yarr-media-stack-mcp

Enables natural language control of self-hosted media services like Sonarr, Prowlarr, Overseerr, and Gotify through the Model Context Protocol.

→ mcpnexus-registry/yarr · listed on glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 6 credentials: OVERSEERR_API_KEY, PROWLARR_API_KEY, QBITTORRENT_PASSWORD, RADARR_API_KEY, SABNZBD_API_KEY, SONARR_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.4.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.4.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretOVERSEERR_API_KEY— your_overseerr_api_key

configOVERSEERR_URL— "": "http://localhost:5055",

🔐 secretPROWLARR_API_KEY— your_prowlarr_api_key

configPROWLARR_URL— "": "http://localhost:9696",

🔐 secretQBITTORRENT_PASSWORD

configQBITTORRENT_URL

configQBITTORRENT_USERNAME

🔐 secretRADARR_API_KEY

configRADARR_URL

🔐 secretSABNZBD_API_KEY

configSABNZBD_URL

🔐 secretSONARR_API_KEY— your_sonarr_api_key

configSONARR_URL— "": "http://localhost:8989",

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 9 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/mcpnexus-registry-yarr-1nzatp)](https://m8ven.ai/mcp/mcpnexus-registry-yarr-1nzatp)

commit: d53ee97fbabf1da52e024ed2ef7f803056be9495

code hash: b0ade63a65b876eed4e3701098ddfb91f6adaaf3b103d5f6152f7e12b4603122

verified: 6/14/2026, 10:24:57 AM

view raw JSON →