforallmystuff on GitHub, 237 stars and 45 forks. Popularity is not proof of safety.
- Last code change: Oct 16, 2026.
- Open-source license: MIT.
Tools MCP Arr exposes (64)
Listed by the server itself during our scan of commit 2925c11.
arr_statusGet status of all configured *arr services. Currently configured: Sonarr (TV), Radarr (Movies), Lidarr (Music), Prowlarr (Indexers)
searchSearch across configured *arr libraries plus TRaSH Guides reference profiles. This is the primary discovery tool for remote MCP clients such as ChatGPT.
fetchFetch a specific item returned by search. Accepts an opaque item id from the search tool.
sonarr_get_quality_profilesGet detailed quality profiles from Sonarr (TV). Shows allowed qualities, upgrade settings, and custom format scores.
sonarr_get_healthGet health check warnings and issues from Sonarr (TV). Shows any problems detected by the application.
sonarr_get_root_foldersGet root folders and storage info from Sonarr (TV). Shows paths, free space, and unmapped folders.
sonarr_get_download_clientsGet download client configurations from Sonarr (TV). Shows configured clients and their settings.
sonarr_get_namingGet file naming configuration from Sonarr (TV). Shows naming patterns for files and folders.
sonarr_get_tagsGet all tags defined in Sonarr (TV). Tags can be used to organize and filter content.
sonarr_review_setupGet comprehensive configuration review for Sonarr (TV). Returns all settings for analysis: quality profiles, download clients, naming, storage, indexers, health warnings, and more. Use this to analyze the setup and suggest improvements.
radarr_get_quality_profilesGet detailed quality profiles from Radarr (Movies). Shows allowed qualities, upgrade settings, and custom format scores.
radarr_get_healthGet health check warnings and issues from Radarr (Movies). Shows any problems detected by the application.
radarr_get_root_foldersGet root folders and storage info from Radarr (Movies). Shows paths, free space, and unmapped folders.
radarr_get_download_clientsGet download client configurations from Radarr (Movies). Shows configured clients and their settings.
radarr_get_namingGet file naming configuration from Radarr (Movies). Shows naming patterns for files and folders.
radarr_get_tagsGet all tags defined in Radarr (Movies). Tags can be used to organize and filter content.
radarr_review_setupGet comprehensive configuration review for Radarr (Movies). Returns all settings for analysis: quality profiles, download clients, naming, storage, indexers, health warnings, and more. Use this to analyze the setup and suggest improvements.
lidarr_get_quality_profilesGet detailed quality profiles from Lidarr (Music). Shows allowed qualities, upgrade settings, and custom format scores.
lidarr_get_healthGet health check warnings and issues from Lidarr (Music). Shows any problems detected by the application.
lidarr_get_root_foldersGet root folders and storage info from Lidarr (Music). Shows paths, free space, and unmapped folders.
lidarr_get_download_clientsGet download client configurations from Lidarr (Music). Shows configured clients and their settings.
lidarr_get_namingGet file naming configuration from Lidarr (Music). Shows naming patterns for files and folders.
lidarr_get_tagsGet all tags defined in Lidarr (Music). Tags can be used to organize and filter content.
lidarr_review_setupGet comprehensive configuration review for Lidarr (Music). Returns all settings for analysis: quality profiles, download clients, naming, storage, indexers, health warnings, and more. Use this to analyze the setup and suggest improvements.
sonarr_get_seriesGet TV series from Sonarr library with optional pagination and title filtering. Defaults to limit=25 to avoid very large responses. Use offset to fetch additional pages.
sonarr_searchSearch for TV series by name. Returns results with tvdbId needed for sonarr_add_series.
sonarr_get_queueGet Sonarr download queue. Supports pagination with limit and offset.
sonarr_get_calendarGet upcoming TV episodes from Sonarr
sonarr_get_episodesGet episodes for a TV series. Shows which episodes are available and which are missing.
sonarr_search_missingTrigger a search for all missing episodes in a series
sonarr_search_episodeTrigger a search for specific episode(s)
sonarr_refresh_seriesTrigger a metadata refresh for a specific series in Sonarr
sonarr_add_seriesAdd a TV series to Sonarr. Use sonarr_search first to find the tvdbId, and sonarr_get_root_folders / sonarr_get_quality_profiles to get valid values for rootFolderPath and qualityProfileId. Use sonarr_get_tags to get valid tag IDs.
radarr_get_moviesGet movies from Radarr library with optional pagination and title filtering. Defaults to limit=25 to avoid very large responses. Use offset to fetch additional pages.
radarr_searchSearch for movies by name. Returns results with tmdbId needed for radarr_add_movie.
radarr_get_queueGet Radarr download queue. Supports pagination with limit and offset.
radarr_get_calendarGet upcoming movie releases from Radarr
radarr_search_movieTrigger a search to download a movie that's already in your library
radarr_refresh_movieTrigger a metadata refresh for a specific movie in Radarr
radarr_add_movieAdd a movie to Radarr. Use radarr_search first to find the tmdbId, and radarr_get_root_folders / radarr_get_quality_profiles to get valid values. Use radarr_get_tags to get valid tag IDs.
MCP Arr is an open-source mcp server by aplaceforallmystuff, written mainly in TypeScript. MCP server for *arr media management suite
At a glance
- Stars
- 237
- Forks
- 45
- Language
- TypeScript
- License
- MIT
- Created
- Nov 2025
- Last update
- Oct 16, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about MCP Arr
What is MCP Arr?
MCP server for *arr media management suite
Who maintains MCP Arr?
MCP Arr is maintained by aplaceforallmystuff on GitHub (aplaceforallmystuff/mcp-arr). AgenticMart lists it from public repository data.
Is MCP Arr safe to use?
AgenticMart scanned MCP Arr on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does MCP Arr use?
It is published under the MIT license.
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