Java Decompiler MCP Server

Item: Java Decompiler MCP Server
Rating: 45
Author: M8ven

An MCP server that uses the CFR decompiler to convert Java .class and .jar files back into readable source code. It supports single-file, batch, and recursive directory decompilation with automated CFR tool management.

→ RuoJi6/java-decompile-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.

// 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 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

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[![M8ven Score](https://m8ven.ai/badge/mcp/ruoji6-java-decompile-mcp-1j3e3e)](https://m8ven.ai/mcp/ruoji6-java-decompile-mcp-1j3e3e)

commit: 4229e379cc97d2186a5b1871ca35b66537bf25c1

code hash: f13402c673dc61df8d39b11f9c504744c0b9cd1d522c7de282305f1a1d605102

verified: 6/14/2026, 10:03:13 AM

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