qelos-io/better-mcp

A stdio MCP proxy that connects to one or more upstream MCP servers and exposes their tools, resources, and prompts through a single endpoint with a configurable middleware pipeline.

→ qelos-io/better-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.

🔐

You'll be asked for 3 credentials: BETTER_MCP_LISTEN_BEARER, BETTER_MCP_TOKEN, TEST_BETTER_MCP_TOKEN

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.

🔐 secretBETTER_MCP_LISTEN_BEARER

configBETTER_MCP_LISTEN_HOST

configBETTER_MCP_LISTEN_PATH

🔐 secretBETTER_MCP_TOKEN

configMCP_PROXY_CONFIG— ./examples/mcp.json better-mcp

configMISSING_BETTER_MCP_VAR

configREMOTE_MCP_URL

🔐 secretTEST_BETTER_MCP_TOKEN

// 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/qelos-io-better-mcp-gm2pnx)](https://m8ven.ai/mcp/qelos-io-better-mcp-gm2pnx)

commit: 473f235874a034c9714b8088db05bb3514986aa6

code hash: eabfc643c5e1c06e876bc8c9051ff8edd99d8d7548126bee46d0e50d972293cd

verified: 6/10/2026, 11:39:27 AM

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