MCP-EXP

Item: MCP-EXP
Rating: 54
Author: M8ven

Experimental MCP server that integrates OpenAI and Serper APIs for news search, sentiment analysis, and email delivery.

→ HugoWw/MCP-EXP · listed on glama

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// key findings

⚠️

Tool descriptions don’t match what handlers do

1 tool describes read intent but its handler mutates — search_google_news (line 62: with open(filepath, "w", encoding="utf-8") as f:)

✅

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.

🔐

You'll be asked for 3 credentials: OPENAI_API_KEY, SERPER_API_KEY, SMTP_PASS

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

// required environment variables

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

🔐 secretOPENAI_API_KEY— your_openai_api_key

configBASE_URL— your_api_base_url

configMODEL— your_model_name

🔐 secretSERPER_API_KEY— your_serper_api_key

configSMTP_SERVER

configSMTP_PORT

configSMTP_USER

🔐 secretSMTP_PASS

// 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 6 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/hugoww-mcp-exp-aag5n5)](https://m8ven.ai/mcp/hugoww-mcp-exp-aag5n5)

commit: 9b2323672e84b766dcad917eebdb6be127c75aa0

code hash: abd0667f2d852c447b304b6515dc39d9042af65307e5551b620f8f8a734cf9d3

verified: 6/17/2026, 11:39:29 AM

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