Optisol-Business/db-metadata-extractor-mcp

Enables extraction and querying of database schema metadata from PostgreSQL, Snowflake, SQL Server, BigQuery, and Oracle databases, saving results locally for analysis.

→ Optisol-Business/db-metadata-extractor-mcp · listed on glama

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// key findings

✅

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 2 credentials: AWS_ACCESS_KEY, AWS_SECRET_KEY

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.

🔐 secretAWS_ACCESS_KEY

🔐 secretAWS_SECRET_KEY

configAWS_REGION

configAWS_REGION_NAME

configMODEL_ID

configBEDROCK_CLAUDE_MODEL_ID

// 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 4 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/optisol-business-db-metadata-extractor-mcp-1u6vjs)](https://m8ven.ai/mcp/optisol-business-db-metadata-extractor-mcp-1u6vjs)

commit: 34ce92c900fcd8759e0ffbd2bde90f59ab1266c0

code hash: ab46d3e05b059a7de281b0db49cf37f34844dd2993a89eea99791aebfe920c2b

verified: 6/17/2026, 11:31:43 AM

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