How do I install Bernstein?

Bernstein is a local plugin. Install it using PyPI package: bernstein and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

Is Bernstein safe to use?

Bernstein was flagged by MCP Marketplace's security scan, scoring 4.2/10 (high risk). It has 4 high or critical findings to review. Review the security report on this page carefully before installing it.

What AI apps work with Bernstein?

Bernstein uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Bernstein MCP Server

by Sipyourdrink Ltd

Developer ToolsUse Caution4.2MCP RegistryLocal

Free

Server data from the Official MCP Registry

Deterministic orchestrator for CLI coding agents. Byte-identical replay, 40+ adapters, air-gap.

About

Deterministic orchestrator for CLI coding agents. Byte-identical replay, 40+ adapters, air-gap.

Security Report

4.2

Use Caution4.2High Risk

This is a well-maintained orchestration framework (Bernstein) with comprehensive security infrastructure and careful dependency management. The codebase demonstrates strong security practices including SAML/XML hardening, cryptographic audit trails, and extensive testing. Minor code quality observations around broad type-checking exclusions and some untyped modules do not materially impact security posture. Permissions align appropriately with the stated purpose of orchestrating multi-agent CLI workflows. Supply chain analysis found 8 known vulnerabilities in dependencies (0 critical, 4 high severity). Package verification found 1 issue.

3 files analyzed · 13 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

network_websocket

Check that this permission is expected for this type of plugin.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

Shell Command Execution

Runs commands on your machine. Be cautious — only use if you trust this plugin.

process_spawn

Check that this permission is expected for this type of plugin.

system_info

Check that this permission is expected for this type of plugin.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-sipyourdrink-ltd-bernstein": {
      "args": [
        "bernstein"
      ],
      "command": "uvx"
    }
  }
}

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Bernstein MCP Server

About

Security Report

Findings (13)Action required

Permissions Required

How to Install

Reviews

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