Purl MCP Server

Item: Purl MCP Server
Rating: 72
Author: M8ven

Connects AI assistants to live Purl Studio projects, enabling reading objects, modifying scripts, and setting properties.

→ ykovenskiy-hub/purl-mcp · listed on glama

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// 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.

// known CVEs in dependencies2 high1 low

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-w48q-cv73-mx4w

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

highws@8.19.0GHSA-96hv-2xvq-fx4p

ws: Memory exhaustion DoS from tiny fragments and data chunks

lowws@8.19.0GHSA-58qx-3vcg-4xpx

ws: Uninitialized memory disclosure

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// required environment variables

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

configPURL_WS_PORT— 3001 WebSocket server port

// 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 3 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/ykovenskiy-hub-purl-mcp-cms8ua)](https://m8ven.ai/mcp/ykovenskiy-hub-purl-mcp-cms8ua)

commit: 79b0889249673160e969cf0a3e878353392e1f80

code hash: fb598e0dc0bbfaa376833258c3e0ddce064227056e68571e0647df519e048277

verified: 7/21/2026, 8:43:50 AM

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