SubDownload

Public MCP wrapper for SubDownload.Fetch YouTube transcripts, search videos, browse channels and playlists — instant YouTube data for your AI workflow.

→ SubDownload/subdownload-mcp · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: SUBDOWNLOAD_API_KEY. We can’t prove the destination matches the brand the credential belongs to.

⚠️

Known vulnerabilities in dependencies: 2 high

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

🔐

You'll be asked for 1 credential: SUBDOWNLOAD_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@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-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.

🔐 secretSUBDOWNLOAD_API_KEY— docker run --rm -i -e =YOUR_API_KEY subdownload-mcp

configSUBDOWNLOAD_MCP_URL

// 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 2 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/subdownload-subdownload-mcp-1d1yc2)](https://m8ven.ai/mcp/subdownload-subdownload-mcp-1d1yc2)

commit: e18cab6054c12c67c65cdf72cbdf5b08164d7b19

code hash: a067b0c97b677de0dda33163e8118d094548a1e1e4fe33fac32d68f0eb99bc16

verified: 6/10/2026, 11:19:15 AM

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