local-spark-mcp

Provides a stateful local Spark session for running PySpark and SQL cells, enabling local data exploration before deploying to Microsoft Fabric.

→ methodify/local-spark-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.

// required environment variables

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

configJAVA_HOME— ; or set runtime.java_home / LOCAL_SPARK_JAVA_HOME). System

configPYSPARK_PYTHON

configPYSPARK_DRIVER_PYTHON

// 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/methodify-local-spark-mcp-1bj3cz)](https://m8ven.ai/mcp/methodify-local-spark-mcp-1bj3cz)

commit: 8fcc6649a88567d4bf6f3178ee0a33cc79eeab75

code hash: 29f48cd1c08d0e815afe27a4e22d4bc917e128cc0f9479e55b61ad6bb9c7eb5d

verified: 6/19/2026, 10:50:42 AM

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