mcp-mcp-locks

Wraps the mcp-locks CLI to expose coordination primitives as MCP tools, enabling multiple AI agents to claim, release, and list exclusive OS resources like browser profiles.

→ mattbaylor/mcp-mcp-locks · listed on glama

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// key findings

⚠️

Tool descriptions don’t match what handlers do

3 tools describe read intent but their handlers mutate — list (line 66: spawn(MCP_LOCKS_BIN, ["--json", ...args], {); who (line 66: spawn(MCP_LOCKS_BIN, ["--json", ...args], {); doctor (line 66: spawn(MCP_LOCKS_BIN, ["--json", ...args], {)

⚠️

Known vulnerabilities in dependencies: 3 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.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// known CVEs in dependencies3 high

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

high@modelcontextprotocol/sdk@1.13.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.13.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.13.0GHSA-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.

configMCP_LOCKS_BIN— [mcp-locks](https://github.com/mattbaylor/mcp-locks) installed and on PATH (or its path passed via the env var). The wrapper requires a version that supports --json output.

// 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 7 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/mattbaylor-mcp-mcp-locks-e2xyaj)](https://m8ven.ai/mcp/mattbaylor-mcp-mcp-locks-e2xyaj)

commit: 9475335e26feee39900f887a177fd291895ec31e

code hash: 384689c507bc7e58ad16585faba843a24f8665743cb2736f425cacb0e7a87f73

verified: 7/1/2026, 10:00:39 AM

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